Larose, US
Albert Larose, Dracut, MA US
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20140210611 | Alarm and Location System and Method Thereof - A wireless alarm and location system and method of locating an object are provided. The system includes a transceiver contained within a housing enclosure. At least one activation element is located at least partially within the housing enclosure. At least a first omnidirectional signal is communicated from the transceiver upon activation of the activation element. An alarm and location element is positioned remote from the housing enclosure, wherein the alarm and location element receives the first omnidirectional signal and calculates a location of the housing enclosure. | 07-31-2014 |
20140210660 | Object Movement and Location Detection System and Method Thereof - An object movement and location detection system and method is provided. A locating circuit is substantially secured to the object. A plurality of monitoring units is positioned remotely from the locating circuit, each in a different location. A first omnidirectional signal is intermittently communicated between the locating circuit and the plurality of monitoring units. A movement sensor is substantially secured to the object, wherein the movement sensor detects a movement of the object. A calculator is in communication with each of the plurality of monitoring units and the movement sensor, wherein the calculator determines a duration of transmission time of the first omnidirectional signal between each of the monitoring units and the locating circuit and calculates a location of the locating circuit using the determined duration of transmission time for each of the monitoring units and the locating circuit subsequent to a detected movement of the object. | 07-31-2014 |
20140210671 | Computerized Device for Object Locating System and Method Thereof - A computerized device for use with an object location system and method thereof is provided. The computerized device includes at least one processor in communication with a memory device, the memory device storing a quantity of programmable code having a plurality of processor-executable instructions. A communication element is connected between the processor and at least one monitoring unit. The at least one monitoring unit is positioned remote from the computerized device and a locating circuit substantially secured to an object intermittently communicates an omnidirectional signal to the at least one monitoring unit. A calculator is in communication with the processor. The calculator directs the processor to determine a duration of transmission time of the omnidirectional signal communicated from the locating circuit to the at least one monitoring unit directs the processor to calculate a location of the locating circuit using the determined duration of transmission time of the omnidirectional signal. | 07-31-2014 |
20140232600 | Outdoor Object Location System and Method Thereof - A system and method for locating an object is provided. A locating circuit substantially secured to the object. A plurality of monitoring units are positioned remotely from the locating circuit, each positioned in a different location, wherein at least a portion of the plurality of monitoring units are positioned in an outdoor environment. An omnidirectional signal is intermittently communicated between the locating circuit and the plurality of monitoring units. A calculator is in communication with each of the plurality of monitoring units. The calculator determines a duration of transmission time of the omnidirectional signal for each of the plurality of monitoring units, and the locating circuit. The calculator calculates a location of the locating circuit using the determined duration of transmission time for each of the plurality of monitoring units and the locating circuit. | 08-21-2014 |
Alphonse S. Larose, Tampa, FL US
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20120073677 | Water Actuated Pressurized Gas Release Device - Disclosed is a gas release device that is adapted to be secured to an inflatable article. The device includes an container, which can be a commercially available gas bottle, a salinity sensor, and an end cap. The salinity sensor operates an electrically fireable primer that serves to release an inflation gas from the container and inflate the article. The end cap includes a cylindrical through hole that accepts a rotatable D-ring. The D-ring is dimensioned to fit over the valve of the inflatable article. The D-ring includes a series of peripheral apertures that can be selectively aligned with a slot to create a fluid passage between the container and valve. The D-ring allows the device to be rotated between different angular positions while maintaining a pneumatic coupling between to the inflatable article and the container. | 03-29-2012 |
Brian Larose, San Ramon, CA US
