| MEDELA HOLDING AG Patent applications |
| Patent application number | Title | Published |
|---|
| 20120103849 | Container with Adjustable Date Indicium - A closure for a container has a plurality of indicia such as date and/or time, disposed on the lid's top surface, with a rotary collar which is adjustable to a fixed position to highlight (select) indicia regarding the contents of the container. | 05-03-2012 |
| 20120101432 | Soft Breastshield - A breastshield is constructed of a low Durometer material. The breastshield includes a nipple tunnel that generally accommodates the shape of a nipple and an aperture that conveys fluids through the breastshield. | 04-26-2012 |
| 20120070323 | DIAPHRAGM VACUUM PUMP - A diaphragm vacuum pump has an electrically operated drive unit and a vacuum diaphragm, which separates a pump chamber into a drive-side part and a drive-remote part and which can be deflected by means of a movable part of the drive unit. The drive unit is an electromagnetic drive unit and the vacuum diaphragm is deflected in the direction of a linear movement generated electromagnetically in the drive unit. Preferably, a ventilation valve is also actuated the movable part. The vacuum pump is relatively small and compact and operates quietly. The vacuum pump is suitable in particular for “hands-free” applications of breastpumps. | 03-22-2012 |
| 20120059340 | Drainage Apparatus and Method - An apparatus for removing body fluids from a body cavity by suction, such as a thorax, gastric or any other human body cavity or a wound, comprises means ( | 03-08-2012 |
| 20120041365 | BAG ATTACHMENT DEVICE FOR BREASTPUMP - An attachment arrangement is disclosed for attaching a milk collecting bag to a breastpump assembly. In one form this includes an adaptor having mounting ears upon which portions of a bag with apertures therein are hung to suspend the bag in place below the breastpump assembly. | 02-16-2012 |
| 20120029448 | SUCTION PUMP SYSTEM - A suction pump system for aspirating body fluids from a patient is disclosed. The suction pump system includes a housing, at least one pump unit, and a one fluid collection container, which is connected to the pump unit via a vacuum line. The at least one pump unit is arranged in the housing, and the housing has more than one fixture for releasably and simultaneously holding the fluid collection container. The suction pump system allows a patient's body fluids to be aspirated from different sites simultaneously. The suction pump system is easy to operate, affords the user great flexibility in terms of the choice of drainage, and permits a good overview of the chosen applications. | 02-02-2012 |
| 20120029424 | Breastpump with Letdown Feature - Breastpumps and methods for use in extracting breastmilk, which can be used to generate, among other things, both a letdown or stimulation phase and a milk expression phase, are disclosed. | 02-02-2012 |
| 20120022468 | Enteral Feeding Assembly - An enteral feeding system for use with a syringe or extension tubing, such as an enteral feeding syringe or tubing, is provided. The system has features to balance the pressure within the tubing. | 01-26-2012 |
| 20120022457 | Enteral Feeding Connector and Assembly - A connector for use with a syringe or extension tubing, such as an enteral feeding syringe or tubing, is provided. The connector has features to effectively secure a syringe or extension tubing with the connector without contamination from a user. | 01-26-2012 |
| 20120022451 | PUMPING DEVICE, AS FOR ENTERAL FEEDING ASSEMBLY - A pumping device is disclosed, as for use with an enteral feeding assembly. In one form the pumping device is a diaphragm pump including a first dome portion, a second dome portion, and a flexible membrane located between the first and second dome portions. A pressure differential is created between the two chambers thus created by membrane, so as to meter fluid (to be delivered) to a patient. The fluid to be delivered may be located in one of the chambers. A portable fluid pump is also provided including a syringe and spring pump drive mechanism mounted in a casing. The spring pump drive mechanism has two piston devices in fluid communication with each other. As one piston device moves in one direction within its associated driving barrel, it serves to drive the other piston device. | 01-26-2012 |
| 20110301533 | HUGGABLE BREASTPUMP - A soft carrier for a breastpump is disclosed. The carrier includes a cushion made of a soft, malleable outer material, for at least partially enclosing a breastpump and associated accessories. One or more breast shields extend outwardly from holes in the cushion. The soft carrier provides a more comfortable experience for the mother during pumping. | 12-08-2011 |
