Class / Patent application number | Description | Number of patent applications / Date published |
604295000 | Dropper, douche, or eyecup for applying liquid to eye | 76 |
20090137972 | Container with Liquid Squeeze Nozzle - A container ( | 05-28-2009 |
20090143752 | Passive intraocular drug delivery devices and associated methods - The present invention provides methods and devices for the passive delivery of active agents into the eye of a subject. In one aspect, for example, a device for passively delivering an active agent into an eye of a subject may include a housing configured to conform to at least a portion of an eye surface, and a first reservoir component located within the housing and configured to be fluidically coupled to a first ocular surface, where the first reservoir contains an ionized active agent. The device may further include a second reservoir component located within the housing and configured to be fluidically coupled to a second ocular surface located adjacent to the first ocular surface, where the second reservoir component contains a depot forming agent having a charge that is opposite in polarity as compared to the ionized active agent. The ionized active agent and the depot forming agent are configured to form a precipitate when contacted together at room to body temperature and at a pH of between about 4 to about 8 in an aqueous medium. Additionally, the device does not include an electrode. | 06-04-2009 |
20090281508 | Combination eye cup and drop dispenser - A Combination Eye Cup and Drop Dispenser is disclosed. The dispenser has a nozzle within an eye cup so that the user's hand will be steadied by resting the eye cup over the eye. The eye cup is integrated with a cap that regulates the opening and closing of the dispenser bottle so that turning the eye cup will open or close the dispenser nozzle. The bottle neck has external threads configured to engage internal threads on the eye cup/cap. | 11-12-2009 |
20100145287 | ASSEMBLY FOR CONDITIONING AND DISPENSING A MEDICAL LIQUID - This assembly is of the type including: a vessel ( | 06-10-2010 |
20110046582 | RETROFIT KIT AND METHOD OF RETROFITTING A PLUMBED EMERGENCY EYEWASH STATION - A retrofit kit for an emergency eyewash station and method of retrofitting a plumbed emergency eyewash station is disclosed. The kit includes a sterile eyewash fluid source. A pump assembly having an input port and an output port is also included. The input port is configured to connect to a dispensing structure of a plumbed eyewash station and the output port is configured to connect to the sterile eyewash fluid source. A drive assembly is configured to drive the pump assembly to draw sterile eyewash fluid from the sterile eyewash fluid source and discharge it through the dispensing structure of the plumbed eyewash station. The eyewash fluid discharged from the dispensing structure is configured to drain through a discharge of the plumbed eyewash station and away from the plumbed eyewash station. | 02-24-2011 |
20110144598 | FILTERING DISPENSER CONTAINER - In a filtering dispenser container which includes a plug attached to a mouth portion of a bottle thereof and having a liquid discharge passage, and a filter and a check valve provided in the discharge passage, air lock is prevented, even if the container contains a highly percolative liquid, by preventing a very small amount of liquid percolating the check valve from reaching the filter. In the filtering dispenser container, a dam ( | 06-16-2011 |
20120116327 | SURGICAL CLEANSING SOLUTIONS - A sterile pack ( | 05-10-2012 |
20120197219 | Ergonomic Hand-Operable Fluid-Dispensing Device - A hand-operable system for ejecting a fluid composition into an eye, the system comprises: (1) a container having a container opening and containing the fluid composition; (2) a double-acting pump mechanism securely disposed over the container opening; and (3) an actuator that is disposed over, and extends radially outward from, said pump mechanism, for actuating the pump mechanism by applying a force thereon, wherein said pump mechanism comprises a passage for said fluid composition, and said passage is positively sealed off when the application of said force is discontinued. | 08-02-2012 |
20120220961 | Ophthalmic Solutions - An ophthalmic solution comprising a hydrogen peroxide source in an amount sufficient to result in between about 0.001% and about 0.01% by weight stabilized hydrogen peroxide in said formulation as a preservative, one or more ocularly-compatible hydrogen peroxide stabilizers, hydroxypropylmethylcellulose and sodium carboxymethylcellulose, as well as pharmaceutical compositions comprising such solutions, are provided. | 08-30-2012 |
20130150812 | HIGH MODULUS POLYMERIC EJECTOR MECHANISM, EJECTOR DEVICE, AND METHODS OF USE - An ejector device and method of delivering safe, suitable, and repeatable dosages to a subject for topical, oral, nasal, or pulmonary use is disclosed. The ejector device includes a housing, a reservoir disposed within the housing for receiving a volume of fluid, and an ejector mechanism in fluid communication with the reservoir and configured to eject a stream of droplets, the ejector mechanism comprising an ejector plate coupled to a generator plate and a piezoelectric actuator; the piezoelectric actuator being operable to oscillate the ejector plate, and thereby the generator plate, at a frequency and generate a directed stream of droplets. | 06-13-2013 |
20130172830 | EJECTOR MECHANISM, EJECTOR DEVICE, AND METHODS OF USE - An ejector device and method of delivering safe, suitable, and repeatable dosages to a subject for topical, oral, nasal, or pulmonary use is disclosed. The ejector device includes a housing, a reservoir disposed within the housing for receiving a volume of fluid, and an ejector mechanism in fluid communication with the reservoir and configured to eject a stream of droplets, the ejector mechanism comprising an ejector plate coupled to a generator plate and a piezoelectric actuator; the piezoelectric actuator being operable to oscillate the ejector plate, and thereby the generator plate, at a frequency and generate a directed stream of droplets. | 07-04-2013 |