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20150066139 | HEART ANCHOR POSITIONING DEVICES, METHODS, AND SYSTEMS FOR TREATMENT OF CONGESTIVE HEART FAILURE AND OTHER CONDITIONS - According to one embodiment, a heart anchor tensioning device includes a main body and an elongate shaft. A tension member or tether may be inserted through a lumen of the elongate shaft to allow the shaft to be advanced over the tension member and within a body while the main body is positioned outside of the body. The device also includes an anchor coupling mechanism that is configured to engage a heart anchor and move the heart anchor into engagement with a first wall of the heart. The anchor coupling mechanism is able to lock the heart anchor to inhibit proximal movement of the heart anchor along the tension member. The device further includes a tension indicating mechanism that provides an indication of a force being applied to the heart anchor by the device. | 03-05-2015 |
Bruce Larose, Loganville, GA US
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20130163757 | METHOD AND APPARATUS FOR CONNECTION TO VIRTUAL PRIVATE NETWORKS FOR SECURE TRANSACTIONS - A system and method are provided for use in establishing secure end-to-end communication links over a VPN gateway via a network interface unit. Illustrative embodiments include establishing and providing secure communication relationships between users (customers) and companies for e-commerce and other business purposes. Each company's data and linkage to users remaining private and secure from the other participating companies as well as from the general public over the Internet. Login by user with network interface units, addressing, authentication, and other configuration operations achieved using a web page-based GUI are applied in establishing tunnels from LAN clients to desired VPN destinations. Required authentication exchanges and required encryption key exchanges facilitate the secure communications. Financial arrangements regarding the provisioning and use of network interface units are also disclosed. | 06-27-2013 |
David Larose, Pittsburgh, PA US
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20080306980 | Method for Predicting Treatment Classes Using Animal Behavior Informatics - A system and method used to assess animal behavior includes a module having sensors that collects a variety of physical and biological data from a test subject. Interpretation of the data is provided to assess the test subjects behavior, neurology, biochemistry and physiology. The module is useful in observing the effects of a drug on the test animal and providing information on the drug's signature. Another advantage is the module's portability that allows it to be used in standard laboratory cages. This portability allows the animal to be tested in its own habitat, that can reduce any erroneous data due to stressing the animal when removed to a test cage. Additionally, the module's design allows for parallel data collection and interpretation from several laboratory animals undergoing different experiments. Multi-dimensional modeling of the test subject based the system's interpretation of the data allows pattern recognition of the drug signature, and predictive drug analysis. | 12-11-2008 |
20100106743 | Method for Predicting Treatment Classes Using Behavior Informatics - A system and method used to assess animal behavior includes a module having sensors that collects a variety of physical and biological data from a test subject. Interpretation of the data is provided to assess the test subject's behavior, neurology, biochemistry and physiology. The module is useful in observing the effects of a drug on the test animal and providing information on the drug's signature. Another advantage is the module's portability that allows it to be used in standard laboratory cages. This portability allows the animal to be tested in its own habitat, that can reduce any erroneous data due to stressing the animal when removed to a test cage. Additionally, the module's design allows for parallel data collection and interpretation from several laboratory animals undergoing different experiments. Multi-dimensional modeling of the test subject based the system's interpretation of the data allows pattern recognition of the drug signature, and predictive drug analysis. | 04-29-2010 |
David Arthur Larose, Pittsburgh, PA US
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20130028487 | COMPUTER VISION AND MACHINE LEARNING SOFTWARE FOR GRADING AND SORTING PLANTS - The present invention encompasses software that brings together computer vision and machine learning algorithms that can evaluate and sort plants into desired categories. While one embodiment of the present invention is directed toward strawberry plants, the software engine described is not specifically designed for strawberry plants but can be used for many different types of plants that require sophisticated quality sorting. The present invention is a sequence of software operations that can be applied to various crops (or other objects besides plants) in a re-usable fashion. | 01-31-2013 |
David Arthur Larose, Croton On Hudson, NY US