| 20110301532 | One Time Use Breastpump Assembly - A breastpump assembly is disclosed. The breastpump assembly includes a breast shield within which a woman's breast is received, a conduit structure communicating with the breast shield, a container for collecting milk, and a valve mechanism closing the breastpump assembly from ambient air when initially provided to a user, the valve mechanism being opened to allow ambient air to pass into the breastpump assembly through removal of the container, so as to substantially disable the breastpump. | 12-08-2011 |
| 20110296983 | PISTON PUMP DEVICE - A piston pump device has a support unit, a pump cylinder, and a pump piston arranged in the pump cylinder. The pump cylinder has a longitudinal center axis, and a cylinder bottom arranged perpendicular to the longitudinal center axis. The pump piston is movable relative to the cylinder bottom, and the pump cylinder is secured on the support unit by a securing unit. The securing unit has a leaf spring, which permits a pivoting movement of the longitudinal center axis of the pump cylinder relative to the support unit. The piston pump device is wear-resistant and runs quietly. When used as a suction pump, the piston pump device additionally permits a controllable air flow until the pump comes to a stop. | 12-08-2011 |
| 20110245763 | HANDS-FREE BREAST PUMP WITH BALANCED RECIPROCATING DRIVE - A hands-free breast pump that includes a balanced push-pull reciprocating drive system that applies pumping force to a vacuum chamber formed by a breast interface cup during inward and outward pump strokes. The breast pump includes a breast cup that has a resilient bellows structure that partially collapses the volume of the vacuum chamber during the inward stroke and recovers the volume of the vacuum chamber during the outward stroke. The pump mechanism includes a cam drive system that translates rotary electric motor power into reciprocating linear action of an actuator arm that drives the bellows structure. The bellows structure acts like a spring that charges (resists the pump force) during the inward stroke and discharges (assists the pump force) during the outward stroke, and the shape of the cam track is designed to produce a desired operating profile for the pump. | 10-06-2011 |
| 20110240586 | Artificial Nipple With Reinforcement - The invention is directed to an improved feeding nipple, including a substantially solid nipple portion. The nipple includes one or more ducts formed therethrough for conveying fluids through the nipple. The nipple is radially compressible and a reinforcing member is disposed in the nipple adjacent the one or more ducts. | 10-06-2011 |
| 20110202022 | COUPLING PART OF A DRAINAGE TUBE UNIT - A coupling part of a drainage tube unit for aspirating body fluids by a suction pump includes a patient-side drainage attachment, a pump-side drainage orifice for connection to a drainage tube, and a drainage channel connecting the drainage attachment and the drainage orifice to each other. The coupling part also includes a pump-side first service orifice for connection to a service tube, a second service orifice ending in the interior of the coupling part, a service channel connecting these first and second service orifices, and a device which separates the service channel from the drainage channel. The device permits delivery of fluid from the service channel into the drainage channel and prevents delivery of particles and liquid from the drainage channel into the service channel. The device is arranged in the coupling part at a location that allows a flow through the drainage channel from the drainage attachment to the drainage orifice without passage through the device. | 08-18-2011 |
| 20110196291 | APPARATUS AND METHOD FOR RECOGNIZING COUPLINGS BETWEEN TWO SYSTEM COMPONENTS - In an apparatus for recognizing couplings between a first and a second component of a system, one of the two components is provided with an identification unit. A checking unit is operatively connected to the second component. The identification unit contains an item of information relating to the first component. The checking unit is designed for recognizing and processing this item of information. The checking unit moreover is designed such that, as a function of a result of the processing of the item of information, it allows or prevents coupling between the first and the second component. This apparatus enables a combined use of system components only in the case of an admissible coupling thereof. | 08-11-2011 |
| 20110168292 | Container with Sealed Cap and Venting System - A bulk feed adapter cap for a collection container comprises: (a) a housing defining both at least one fluid-communication opening and one or more air-release openings and (b) a membrane defining an annular, self-sealing fluid-valve for sealing said fluid-communication opening, where the fluid-valve defines at least one aperture. The bulk feed adapter cap may further comprise at least one fluid-communication cap. | 07-14-2011 |