20130190703 | DISCHARGE DEVICE - A discharge device for discharging pharmaceutical liquids, with a housing, a liquid reservoir with a receiving space for storing the pharmaceutical liquid, and a discharge opening which is provided on the housing and which connects the receiving space to an environment and serves to dispense the pharmaceutical liquid. A pretensioned spring mechanism is provided, by means of which liquid in the receiving space of the liquid reservoir is subjected to pressure and which, in the assembled state of the discharge device, is not accessible for input of energy. | 07-25-2013 |
20140074052 | Liquid Dispensing Device Equipped With An Air Duct - A liquid dispenser device including an air flow channel for passing air from the outside towards the inside of a liquid reservoir; a closure member for closing the air flow channel, the closure member being referred to as an “air diffuser member” and being made out of a non-porous polymer material that is permeable to air; and an isolator casing for isolating the diffuser member, the isolator casing being configured in such a manner that the diffuser member is not in contact with the liquid from the reservoir, the casing including an air flow element for passing air towards the inside of the reservoir. | 03-13-2014 |
20140350492 | EYEDROP DISPENSER - The present invention relates to a dispenser comprising: a container defining a reservoir, said container having a resilient sidewall, a closed end, and a dispensing tip opposite the closed end, said dispensing tip including a passageway in fluid communication with the reservoir, and said resilient side wall including at least one finger indent; and a lid comprising a tube configured to cover the dispensing tip and an outer wall configured to align with the resilient side wall when the tube covers the dispensing tip, the outer wall including at least one finger indent;wherein the lid is removably connectable to the container by a threaded connection between the tube and the dispensing tip. | 11-27-2014 |
20150359667 | SYSTEM FOR EYE MEDICATION COMPLIANCE AND TRACKING - Disclosed herein are a dispenser that contains a vial of eyedrops and a corresponding base station, both of which are designed according to medication dosing alerts, poka-yoke principles, and audible instructions to reduce the chances of improper usage. An example base station includes a set of dispenser receptacles, each receptacle being configured to receive and contain a respective specifically shaped dispenser from a set of dispensers associated with the base station, wherein each of the set of dispensers is uniquely shaped. The example base station includes a communications interface configured to receive eyedrop usage data from at least one of the set of dispensers, a storage device configured to store the eyedrop usage data, and an external communications interface configured to transmit the eyedrop usage data to at least one external device. The dispensers can hold a vial of medicine, and can include control circuits, sensors, buttons, a notification module, and communications interfaces. | 12-17-2015 |
20160128868 | EYE DROP CONTAINER WITH EYE DROP ALIGNMENT EFFECT - An eye drop container having an eye drop alignment effect is provided. At the eye drop container, an alignment device that generates an alignment color light is provided. Thus, one is assisted to readily align an eye drop opening of the eye drop container to successfully drop eye drops in the eye drop container into one's lower eyelid. With the eye drop container of the present invention, a difficulty of aligning eye drops with one's lower eyelid is eliminated, and the eye drops can be controlled to be easily dropped into the lower eyelid, thereby providing an eye disease with an optimal treatment dosage. | 05-12-2016 |
20190144174 | SINGLE-USE VIALS FOR ADMINISTERING EYE DROPS | 05-16-2019 |
604296000 | Having means for aerating liquid | 9 |
20100174247 | EYE DROPS CONTAINER - An eye drops container including a container body filled with a drug solution along with a pressurized gas and including a valve mechanism discharging a fixed amount of drug solution; a nozzle member coupled with a stem for open operation of the valve mechanism and including a drug solution drop nozzle; an operating member including an operating piece and attached to the container body; a guide member contained in the operating member and guiding the nozzle member in the axial direction; and a ball contained in the guide member. The nozzle member includes an outer flange for suspending a skirt on the lower surface thereof; the guide member includes a ring-like bottom groove into which the forward end of the skirt enters; and the ball falls into the bottom groove in an upright state to block the open operation of the valve mechanism, and falls onto the outer flange in an inverted state to permit the open operation of the valve mechanism. | 07-08-2010 |
20100222752 | OPHTHALMIC FLUID DELIVERY SYSTEM - An ophthalmic fluid atomizer including a body having a proximal end and a distal end and a container connected to the body, wherein the container contains an ophthalmic fluid disposed therein. The atomizer further including a discharge plate disposed at the distal end and a wick extending from the container to the discharge plate and transmitting the ophthalmic fluid from the container to the discharge plate via capillary action. Transmission of the ophthalmic fluid across the discharge plate generates a plume of ophthalmic fluid along a direction directly toward the eye, wherein the plume of ophthalmic fluid travels unassisted from the discharge plate to the eye and at the eye has a momentum subliminal to at least one of an ocular blink reflex and a lacrimation reflex of the eye. The atomizer further includes a processor that controls vibration of the discharge plate which causes an aerosol mist to form and an activation switch operatively coupled to the processor to activate the transmission of the ophthalmic fluid from the discharge plate. | 09-02-2010 |