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20090048611 | SYSTEM AND METHOD FOR AUGMENTATION OF ENDOSCOPIC SURGERY - A robotic device for use in surgery includes a first surgical instrument having a proximal end, a distal end, and a shaft extending therebetween, the distal end of the first instrument and adjacent shaft being insertable distally into a first incision; a first manipulator movably supporting the first instrument; a plurality of motorized drives coupled to the manipulator; an input device having an input movable in two degrees of freedom; and a computer coupling the input device to the motorized drives so that the motorized drives effect a motion of the first surgical instrument in response to movement of the input, a center of the motion located along the shaft at the incision when the first instrument is used during surgery. | 02-19-2009 |
Derek Victor Larose, Ypsilanti, MI US
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20120018994 | LOTTERY TICKET WITH HOLOGRAPHIC APPEARANCE - A lottery ticket is formed by a substrate layer with game data printed in a game area with a fixing layer applied over the game data and a scratch-off layer applied over the sealing layer, the scratch-off layer being arranged to separate from the sealing layer and break down into fragments when scratched by a player. A UV curable varnish is printed onto the opaque scratch-off layer either as a single block or as separate patterns. While the varnish remains uncured, an exposed surface of the varnish is contacted and nipped with a surface of a film which has the surface thereof embossed to form a pattern and with the film in contact with the varnish, the varnish is cured by UV light through the film so as to apply the pattern of the film into the surface of the varnish to provide a holographic appearance. | 01-26-2012 |
Gary L. Larose, Orlando, FL US
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20090288419 | Tractor trailer power system - The present invention relates to a tractor trailer power system for powering a hydraulic liftgate and other components in the trailer so the tractor engine does not have to run to maintain the battery charge of the trailer batteries. | 11-26-2009 |
Jacques A. Larose, Round Lake, IL US
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20130165863 | SECUREMENT DEVICE FOR MEDICAL FIXTURES - A securement device for retaining medical tubing, catheters, and other medical fixtures proximal a patient's skin. The device has a base, at least one channel formed in the base, a flexible strap for overlying the base, and a coupling assembly for coupling the strap to the base. Embodiments for use with Foley catheters include a plurality of channels of differing diameters. Embodiments for use with a peripheral catheter include a single channel for retaining a spin nut. The coupling assembly includes left and right tracks in left and right sides of the base, and left and right rails on an underside of the flexible strap at left and right ends of a body of the strap. The left rail is removably coupled and held within the left track on the base, and the right rail is removably coupled and held within the right track on the base. | 06-27-2013 |
20140039402 | SECUREMENT DEVICE FOR MEDICAL FIXTURES - A securement device for retaining medical tubing, catheters, and other medical fixtures proximal a patient's skin. The device has a base, at least one channel formed in the base, a flexible strap for overlying the base, and a coupling assembly for coupling the strap to the base. Embodiments for use with Foley catheters include a plurality of channels of differing diameters. Embodiments for use with a peripheral catheter include a single channel for retaining a spin nut. The coupling assembly includes left and right tracks in left and right sides of the base, and left and right rails on an underside of the flexible strap at left and right ends of a body of the strap. The left rail is removably coupled and held within the left track on the base, and the right rail is removably coupled and held within the right track on the base. | 02-06-2014 |
Jacques Andre Larose, Round Lake, IL US
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20120153201 | LUER ACCESS VALVE - A valve system that comprises a housing having an opening for receiving or ejecting a fluid, a poppet that controls a flow of the fluid through the opening, an elastoguide that drives the poppet to a closed position, and an adaptor that receives and holds the poppet and the elastoguide. | 06-21-2012 |
Jeffrey Larose, Parkland, FL US
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20130296634 | SENSORLESS FLOW ESTIMATION FOR IMPLANTED VENTRICLE ASSIST DEVICE - A method of estimating the blood flow rate of a heart ventricle assist device which is positioned externally of, or implanted in, a patient. The assist device comprises a blood pump having a rapidly rotating, electrically powered impeller, and comprises briefly interrupting power to the impeller to cause its rotation to slow. From this, blood viscosity can be estimated, which viscosity is used to obtain real time, estimated blood flow rates and pressure heads. Apparatus for accomplishing this is disclosed. | 11-07-2013 |
20130317283 | HYDRODYNAMIC THRUST BEARINGS FOR ROTARY BLOOD PUMP - A rotary blood pump includes a casing defining a pumping chamber. The pumping chamber has a blood inlet and a tangential blood outlet. One or more motor stators are provided outside of the pumping chamber. A rotatable impeller is within the pumping chamber and is adapted to cause blood entering the pumping chamber to move to the blood outlet. The impeller has one or more magnetic regions. The impeller is radially constrained in rotation by magnetic coupling to one or more motor stators and is axially constrained in rotation by one or more hydrodynamic thrust bearing surfaces on the impeller. | 11-28-2013 |