| 20110163091 | FLUID-COLLECTING CONTAINER - A fluid-collecting container for receiving a siphoned-off fluid has a closed chamber for a solidifying agent. The chamber can be opened towards an internal space in the fluid-collecting container under external application of force. At least part of the chamber projects into the internal space in the fluid-collecting container. On the outer side of the container, the chamber is closed by an outer wall which can be pressed inwards, and the chamber is open towards the internal space in the fluid-collecting container by the outer wall being pressed in. The internal space continues to be closed to the outside in the region by the outer wall. The fluid-collecting container has a first and a second housing part which together form the internal space in the fluid-collecting container. The outer wall is formed integrally with a wall of the first housing part, the wall surrounding the outer wall. The fluid-collecting container can be produced cost-effectively and prevents damage to the chamber containing the solidifying agent prior to the use thereof. Furthermore, the chamber can be opened in a simple and safe manner when required. | 07-07-2011 |
| 20110112493 | FLUID COLLECTION RESERVOIR - A fluid collection reservoir for receiving an aspirated fluid has a secretion connection for connecting a drainage tube situated at a patient's side, and a vacuum connection for connecting to a suction pump. The reservoir has an interior space which is divided by means of ribs. The interior space is divided at least into a vacuum chamber and a secretion chamber, with said two chambers being connected to one another by means of at least one passage. The vacuum connector is arranged in the vacuum chamber and the secretion connector is arranged in the secretion chamber. This reservoir prevents contamination of the suction line or of the suction pump with aspirated fluid. | 05-12-2011 |
| 20110106028 | DRAINAGE PUMP UNIT - A drainage pump unit for aspirating body fluids by means of a suction pump comprises a suction pump housing and a suction pump arranged in the suction pump housing. A fluid collection container can be secured releasably on the suction pump housing. A flat band-shaped capacitive filling level sensor is arranged on the suction pump housing for the purpose of detecting a filling level in the fluid collection container. The drainage pump unit also comprises an elastically configured coupling element with a first surface and a second surface lying opposite the first surface, and the coupling element, in the secured state of the fluid collection container, bears with the first surface on the filling level sensor and with the second surface on an outer wall of the fluid collection container. By virtue of the elastically configured coupling element, this drainage pump unit permits a filling level measurement even in the case of low filling amounts. | 05-05-2011 |
| 20110071466 | HIGHLY EFFICIENT BREASTPUMP AND SYSTEM FOR EXPRESSING BREASTMILK - The present invention provides a breastshield for use in a breastpumping system for expressing milk, the breastshield being of such a construction that substantially limits the amount of air between the breast/nipple and the breastshield surrounding the breast/nipple, and most preferably virtually eliminates any air at least in the area of the breast and nipple. In some embodiments, any air in the breastpumping system is substantially eliminated. With the amount of air limited, the mechanism used for generating the pressure difference in the breastshield (e.g., vacuum or negative pressure), such as a diaphragm pump, does not need to do as much work. Less energy is required for the expression of milk, and thus the size of pump used can be decreased, thereby reducing the overall cost of the device. | 03-24-2011 |
| 20110042339 | TEAT UNIT - A teat unit has a teat, a securing device for securing the teat on a liquid container, and an air valve, the securing device having a first securing part and a second securing part. The air valve has a first valve part, which is arranged in the first securing part, and a second valve part, which is arranged in the first or in the second securing part. The air valve opens and closes with respect to the second securing part. The valve is preferably a diaphragm valve, and the first valve part is a valve diaphragm. This teat unit functions very reliably even at very small pressure differences between the bottle and the environment. Moreover, the range of function of the various teat units of the same type is relatively narrow, such that different teat units function very similarly and the air valves are actuated at similar pressure differences. | 02-24-2011 |
| 20110009816 | Device for Treatment of Breast Conditions - A device for treatment of engorgement or edema of the breast has an orifice within which a breast nipple is received, a force-applying surface that presses against the adjacent breast to push fluid away from the nipple, and a part to which a motive force is applied to press the force-applying surface against the breast. The device can be used manually, worn within a bra, or used with a breastshield of a breastpump. | 01-13-2011 |