20100286633 | Precision Lid Retracting Eyedropper Device - Precision lid retracting eyedropper device with a hollow, rigid housing having an upper aperture that allows a push button topped piston to enter the housing where the piston can impinge on a resilient tubular member that is part of a pump assembly. The housing also includes a solution storing chamber that feeds solution to the pump assembly. A solution exit tube attached to the outgoing portion of the pump assembly emanates from the bottom part of the housing and can be directed towards the user's eye. Integral downwardly facing resilient legs are placed just above and below the user's orbital ridge so that when the legs are squeezed and released, the user's eye lids are forced open allowing the user to dispense a precise amount of solution into his or her eye. A precision eye drop solution container having the ability to retain and dispense a precise single portion of eye drop solution each time the user depresses an actuator device located on and within the housing of the container. The container includes downwardly facing legs and feet that are parallel to each other and spaced so that the foot of each leg can align and make contact with the upper and lower orbital socket of the user. The feet have rubber-like under surfaces whose soft yet gripping quality acts to help hold the eye lids of the user in the open position. The dispensing action can be automated and an LED light indicating that dispensing has occurred. | 11-11-2010 |
20120310184 | HANDHELD APPARATUS FOR EYE-WASHING - The invention relates to a handheld apparatus and a method for eye wash for first aid, where there is a need for immediate washing of the eye, caused by foreign objects or chemicals in and/or around the eye(s). The apparatus comprises two rocker arms, where each of the rocker arms ( | 12-06-2012 |
20120310185 | LIQUID RECEIVING BOTTLE WITH DROP BY DROP DISPENSING HEAD - The invention relates to a bottle for packaging a liquid with dropper delivery comprising a reservoir with an elastically deformable wall that can be reversed by letting air into the receptacle, surmounted by a dispensing head for the liquid comprising a drop-counting end-piece protruding to the outside of the bottle and an anti-bacterial filtering membrane, made partially hydrophilic and partially hydrophobic, which is interposed across the path of the liquid and of the air, at the base of the said end-piece. The dispensing head comprises an insert with a recessed body which contains a porous pad regulating the flow of liquid placed downstream of the reservoir and upstream of a chamber delimited downstream of the said membrane. At the base of this insert on the inner side of the bottle, longitudinal arches supporting a central pellet make star-shaped passageways radially guiding the air that enters the bottle after having passed through the porous pad. | 12-06-2012 |
20120330251 | GRAVITY-FED STERILE EYEWASH STATION WITH FLOAT VALVE FLOW REGULATOR - A gravity-fed, emergency eyewash station includes a flow regulator in the feed line between the solution bag and the dispensing nozzle to maintain a constant flow rate throughout the entire activation time frame. The flow regulator uses a float valve to variably open and close an orifice that feeds the dispensing nozzle. Solution enters the flow regulator from an orifice at the top and leaves from an opening at the bottom. Solution flowing into and out of the regulator quickly reaches an equilibrium state, resulting in a constant flow rate for the entire activation time frame. | 12-27-2012 |
20130237935 | Ophthalmic Drug Delivery Device with a Medicated Module - An ophthalmic drug delivery device containing a primary medicament reservoir and a replaceable medicated module containing a second medicament where the device has a selector to allow dispense of primary medicament or a combination of the primary and secondary medicaments such that a single activation of the ophthalmic drug delivery will deliver both medicaments to the user. | 09-12-2013 |
20140213989 | FLUID DISPENSER - The current invention discloses a fluid dispenser especially suitable for ophthalmic treatments and delivering of ophthalmic agents such as eye drops. The fluid dispenser incorporates a tube made from compliant materials as the key dosing component. A first point and a second point on the tube may be acted upon by folding the tube or by external elements, making the segment between the first point and the second point a squeezing section that houses a dosing chamber. The squeezing section may be pressed by an anvil or other structures, pressurizing the fluid contained in the dosing chamber so that once the tube is released on one point, the fluid in the dosing chamber is discharged. With each dosing process, a single dose of the fluid is discharged. In addition, the fluid dispenser is capable of delivering a series of doses of the fluid by repeating the dosing process. | 07-31-2014 |
20150112286 | DEVICE FOR PACKAGING AND DISPENSING A SUBSTANCE FOR OPHTHALMIC USE - Device for packaging and dispensing drops of a substance for ophthalmic use, generally fluid, semi-fluid or in suspension, emulsion or oily solution, comprising a dispensing accessory ( | 04-23-2015 |
604298000 | Having means for metering liquid flow to eye | 23 |
20090043269 | APPARATUS FOR DISPENSION OF LIQUID - A liquid dispensing apparatus includes a liquid storage space having an opening for dispensing liquid, and a movable wall operable to reduce the liquid storage space. The apparatus also includes an intermediate storage space having variable volume, the intermediate storage space including a liquid inlet in fluid communication with the liquid storage space for receiving liquid therefrom. A specific amount of the liquid is transferred from the liquid storage space to the intermediate storage space in a single operation. A nozzle is in fluid communication with the intermediate storage space, the nozzle having an outlet for dispensing the liquid from the intermediate storage space to an intended surface. | 02-12-2009 |
20090082739 | ADJUSTABLE EYE DROP METERING DEVICE - A drop metering device for use in combination with an eye dropper or other liquid dispenser comprises a rigid receptacle having an open chamber for removably receiving a squeeze bottle of the dropper. The plunger is mounted to reciprocate radially inwardly with respect to the rigid receptacle so that, when the squeeze bottle is in place, a controlled deflection can be induced in the squeeze bottle. The plunger may be mounted on a lever arm with a ring adjustment mechanism which provides a variable stop surface between the lever arm and the receptacle. Alternatively, the plunger may be mounted in a radially oriented slide bearing with a threadably mounted stop member for adjusting the length of travel. | 03-26-2009 |