20140046118 | ROTARY PUMP WITH THRUST BEARINGS - A rotary blood pump includes a casing defining a pumping chamber. The pumping chamber has a blood inlet and a tangential blood outlet. One or more motor stators are provided outside of the pumping chamber. A rotatable impeller is within the pumping chamber and is adapted to cause blood entering the pumping chamber to move to the blood outlet. The impeller has one or more magnetic regions. The impeller is radially constrained in rotation by magnetic coupling to one or more motor stators and is axially constrained in rotation by one or more hydrodynamic thrust bearing surfaces on the impeller. | 02-13-2014 |
Jeffrey A. Larose, Sunrise, FL US
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20140371517 | VENTRICULAR ASSIST DEVICE FOR INTRAVENTRICULAR PLACEMENT - The present invention includes various devices and methods for ventricular assist. In one embodiment, the present invention is a ventricular assist device for intraventricular placement inside a heart of a mammalian subject, the device including a ring configured to be mounted adjacent an apex of the patient's heart; a rigid elongate member having a proximal and distal end; and a pump having a housing and an outflow cannula having a tip, the tip having a distal end projecting through an aortic valve of the subject's heart, wherein the ring and the pump are connected to the rigid elongate member remote from one another so that the rigid elongate member maintains the pump in position relative to the ring. | 12-18-2014 |
20150038769 | AXIAL FLOW PUMP WITH MULTI-GROOVED ROTOR - An axial-flow blood pump for pumping blood includes a substantially cylindrical outer enclosure. A tubular housing concentric with and located within the outer enclosure has at one end an inlet and at an opposite end an outlet. A motor stator is concentric with and located between the outer enclosure and the tubular housing. An impeller is concentric with and located within the tubular housing. The impeller is suspended in operation by a combination of passive magnetic forces between magnets within the impeller or magnetized regions of the impeller and the motor stator and hydrodynamic thrust forces generated as blood flows between the tubular housing and a plurality of hydrodynamic thrust bearing surfaces located on the impeller. A volute may be in fluid-tight connection with the outlet of the tubular housing for receiving blood in the axial direction and directing blood in a direction normal to the axial direction. The volute has a flow-improving member extending axially from the volute and into and coaxially with the tubular housing. | 02-05-2015 |
20150048790 | MULTIBAND WIRELESS POWER SYSTEM - The present disclosure relates to a module for relaying power wirelessly to a device implanted in a user. The module may include a structure adapted to be worn by the user, a receiver configured to receive a first wireless power transmission at a first frequency, a transmitter configured to transmit a second wireless power transmission at a second frequency different from the first frequency, and a frequency changer configured to convert energy generated by the first wireless power transmission into energy for generating the second wireless power transmission. Each of the receiver, transmitter and frequency changer may be disposed on or in the structure. | 02-19-2015 |
20150118021 | ROTARY PUMP WITH THRUST BEARINGS - A rotary blood pump includes a casing defining a pumping chamber. The pumping chamber has a blood inlet and a tangential blood outlet. One or more motor stators are provided outside of the pumping chamber. A rotatable impeller is within the pumping chamber and is adapted to cause blood entering the pumping chamber to move to the blood outlet. The impeller has one or more magnetic regions. The impeller is radially constrained in rotation by magnetic coupling to one or more motor stators and is axially constrained in rotation by one or more hydrodynamic thrust bearing surfaces on the impeller. | 04-30-2015 |
Jeffrey A. Larose, Parkland, FL US
Patent application number | Description | Published |
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20090112312 | Intravascular ventricular assist device - One aspect of an intravascular ventricular assist device is an implantable blood pump where the pump includes a housing defining a bore having an axis, one or more rotors disposed within the bore, each rotor including a plurality of magnetic poles, and one or more stators surrounding the bore for providing a magnetic field within the bore to induce rotation of each of the one or more rotors. Another aspect of the invention includes methods of providing cardiac assistance to a mammalian subject as, for example, a human. Further aspects of the invention include rotor bodies having helical channels formed longitudinally along the length of the body of the rotor where each helical channel is formed between peripheral support surface areas facing radially outwardly and extending generally in circumferential directions around the rotational axis of the rotor. | 04-30-2009 |