| 20100308002 | MOUTHPIECE AND PROCESS FOR PRODUCTION - A mouthpiece has a bite-off-prevention feature. The mouthpiece has been manufactured from an elastomeric parent material with at least one first component, where a reinforcing component embedded within the parent material forms the bite-off-prevention feature and derives from the same group of substances or group of materials as the first component. The reinforcing component is preferably composed of fibers. | 12-09-2010 |
| 20100286596 | DRAINAGE TUBE DEVICE AND COUPLING UNIT - A drainage tube device for removing fluids by suction from a human or animal body comprises a coupling unit with first and second coupling parts that can be connected to each other in a leaktight manner, a first valve that is arranged in the first coupling part, and a drainage tube with an end that is directed towards the patient and is held in the second coupling part. The drainage tube has a multi-lumen design with a drainage conduit and at least one auxiliary conduit. This drainage conduit and at least one of said auxiliary conduits are in fluidic communication with each other at their end directed towards the patient and arranged inside the second coupling part. The drainage tube device further comprises a second valve, which is arranged in the second coupling part and which opens and closes the drainage conduit. The drainage tube device and the coupling unit according to the invention are of simple construction but nonetheless permit many functions. In particular, they prevent dripping when the connection is released, and they allow pressure to be measured near the patient. | 11-11-2010 |
| 20100268197 | TEST UNIT FOR WOUND DRAINAGE DRESSINGS - The invention relates to a test unit for wound drainage coverings comprising: a base body with at least one cavity; at least one supply line that runs through the base body and which connects an outer side of the base body to the cavity; a surface of the base body that is embodied as a support surface for supporting wound coverings and the wound drainage coverings thereof and several channels that run through the base body, the channels connecting the cavities to the support surface. Low pressure can be produced in the cavity and the channels when the support surface is covered in an air-tight manner. As a result, wound drainage applications are tested in different ways using simple and economical means. | 10-21-2010 |
| 20100262091 | WOUND DRAINAGE DRESSING - The invention relates to a wound drainage covering for covering, by means of low pressure, a wound that is to be treated. The covering comprises at least two layers that are superimposed. A first layer that is applied on the side of the wound is made of a functional textile material and second layer that is arranged thereon is dimensionally stable and permeable to liquid. The wound drainage covering has a simple design and due to the functional first layer, is effective and ensures, due to the dimensionally stable second layer, an optimal removal of wound secretion. | 10-14-2010 |
| 20100228206 | WOUND COVER CONNECTING DEVICE - A wound cover connecting device for the sealing connection of a drainage tube and a wound cover covering a wound has a base body for the sealing contact on an outside of the cover. According to the invention, the device comprises at least one penetration element for producing a through-passage in the cover. The device enables a simple, fast, and tight connection between the cover and the tube. In addition, it enables a treatment of the wound that is as uniform and has as large a surface as possible. | 09-09-2010 |
| 20100228188 | DEVICE FOR CONNECTING A SUCTION HOSE - The device according to the invention for connecting a suction hose has a connecting piece which is designed in such a way that the suction hose can be pushed over a region of the connecting piece in a sealing manner. The device also comprises a sleeve which can be pushed over the aforementioned region of the connecting piece, at least partially covering said piece and leaving room between the sleeve and the connecting piece for the suction hose. The connection between the sleeve and the connecting piece can only be separated by the destruction of at least one of said two parts. The design of the exterior of the sleeve prevents a second suction hose from lying in a sealing manner against the sleeve. A suction hose that is connected in a sealing manner to the claimed device can therefore not be removed without destroying the device. In addition, it is impossible to push a hose with a greater diameter onto the sleeve in a sealing manner. | 09-09-2010 |
| 20100224525 | Storage Device for Infant Feed - The present invention provides for pressure indication within the vacuum storage container, as well as a way to isolate mother's milk in a container from air. The present invention utilizes sub-atmospheric pressure to reduce, or at least slow down, the oxidation reactions in breastmilk in order to preserve vitamins, lipids, and other important compounds in the milk, and includes means to measure that sub-atmospheric pressure, so as to provide indications to the user that the correct container pressure has been obtained and maintained. | 09-09-2010 |