20090270821 | ANGLED OPHTHALMIC DROPPER TIP - An ophthalmic dropper for distributing medicinal fluid to an eye is provided. The dropper comprises a fluid carrying container having a hollow body extending along a longitudinal axis, and an opening defined in the hollow body. A nozzle is coupled to the opening of the container for receiving fluid from the container. The nozzle defines an outlet port for distributing fluid from the nozzle. The outlet port of the nozzle is positioned to deliver fluid along an axis that is substantially perpendicular to the longitudinal axis of the container. | 10-29-2009 |
20090287169 | Rectangular metered dispenser with feed-containing piston drive mechanism - A metered dispenser includes a housing including a reciprocal piston drive stem including an inlet opening at a first end thereof, a floating piston at a second end, and a passage between the first and second ends. An inlet valve is provided adjacent the first end for permitting entry of liquid product into the passage. A biased cocking mechanism is reciprocally disposed substantially within the housing. A biased loading mechanism is movable in a second generally opposite direction by the cocking mechanism, and is engageable with the piston drive stem to move the drive stem in the second direction. When the cocking mechanism is moved from an initial rest position toward the second direction, a series of operations allow the loading mechanism to project the drive stem in the first direction to dispense a metered dose of liquid product through a discharge orifice provided adjacent the second end. | 11-19-2009 |
20090318883 | LIQUID DELIVERY CONTAINER AND EYEDROP CONTAINER - A liquid delivery container comprises a bag | 12-24-2009 |
20100016814 | METERED DROP BOTTLE FOR DISPENSING MICROLITER AMOUNTS OF A LIQUID IN THE FORM OF A DROP - The present invention relates to a metered drop bottle for dispensing microliter amounts of a liquid in the form of a drop comprising: (a) a bottle with a flexible portion on the walls to decrease the internal volume by a fixed volume; (b) a plunger with a fixed stroke for depressing the flexible portion of the walls of the bottle; and (c) a nozzle tip having an internal and/or outer diameter no more than 1.2 mm. | 01-21-2010 |
20100076388 | Discharge device for pharmaceutical media - A discharge device for pharmaceutical media has a reservoir for storing the medium, with a discharge opening for delivering the medium to the environment, the discharge opening in a use position being positioned in front of an eye of the user and a feed mechanism for feeding the medium from the reservoir to the discharge opening. A control system with a control unit and a sensor device is also provided. The control system is constructed for detecting an opening state of the eye of the user and/or a viewing direction of the eye of the user and for influencing the delivery of the medium as a function of the detected opening state and/or detected viewing direction. | 03-25-2010 |
20100160872 | Eye-Guard - The present invention relates to medication applied to the eye, and in particular to an apparatus for applying such medication. An arrangement as described herein enables precise quantities of medication to be administered without the apparatus contacting the eye ball. The application comprises a shield portion ( | 06-24-2010 |
20110009836 | PHARMACEUTICAL DELIVERY DEVICE - The present application discloses a pharmaceutical delivery system for delivering a desired amount of liquid in the form of droplets. The pharmaceutical delivery system comprises a container having resilient compressible walls of uniform thickness, an elongated neck, and a valveless dropper tip. The pharmaceutical delivery system dispenses liquid through an outlet orifice in the valveless dropper tip in a drop by drop manner, producing droplets of substantially uniform volume independent of the amount of pressure applied on the container. | 01-13-2011 |
20110106025 | OPHTHALMIC FLUID PUMP - This invention discloses apparatus and methods of providing a pump for dispensing a liquid into the eye and in some embodiments, a pump coupled to a blink detecting mechanism to time administration of a liquid into the eye. | 05-05-2011 |
20110282305 | Applicator For Use With Ointment And Method Of Use - One applicator for use with ointment includes a housing defining a holding chamber. The holding chamber has a single entrance distinct from a single exit and is flexible such that deformation of the housing reduces capacity of the holding chamber and forces contents of the holding chamber to pass through the exit. A one-way valve is at the entrance for allowing the ointment to enter the holding chamber through the entrance and restricting the ointment from exiting the holding chamber through the entrance. A tip extends from the housing adjacent the exit. The tip has a proximal end meeting the housing and a pliant distal end spaced apart from the housing. The tip distal end is flared from the tip proximal end and has a generally planar leading surface. A channel in the tip extends from the exit to the leading surface, and is flared at the leading surface. | 11-17-2011 |
20120143152 | DROP GENERATING DEVICE - A method of delivering safe, suitable, and repeatable dosages to a subject for topical, oral, nasal, or pulmonary use and a device for droplet ejection includes a fluid delivery system capable of delivering a defined volume of the fluid in the form of droplets having properties that afford adequate and repeatable high percentage deposition upon application. The method and device include a housing, a reservoir disposed within the housing for receiving a volume of fluid, an ejector mechanism configured to eject a stream of droplets having an average ejected droplet diameter greater than 15 microns, the stream of droplets having low entrained airflow such that the stream of droplets deposit on the eye of the subject during use. | 06-07-2012 |