20090203957 | Ventricular assist device for intraventricular placement - A ventricular assist device includes a pump such as an axial flow pump, an outflow cannula connected to the outlet of the pump, and an anchor element. The anchor element is physically connected to the pump, as by an elongate element. The pump is implanted within the left ventricle with the outflow cannula projecting through the aortic valve but desirably terminating short of the aortic arch. The anchor element is fixed to the wall of the heart near the apex of the heart so that the anchor element holds the pump and outflow cannula in position. | 08-13-2009 |
20090204205 | Platinum-cobalt-boron blood pump element - A magnetic impeller for a blood pump such as a magnetically driven, rotary ventricular assist device for pumping blood of a patient, the impeller comprising a magnetic alloy including platinum, cobalt, and boron. | 08-13-2009 |
20100069847 | Axial Flow-Pump With Multi-Grooved Rotor - An axial-flow blood pump for pumping blood includes a substantially cylindrical outer enclosure. A tubular housing concentric with and located within the outer enclosure has at one end an inlet and at an opposite end an outlet. A motor stator is concentric with and located between the outer enclosure and the tubular housing. An impeller is concentric with and located within the tubular housing. The impeller is suspended in operation by a combination of passive magnetic forces between magnets within the impeller or magnetized regions of the impeller and the motor stator and hydrodynamic thrust forces generated as blood flows between the tubular housing and a plurality of hydrodynamic thrust bearing surfaces located on the impeller. A volute may be in fluid-tight connection with the outlet of the tubular housing for receiving blood in the axial direction and directing blood in a direction normal to the axial direction. The volute has a flow-improving member extending axially from the volute and into and coaxially with the tubular housing. | 03-18-2010 |
20110137108 | SENSORLESS FLOW ESTIMATION FOR IMPLANTED VENTRICLE ASSIST DEVICE - A method of estimating the blood flow rate of a heart ventricle assist device which is positioned externally of, or implanted in, a patient. The assist device comprises a blood pump having a rapidly rotating, electrically powered impeller, and comprises briefly interrupting power to the impeller to cause its rotation to slow. From this, blood viscosity can be estimated, which viscosity is used to obtain real time, estimated blood flow rates and pressure heads. Apparatus for accomplishing this is disclosed. | 06-09-2011 |
20110301403 | AXIAL FLOW PUMP WITH MULTI-GROOVED ROTOR - An axial-flow blood pump for pumping blood includes a substantially cylindrical outer enclosure. A tubular housing concentric with and located within the outer enclosure has at one end an inlet and at an opposite end an outlet. A motor stator is concentric with and located between the outer enclosure and the tubular housing. An impeller is concentric with and located within the tubular housing. The impeller is suspended in operation by a combination of passive magnetic forces between magnets within the impeller or magnetized regions of the impeller and the motor stator and hydrodynamic thrust forces generated as blood flows between the tubular housing and a plurality of hydrodynamic thrust bearing surfaces located on the impeller. A volute may be in fluid-tight connection with the outlet of the tubular housing for receiving blood in the axial direction and directing blood in a direction normal to the axial direction. The volute has a flow-improving member extending axially from the volute and into and coaxially with the tubular housing. | 12-08-2011 |
20120029265 | INTRAVASCULAR VENTRICULAR ASSIST DEVICE - One aspect of an intravascular ventricular assist device is an implantable blood pump where the pump includes a housing defining a bore having an axis, one or more rotors disposed within the bore, each rotor including a plurality of magnetic poles, and one or more stators surrounding the bore for providing a magnetic field within the bore to induce rotation of each of the one or more rotors. Another aspect of the invention includes methods of providing cardiac assistance to a mammalian subject as, for example, a human. Further aspects of the invention include rotor bodies having helical channels formed longitudinally along the length of the body of the rotor where each helical channel is formed between peripheral support surface areas facing radially outwardly and extending generally in circumferential directions around the rotational axis of the rotor. | 02-02-2012 |
20120035411 | STABILIZING DRIVE FOR CONTACTLESS ROTARY BLOOD PUMP IMPELLER - A rotary blood pump includes a casing defining a pumping chamber. The pumping chamber has a blood inlet and a tangential blood outlet. One or more motor stators are provided outside of the pumping chamber. A rotatable impeller is within the pumping chamber and is adapted to cause blood entering the pumping chamber to move to the blood outlet. The impeller has one or more magnetic regions. The impeller is radially constrained in rotation by magnetic coupling to one or more motor stators and is axially constrained in rotation by one or more hydrodynamic thrust bearing surfaces on the impeller. | 02-09-2012 |