| 20100217183 | Manual breastpump with stimulation feature - A manual breastpump has a pump mechanism for use in one mode of operation to produce an ejection (letdown) reflex in a nursing mother and in a separate mode of operation for the general expression of breastmilk. The breastpump further provides a pump mechanism having an expansible chamber device carried by the handle, which is operated by moving the handle relative to a handle mount. A double-pivot for the handle yields letdown mode as well as the general pumping mode. | 08-26-2010 |
| 20100217182 | Process for Use with Breastpump to Initiate Milk in Breastfeeding, Particularly for Premature Infants - The present invention provides a suction sequence which is considered to produce advantageous results, particularly for mothers with newborn infants. The sequence comprises a process of stimulation, expression, and pausing to closely mimic a newborn's sucking pattern. | 08-26-2010 |
| 20100174270 | Pleural Drainage Device and Valve for Such - A drainage device useable for treating patients with a pulmonary air leak, the device comprising suction mode control means, where a pressure sensor is connected to the suction mode control means for supplying a pressure signal representative of the pressure in a collection chamber, and an air flow sensor is connected to the suction mode control means to supply a flow signal representative of the flow of air evacuated from the collection chamber, and in that the suction mode control means is arranged to switch between a first suction mode and a second suction mode based on an algorithm involving the flow signal and the pressure signal. | 07-08-2010 |
| 20100174227 | Drainage Pump Unit - The drainage pump unit according to the invention for aspirating body fluids by means of a suction pump comprises a drainage pump device with a pump housing ( | 07-08-2010 |
| 20100170866 | Artificial Nipple - An artificial baby-feeding nipple including a substantially solid nipple portion with one or more ducts formed therethrough for conveying fluids through the nipple. The nipple is radially compressible so as to prevent passage of fluids through the one or more ducts when so compressed through use of a material having a low durometer material. | 07-08-2010 |
| 20100145264 | PORTABLE BREASTPUMP - A portable breast pump has a suction unit and a collecting unit which is connected to this suction unit via a flexible suction line. The collecting unit comprises a breast shield, a milk-receiving container and a coupling element which connects the breast shield to the milk-receiving container. The suction unit has a housing with an operating means for operating the pump and a fastening means for fastening the housing on a carrying means, which can be fastened on the mother's body. This breast pump is easy to operate, allows the milk to be expressed even in confined areas with no set-down surfaces and, in addition, does not hinder the mother's mobility. | 06-10-2010 |
| 20100140204 | Teat Unit for Feeding Bottles - A teat unit for a feeding bottle has a teat and an adjustment mechanism. The teat can be changed, in terms of its shape or stiffness, by the adjustment mechanism. In this way, one and the same teat can be used with different outward forms. The teat can be adapted to the needs of the baby before or during feeding. | 06-10-2010 |
| 20100094234 | Drainage Tube Unit - A drainage tube unit for aspirating body fluids by means of a suction pump comprises a drainage tube ( | 04-15-2010 |
| 20100086419 | Membrane Suction Pump Unit - A membrane suction pump unit has a dimensionally stable membrane frame ( | 04-08-2010 |
| 20100057025 | Device for Treating Wounds - The invention relates to a device for treating wounds of a patient by means of low pressure. Said device comprises a covering for forming a low pressure chamber over the wound. Said covering is secured to the skin surrounding the wound. The shape of the covering can be modified from a base shape into a predefined shape for use after applying to the wound and securing to the skin. Preferably, the covering comprises a shape memory. | 03-04-2010 |
| 20100049151 | Device for Treating Wounds - The invention relates to a device for treating wounds of a patient by means of low pressure. Said device comprises a wound dressing and a cover film. Said cover film is placed on the wound dressing and is connected thereto. Said cover film is at least partially folded or rolled together before use. Said device can be easily adapted to the size and shape of the wound and is easy to handle. | 02-25-2010 |
| 20100016789 | Breastpump Set - A breastpump set for expressing human breastmilk comprises at least one breastshield ( | 01-21-2010 |
| 20100010286 | Disposal Device and Method of Disposal for Body Fluid Collecting Bags - A disposal device for collecting bags for bodily fluids has a receptacle for receiving at least one collecting bag containing bodily fluid, a comminution unit ( | 01-14-2010 |