20120296291 | DEVICE FOR DISPENSING LIQUID IN THE FORM OF DROPS - A device for dispensing liquid including a liquid reservoir which can be deformed so as to dispense liquid by pressing on the reservoir,a liquid-dispensing end piece fitted on the reservoir, a channel for the passage of liquid, a channel for the passage of air from the outside to the inside of the reservoir, the channel for the passage of air being closed off by a member made of an air-permeable polymeric material, this material being non-porous, the member being called the air-permeable member. | 11-22-2012 |
20130096517 | EYEWASH CONTAINER - An eyewash dispensing container to store and deliver an eyewash fluid that is particularly suitable for terminal sterilization. The container includes a base and a locking lid with a tamper indicator. The container is able to be opened quickly and deliver the eyewash fluid directly to an eye of a user. | 04-18-2013 |
20130172831 | LIQUID DISPENSING RESERVOIR - This invention provides for a device and methods of dispensing a precise predetermined volume of liquid of discrete drops, vapor, or mist while preventing contamination due to Pull Back and ensuring precision dispensing. | 07-04-2013 |
20130190704 | Device with Co-Molded Closure, One-Way Valve, Variable-Volume Storage Chamber and Anti-Spritz Feature and Related Method - A device has a first part with a valve seat and storage chamber, and a second part with a flexible valve cover and actuator. The storage chamber may be formed from a pre-form blow-molded into a flexible pouch defining a variable-volume storage chamber. The flexible valve cover and valve seat form a normally closed valve seam therebetween. The valve cover is movable in response to fluid at an inlet to the seam exceeding a valve opening pressure of the one-way valve between (i) a normally closed position with valve cover and valve seat in contact with each other and defining the normally closed seam, and (ii) a second position with at least a portion of the valve cover spaced away from the valve seat to allow the fluid to pass through the seam. The one-way valve may have anti-spritz features for using the device to dispense a substance, such as to the eye. The device may contain prostaglandins without the device material absorbing the prostaglandins material and/or without the material being adsorbed into the drug. | 07-25-2013 |
20130245579 | MEDICATED MODULE FOR AN OPHTHALMIC DRUG DELIVERY DEVICE - A medicated module containing a second medicament is configured for removable attachment to ophthalmic drug delivery device containing a first medicament such that a single activation of the ophthalmic drug delivery will deliver both medicaments to the user. | 09-19-2013 |
20130274693 | Zero-G Liquid Dispenser - Improved liquid dispenser devices configured to deliver liquid compositions to a user's eye are described, as well as methods for making and using such devices. | 10-17-2013 |
20140088524 | Bandolier Cartridge Sterile Eyedrop Delivery System with Eyelid Retracting Legs and Eyedrop Delivery Confirmation - An eyedrop delivery system for the automated dispensing of eyedrop solution from bottles and ampoules. The system includes a battery and electronic control circuitry. A sprocket drive motor directs the advancement of a loop cartridge band containing eyedrop solution ampoules, moving each one at a time into position for dispensing. A motor rotates a cam to strike a push rod to compress each ampoule. The system includes an eyelid retracting leg assembly. The cartridge automatically advances the next full ampoule into position for dispensing and pushes the ampoule tip aside. The system helps assure that: (1) a known number of drops are dispensed; (2) the dispensed eyedrop(s) fall on the eyeball (by providing eyelid retracting legs to keep the eye open); and (3) the eyedrop(s) landing on the surface of the eye are confirmed using a drop dispensing sensor pair and a surface of the eye sensor pair. | 03-27-2014 |
20140336596 | DISPENSER FOR DISPENSING PHARMACEUTICAL LIQUIDS - Dispenser for dispensing pharmaceutical liquid having a housing, a liquid reservoir, arranged within the housing, an exit opening, through which liquid is discharged into a surrounding atmosphere, an outlet channel connecting the liquid reservoir to the exit opening and having an outlet valve, openable in a pressure-dependent manner or actuatable manually, arranged in the outlet channel. With the valve closed, the outlet channel is subdivided into a first portion upstream of the outlet valve and a second portion downstream of the outlet valve. The housing is of antibacterial design in the region of surfaces which are intended to come into contact with the liquid, wherein it is exclusively surfaces in the region of the second portion and/or of an outer surface of the housing which have this antibacterial design. | 11-13-2014 |
20150018781 | SYSTEMS, DEVICES, AND METHODS FOR TOPICAL DRUG DELIVERY TO THE EYE - Systems, devices, and methods are provided for delivering a therapeutic substance to the eye of a subject with an automated apparatus. The apparatus can resemble a pair of eyeglasses that can assist in the alignment of a substance ejecting nozzle and energy sensor with the eye. The apparatus can eject the therapeutic substance and immediate response to the detection of a blink of the user's eye. The therapeutic substance can be ejected in a number of different forms including as a single droplet containing the entire prescribed dosage. | 01-15-2015 |
20150038925 | NOZZLE - A nozzle is provided herein for ophthalmic dispensers which is configured to accommodate microdosing. The nozzle includes a converging pathway. Preferably, the pathway converges so as to impart momentum to liquid passing therethrough through an increase of velocity. A tapered portion may be provided flared openly from the inlet to best accept liquid flow thereinto and provide a funneling effect into the flowpath. Preferably, the flowpath terminates at an outlet which is internally un-radiused and circumscribed by a chamfered surface. | 02-05-2015 |