| 20090321377 | Teat Unit - A teat unit for sucking a liquid from a liquid container includes a teat and a flow restrictor with a through-opening. The teat comprises a mouthpiece, with a suction opening, and a main body which is formed integrally on the mouthpiece and widens relative to the mouthpiece. The flow restrictor defines a maximum flow of the liquid passing through the suction opening from the liquid container. According to the invention, the flow restrictor is arranged outside the mouthpiece, and the suction opening has a greater cross-sectional surface area than the through-opening of the flow restrictor. The teat unit permits a feeding action that is as true to nature as possible, since the mouthpiece can be deformed very considerably, without substantially impairing the flow restriction. | 12-31-2009 |
| 20090320889 | Method and Apparatus for Cleaning Flow Control Elements - A mechanism for cleaning a flow control element (e.g., a baby bottle nipple or a child sippy cup flow control valve) that includes a tube-like wall section defining a flow channel, and a substantially flat membrane supported across the flow channel, where the membrane includes multiple pinholes that remain closed to prevent fluid flow under normal atmospheric conditions, and open and to facilitate fluid flow rate through the membrane under an applied pressure differential (e.g., when sucked on by a child). The mechanism includes a tubular flow member including a fixture that is pressed into and secured inside the flow channel by frictional contact, and a pump for pulling and/or pushing a cleaning solution (e.g., soapy water) in the flow channel by way of the tubular flow member, whereby the cleaning solution forces the membrane to repeatedly stretch such that the cleaning solution repeatedly passes through the membrane. | 12-31-2009 |
| 20090314737 | Teat - A teat has a main body, a mouthpiece with a suction opening, and at least one milk channel extending from the main body to the suction opening. During use, the mouthpiece has an upper side directed towards a palate of a baby, and a lower side directed towards the baby's tongue. It is designed, on its upper side, with at least two walls, and with at least one air space arranged between said walls. The at least one air space extends separately from the at least one milk channel. The mouthpiece is designed on the upper side in such a way that this at least one air space inflates in the presence of an underpressure. This allows the palate, tongue and teat to interact in a manner that imitates breastfeeding. | 12-24-2009 |
| 20090314736 | Teat - A teat for connection to a receiving unit of a drink container has a main body and, adjoining the main body and tapered relative to the main body, a mouthpiece with at least one suction opening and a free end. The teat has a first connector element for connection to the receiving unit, and a second connector element for connection to the receiving unit, and a suction channel. The suction channel extends within the mouthpiece, opens via a first end into the suction opening and is directed via a second end towards the main body. This second end forms the first connector element for a substantially leak-tight connection to the receiving unit. The main body is designed such that it can be turned back towards the free end of the mouthpiece. The teat is designed such that it can be turned back at least a second location. The teat according to the invention can be connected to the feeding bottle in a simple and hygienic manner, is easy to clean and permits a feeding action that is as true to nature as possible. | 12-24-2009 |
| 20090314734 | Teat Unit - A teat unit has a flexible teat, a receiving head and a dimensionally stable base part. The teat is arranged on the receiving head. The receiving head and the base part are connected to each other by a releasable plug connection, and the receiving head has a securing element for securing the teat unit on a drinks container. This teat unit permits a great many possible configurations of the individual parts and, therefore, an optimization of their individual functions. | 12-24-2009 |
| 20090314733 | Teat - A teat for connection to a receiving unit of a drink container has a main body and, adjoining the main body and tapered relative to the main body, a mouthpiece with at least one suction opening. The teat has a first connector element for connection to the receiving unit, a second connector element for connection to the receiving unit, and a suction channel. The suction channel extends within the mouthpiece, extends and opens via a first end into the suction opening and is directed via a second end towards the main body. This second end forms the first connector element for leaktight connection to the receiving unit. The main body is designed such that it is adapted to be turned back towards the suction opening of the mouthpiece. This teat is adapted to be connected to the feeding bottle in a simple and hygienic manner and is easy to clean. | 12-24-2009 |