20150328044 | Guide Device For A Liquid Dispenser - A guide device for assisting the application of a liquid from a dispenser to the eye of a subject has a mount to hold the liquid dispenser in the guide device, a rest to align the guide device with the subject head, and an indicator, selectively visible to indicate when the guide device is tilted at or beyond a minimum guide angle. Preferably, the indicator is selectively visible to indicate when the guide device is tilted at, or between, the minimum guide angle and a maximum guide angle. | 11-19-2015 |
604300000 | Having means for positioning liquid dispenser relative to eye | 27 |
20080200885 | Remedy for dry eye syndrome - A treatment for dry eye syndrome. An at least partially sealed chamber including a reservoir for moisture for surrounding the eyes is disclosed. The invention may be transparent for use during the day or in association with prescription or non-prescription lenses. The moisture chamber may also be opaque to act as a blackout mask for sleeping. | 08-21-2008 |
20090247967 | MEDICAL DEVICE FOR THE TREATMENT AND PREVENTION OF EYE AND RESPIRATORY TRACT CONDITIONS - A medical device for the treatment and prevention of eye and respiratory tract conditions is provided. The medical device may include a pack with a pump, a filter, and a vaporizer chamber for storing fluid and selectively supplying fluid vapor to ambient air. The medical device may further include a glasses unit comprising a pair of frames and a diffuser. The medical device may further include a tube having a first end configured for connection to the pack and a second end configured for connection to the diffuser. The glasses unit may be separated from the pack when the medical device is in use. Various methods for the treatment and prevention of eye and respiratory tract conditions and a method for modifying a pair of conventional glasses for treatment are also disclosed. | 10-01-2009 |
20100069857 | Ring Shaped Contoured Collagen Shield For Ophthalmic Drug Delivery - A collagen corneal shield for placement on the outer surface of the eye for protection of the eye, for delivery of drugs to the eye, or for both protection and drug delivery to the eye, functions without obstructing vision. The shield has a first, central portion comprising non-crosslinked collagen capable of rapid decomposition in the presence of enzymes in the tears, and a second portion comprising crosslinked collagen which decomposes slowly in the presence of enzymes in the tears so that it remains on the eye for a period of time longer than the first portion. The first portion of the shield covers the central portion of the cornea and the second portion of the shield extends outward from the first portion. As a result of decomposition of the first portion the corneal shield becomes a ring or washer shape around the central portion and at least a portion of the cornea is no longer covered by the shield so that vision is not obstructed. The corneal shield can also be contoured so that it has one or more base curve radii selected to provide retention of the shield on the eye. | 03-18-2010 |
20110125111 | BOTTLE FOR PACKAGING LIQUID THAT IS TO BE DISPENSED DROP BY DROP, WITH ANTIBACTERIAL PROTECTION - The present invention relates to a bottle for packaging a liquid to be distributed drop by drop comprising a reservoir the walls of which can be reversibly elastically deformed by letting air into the container, surmounted by a liquid dispensing head comprising a dropper nozzle protruding from the bottle and an anti-bacterial filter membrane, that is partially hydrophilic and partially hydrophobic, interposed across the path of the liquid and the air, at the base of the said nozzle. In the dispensing head, the proposal is to create the nozzle by itself out of a material containing a bactericidal agent that has the effect of preventing any bacterial growth on the surface of the said nozzle on the outside of the antibacterial membrane. A porous core is advantageously positioned inside the duct through which liquid is expelled and air is admitted. | 05-26-2011 |
20120022473 | RING-SHAPED DEVICE - The present invention aims to provide a ring-shaped device superior in the wearing comfort and intraocular stability while being worn on the eye. | 01-26-2012 |
20120123357 | EYE DROPPER WITH MIRROR - A container containing a fluid for depositing the fluid drop-by-drop into a user's eye, includes a mirror element for reflecting the eye to assist in accurately dispensing the eye drops into the eye. The minor element may be hingedly attached and rotatable from a closed position to a predetermined open position. Alternatively, the minor may be detachably attached at a first position adjacent the container and relocatable to a second angularly displaced position to provide a reflection of the eye receiving the eye drops. | 05-17-2012 |
20120165763 | EYE MEDICATION APPLICATION DEVICE - A one piece eye medication application device allows the user to easily align the medication bottle with the inner corner of the eye, preventing the human reaction of blinking and keeping the medication in the eye. The device includes a one piece elongated member having an integrated ring with an opening. | 06-28-2012 |
20130090612 | Ocular Insert Apparatus and Methods - A comfortable insert comprises a retention structure sized for placement under the eyelids and along at least a portion of conjunctival sac of the upper and lower lids of the eye. The retention structure resists deflection when placed in the conjunctival sac of the eye and to guide the insert along the sac when the eye moves. The retention structure can be configured in many ways to provide the resistance to deflection and may comprise a hoop strength so as to urge the retention structure outward and inhibit movement of the retention structure toward the cornea. The insert may move rotationally with deflection along the conjunctival sac, and may comprise a retention structure having a cross sectional dimension sized to fit within folds of the conjunctiva. The insert may comprise a release mechanism and therapeutic agent to release therapeutic amounts of the therapeutic agent for an extended time. | 04-11-2013 |
20140121612 | Ophthalmic System for Sustained Release of Drug to Eye - Disclosed is an ocular device including a first structure formed of a first material providing a first shape to the ocular device prior to positioning the ocular device on the surface of the eye, a second structure formed of a second, different material having a tubular structure and a lumen through which the first structure extends, and at least one therapeutic agent is dispersed within the second material of the second structure. The first shape of the ocular device conforms to a second, different shape after positioning the ocular device on the surface of the eye. Upon being removed from the eye, the ocular device retains the second shape or changes to a third shape different from both the first shape and the second shape. Related apparatus, systems and method are described. | 05-01-2014 |
604301000 | Eye cup | 4 |
20080208148 | Ophthalmic Device - An ophthalmic device for aiding in the accurate dispensing of a medicating substance into an eye, said device comprising an elastic eye cup ( | 08-28-2008 |
20080281280 | EYEWASH SYSTEM - An eyewash system configured to dispense an eyewash fluid is disclosed. The eyewash system comprises a container configured to contain the eyewash fluid; a cover removably coupled to the container; and one or more projections located at least partially between the container and the cover in a stowed position when the cover is coupled to the container. The one or more projections move to a deployed position when the cover is removed from the container. | 11-13-2008 |
20120209222 | DISPENSATION OF A PHARMACEUTICAL LIQUID - An assembly ( | 08-16-2012 |
20120253300 | METHOD, DEVICE, AND SYSTEM FOR DELIVERY OF THERAPEUTIC AGENTS TO THE EYE - A method, device, and system for easier, consistent, and comfortable delivery of therapeutic agents to the front of the eye. | 10-04-2012 |
604302000 | Guard or guide | 14 |
20090259204 | Method and Device for Applying Eye Drops - An eye dropper with spring loaded soft tipped arms that hold open the eyelid to facilitate applying fluid eye medication drops to the eye. Eye dropper has attachment device for a bottle of liquid with a means of controllably dropping liquids into the open eye. Adjustable protrusions set maximum opening of eye and concurrently squeeze the bottle to controllably extract the eye drops. | 10-15-2009 |
20100022971 | Precision lid retracting eyedropper device - Precision lid retracting eyedropper device with a hollow, rigid housing having an upper aperture that allows a push button topped piston to enter the housing where the piston can impinge on a resilient tubular member that is part of a pump assembly. The housing also includes a solution storing chamber that feeds solution to the pump assembly. A solution exit tube attached to the outgoing portion of the pump assembly emanates from the bottom part of the housing and can be directed towards the user's eye. Integral downwardly facing resilient legs are placed just above and below the user's orbital ridge so that when the legs are squeezed and released, the user's eye lids are forced open allowing the user to dispense a precise amount of solution into his or her eye. | 01-28-2010 |
20100174248 | Dispenser cap for eye-drop container - A dispenser cap for an eye-drop container includes a cap holder, an eyelid-engaging member, and a cap enclosure pivotally extended from the cap holder alongside the eyelid-engaging member. The eyelid-engaging member has topside adapted for contacting with an eyelid of a user to maintain the eyelid in an opened position. The cap enclosure is outwardly folded away from the eyelid-engaging member for exposing the dispensing nozzle and is folded in to engage with the eyelid-engaging member to create a nozzle cavity for enclosing the dispensing nozzle. Therefore, the dispenser cap not only provides a sealing device for enclosing the dispensing nozzle of the eye-drop container but also forms an eyelid retractor for maintaining the eyelid of the user in an opened position and aligning the dispensing nozzle to the eye of the user. | 07-08-2010 |
20100286634 | Automated Eyedrop Delivery System with Eyelid Retracting Legs - An eye drop bottle holder with resilient legs includes an inverted U-shaped member made from resilient injection molded plastic. The top portion of the inverted U-shaped member includes an eye drop bottle holder. The right and left leg of the U-shape each terminate in an outwardly disposed J-shape covered by a soft rubber-like pad. The user can attach an eye drop bottle to the inverted U-shaped member so that the dispensing tip of the bottle is in close proximity the user's eye. The user can cause his or her eye lid to remain open by squeezing the right and left legs together, then placing the pads on the upper and lower eye orbit, then releasing the legs causing the flesh of the user's eyelids to be spread apart. In a preferred embodiment, an electro-mechanical assembly can automatically press on the side wall of the bottle to cause a predetermined amount of solution to be dispensed. An LED light flashes (is either activated or deactivated) to show the user that a dispensing event has taken place. | 11-11-2010 |
20120071840 | EYE WASH DEVICE - To create an eye rinsing device ( | 03-22-2012 |
20120265157 | EYE DROP CONTAINER WITH ALIGNMENT COMPONENT - The present invention provides an eye drop container with an alignment component, including a body, a spout, and a reflective surface. The body has a top surface. The spout has a bottom integrated with the top surface and an opening opposite to the bottom. The reflective surface is disposed on the top surface of the body and has a central hole, wherein the bottom of the spout is disposed in the central hole. | 10-18-2012 |
20130030393 | EYE TREATMENT APPARATUS - An eye treatment apparatus having a guide device structured to guide a nozzle of an applicator to a position in front of an eye is provided. The guide device includes a guide surface and a stop. The guide surface is easily accessible. That is, the nozzle of an applicator may be moved, generally laterally, into contact with the guide surface. The nozzle may then slide over the guide surface to the stop. The stop is positioned so that the nozzle is disposed centrally in front of the eye. | 01-31-2013 |