| 20090208193 | Breastmilk Handling Apparatus Particularly Useful for Warming of Breastmilk Containers Such as Bottles and Syringes - The present invention relates to an infant feeding warming system useful to repeatedly and precisely warm breastmilk or formula for use in the NICU. The system in one form comprises a bedside unit that is attachable to an IV pole. The system may also comprise a centralized warming station with multiple chambers, wherein one chamber heats a bottle or syringe, and the remaining chambers are used for storage and/or refrigeration. The system will use a non-liquid heating system to heat feedings. A disposable liner may be used inside the chamber. The system may also contain heating algorithms that are based on a user inputting milk parameters such as volume and initial temperature. | 08-20-2009 |
| 20090157019 | Drainage Pump Unit - The drainage pump unit according to the invention for aspirating body fluids by means of a suction pump comprises a drainage pump device with a pump housing ( | 06-18-2009 |
| 20090149804 | Mother's Milk Container Closure and Attachment Assembly - An integral container closure securely seals the contents, such as breastmilk, within a container as well as provides for the rotary attachment of the container to other structures such as a breastpump. | 06-11-2009 |
| 20090139950 | Teat for Milk Bottles - The invention relates to a teat for feeding bottles, including a receiving head, produced from a dimensionally stable material, and a rubber-elastic suction element. An entry channel leads to the bottle interior and channels lead from there to the outer surface of the receiving head. The suction element, in an initial position, elastically and sealingly rests on at least one section of an outer surface of the receiving head. Milk ducts are located in the contact area between the suction element and the receiving head and communicate with the channels of the receiving head which lead towards the outlet channel in the mouthpiece so that, when a vacuum is produced in the mouthpiece, milk can flow from the feeding bottle through the milk ducts to the outlet channel, the suction element being returnable to its initial position and the flow of milk being interrupted when there is no vacuum. | 06-04-2009 |
| 20090099511 | Method and Apparatus for Minimum Negative Pressure Control, Particularly for a Breastpump with Breastshield Pressure Control System - A breastpump, manual or motorized, that includes a mechanism to regulate pressure change, e.g., vacuum, within a breastshield chamber, including in some cases to a maintained minimum pressure that is less than ambient (atmosphere). The pressure regulator provides control for varying negative pressure between a minimum value and a maximum value (and values in between), or to achieve a specific actually measured negative pressure value within a breastshield. | 04-16-2009 |
| 20090030384 | Fastening Device for a Drainage Container - A fastening device for fastening an outer container ( | 01-29-2009 |
| 20090030368 | Device for Treatment of Breast Conditions - A device for treatment of engorgement or edema of the breast has an orifice within which a breast nipple is received, a force-applying surface that presses against the adjacent breast to push fluid away from the nipple, and a part to which a motive force is applied to press the force-applying surface against the breast. The device can be used manually, worn within a bra, or used with a breastshield of a breastpump. | 01-29-2009 |
| 20080312586 | Breast Shield - A breast cup ( | 12-18-2008 |
| 20080287037 | Adhesively Supporting a Breastshield - A breastshield is provided that may be adhesively secured to a mother's breast for use in a breastpumping system. The adhesive is sufficiently strong so as to independently support the breastshield in position throughout a breast pumping session, including supporting the milk container, thereby enabling the mother to participate in other activities during the pumping session. The adhesive is advantageously of a type that is readily removed from the breast with the breastshield, and most preferably without leaving any significant residue. | 11-20-2008 |
| 20080255503 | Method and apparatus for minimum negative pressure control, particularly for breastpump with breastshield pressure control system - A breastpump, manual or motorized, that includes a mechanism to regulate pressure change, e.g., vacuum, within a breastshield chamber, including in some cases to a maintained minimum pressure that is less than ambient (atmosphere). The pressure regulator provides control for varying negative pressure between a minimum value and a maximum value (and values in between), or to achieve a specific actually measured negative pressure value within a breastshield. | 10-16-2008 |
| 20080243060 | Breastpump - A breastpump comprising a breastshield ( | 10-02-2008 |