20130261570 | EYE TREATEMENT APPARATUS - An eye treatment apparatus having a guide device structured to guide a nozzle of an applicator to a position in front of an eye is provided. The guide device includes a guide surface and a stop. The guide surface is easily accessible. That is, the nozzle of an applicator may be moved, generally laterally, into contact with the guide surface. The nozzle may then slide over the guide surface to the stop. The stop is positioned so that the nozzle is disposed centrally in front of the eye. | 10-03-2013 |
20130310775 | VISUALLY ALIGNING DISPENSING UNIT - Dispensing units and methods for using dispensing units to apply eye drops to an eye of a user are disclosed. A dispensing unit may include a dispensing barrel having a dispensing orifice and one or more concentric rings. A particular dispensing unit has one concentric ring that is disposed around the circumference of the dispensing barrel and is configured to permit a user to properly visually align the dispensing barrel above an eye of the user. An alternate dispensing unit has first and second rings disposed around a circumference of the dispensing barrel that are configured to permit a user to properly visually align the dispensing barrel above an eye of the user by one or more of color mixing or polarization techniques. | 11-21-2013 |
20160089263 | EYE DROPPER POSITIONING AND GUIDING APPARATUS - The eye dropper positioning and guiding apparatus includes a resilient guiding device having a selectively compressible member having a first opening adapted to receive an eye drop applicator and a second opening adapted to position an eye within an area of the second opening to receive a fluid from the eye drop applicator. The selectively compressible member is adapted for selective linear and nonlinear movement in relation to the eye positioned within the area of the second opening. The eye dropper positioning and guiding apparatus can also include a support base and a resilient guiding device including a selectively expandable member having a plurality of concentric loops having an outermost loop and an innermost loop, adapted for selective linear and nonlinear movement, or a support base and a resilient guiding device including a plurality of concentric, interconnected rings adapted for selective linear and nonlinear movement in relation to an eye. | 03-31-2016 |
20160089264 | EYE DROPPER POSITIONING AND GUIDING APPARATUS - The eye dropper positioning and guiding apparatus includes a resilient guiding device having a selectively compressible member having a first opening adapted to receive an eye drop applicator and a second opening adapted to position an eye within an area of the second opening to receive a fluid from the eye drop applicator. The selectively compressible member is adapted for selective linear and nonlinear movement in relation to the eye positioned within the area of the second opening. The eye dropper positioning and guiding apparatus can also include a support base and a resilient guiding device including a selectively expandable member having a plurality of concentric loops having an outermost loop and an innermost loop, adapted for selective linear and nonlinear movement, or a support base and a resilient guiding device including a plurality of concentric, interconnected rings adapted for selective linear and nonlinear movement in relation to an eye. | 03-31-2016 |
20160089265 | EYE DROPPER POSITIONING AND GUIDING APPARATUS - The eye dropper positioning and guiding apparatus includes a resilient guiding device having a selectively compressible member having a first opening adapted to receive an eye drop applicator and a second opening adapted to position an eye within an area of the second opening to receive a fluid from the eye drop applicator. The selectively compressible member is adapted for selective linear and nonlinear movement in relation to the eye positioned within the area of the second opening. The eye dropper positioning and guiding apparatus can also include a support base and a resilient guiding device including a selectively expandable member having a plurality of concentric loops having an outermost loop and an innermost loop, adapted for selective linear and nonlinear movement, or a support base and a resilient guiding device including a plurality of concentric, interconnected rings adapted for selective linear and nonlinear movement in relation to an eye. | 03-31-2016 |
20160089266 | EYE DROPPER POSITIONING AND GUIDING APPARATUS - The eye dropper positioning and guiding apparatus includes a resilient guiding device having a selectively compressible member having a first opening adapted to receive an eye drop applicator and a second opening adapted to position an eye within an area of the second opening to receive a fluid from the eye drop applicator. The selectively compressible member is adapted for selective linear and nonlinear movement in relation to the eye positioned within the area of the second opening. The eye dropper positioning and guiding apparatus can also include a support base and a resilient guiding device including a selectively expandable member having a plurality of concentric loops having an outermost loop and an innermost loop, adapted for selective linear and nonlinear movement, or a support base and a resilient guiding device including a plurality of concentric, interconnected rings adapted for selective linear and nonlinear movement in relation to an eye. | 03-31-2016 |
20160089267 | EYE DROPPER POSITIONING AND GUIDING APPARATUS - The eye dropper positioning and guiding apparatus includes a resilient guiding device having a selectively compressible member having a first opening adapted to receive an eye drop applicator and a second opening adapted to position an eye within an area of the second opening to receive a fluid from the eye drop applicator. The selectively compressible member is adapted for selective linear and nonlinear movement in relation to the eye positioned within the area of the second opening. The eye dropper positioning and guiding apparatus can also include a support base and a resilient guiding device including a selectively expandable member having a plurality of concentric loops having an outermost loop and an innermost loop, adapted for selective linear and nonlinear movement, or a support base and a resilient guiding device including a plurality of concentric, interconnected rings adapted for selective linear and nonlinear movement in relation to an eye. | 03-31-2016 |