20120059212 | CONDUIT DEVICE FOR USE WITH A VENTRICULAR ASSIST DEVICE - The present invention is a conduit device designed to be placed within a wall of a heart, such as through a prepared opening or hole in the heart wall. The conduit is hollow and extends to form a sleeve over a portion of the heart pump, such as a VAD, which traverses the heart wall and enters a chamber of the heart. The conduit provides for a simplified and noninvasive approach to removal and/or replacement of the heart pump. | 03-08-2012 |
20120063942 | SHROUDED THRUST BEARINGS - A rotary blood pump includes a casing defining a pumping chamber. The pumping chamber has a blood inlet and a tangential blood outlet. One or more motor stators are provided outside of the pumping chamber. A rotatable impeller is within the pumping chamber and is adapted to cause blood entering the pumping chamber to move to the blood outlet. The impeller has one or more magnetic regions. The impeller is radially constrained in rotation by magnetic coupling to one or more motor stators and is axially constrained in rotation by one or more hydrodynamic thrust bearing surfaces on the impeller. | 03-15-2012 |
20120226350 | CONTROLLER AND POWER SOURCE FOR IMPLANTABLE BLOOD PUMP - Methods and apparatus for controlling the operation of, and providing power for and to, implantable ventricular assist devices which includes a pump employing a brushless DC motor-driven blood pump, are disclosed. In one embodiment, a control system for driving an implantable blood pump is provided. The digital processor is responsive to data associated with the operation of the pump received at the data transfer pump, and from program data stored in the memory, (i) to determine therefrom, the identity of the pump, (ii) to determine therefrom, electrical characteristics and features of the identified pump, and (iii) to adaptively generate and apply to the data port, control signals for driving the identified pump. | 09-06-2012 |
20130303833 | SILVER MOTOR STATOR FOR IMPLANTABLE BLOOD PUMP - In one embodiment of the present invention, an implantable blood pump includes a housing defining a flow path, a rotor positioned within the flow path, and a motor including a stator, positioned outside of said housing, the stator including a length of silver wire, wherein the silver wire is not positioned within a hermetically sealed compartment once the blood pump is ready for implantation into a patient in need thereof. The present invention may also include a method of implanting the implantable blood pump including the step of implanting the blood pump within the patient and within or adjacent to the vasculature. | 11-14-2013 |
20130330219 | MAGNETICALLY SUSPENDED PUMP - An axial now blood pump includes a pump housing and first and second stator permanent magnets fixed to the pump housing. A rotor assembly is disposed within the pump housing and includes first and second rotor permanent magnets. The first fixed permanent magnet may be axially offset from the first rotor permanent magnet and the second fixed permanent magnet may be axially offset from the second rotor permanent magnet. The permanent magnets act as passive radial bearings with maintain the rotor coaxial with the housing, and also exert axial forces on the first and second rotor permanent magnets to urge the rotor towards an equilibrium axial position relative to the housing. The rotor may be suspended and positioned within the housing solely by operation of the permanent magnets. | 12-12-2013 |
20140079557 | PLATINUM-COBALT-BORON BLOOD PUMP ELEMENT - A magnetic impeller for a blood pump such as a magnetically driven, rotary ventricular assist device for pumping blood of a patient, the impeller comprising a magnetic alloy including platinum, cobalt, and boron. | 03-20-2014 |
20140148638 | INTRAVASCULAR VENTRICULAR ASSIST DEVICE - One aspect of an intravascular ventricular assist device is an implantable blood pump where the pump includes a housing defining a bore having an axis, one or more rotors disposed within the bore, each rotor including a plurality of magnetic poles, and one or more stators surrounding the bore for providing a magnetic field within the bore to induce rotation of each of the one or more rotors. Another aspect of the invention includes methods of providing cardiac assistance to a mammalian subject as, for example, a human. Further aspects of the invention include rotor bodies having helical channels formed longitudinally along the length of the body of the rotor where each helical channel is formed between peripheral support surface areas facing radially outwardly and extending generally in circumferential directions around the rotational axis of the rotor. | 05-29-2014 |
20140179983 | STABILIZING DRIVE FOR CONTACTLESS ROTARY BLOOD PUMP IMPELLER - A rotary blood pump includes a casing defining a pumping chamber. The pumping chamber has a blood inlet and a tangential blood outlet. One or more motor stators are provided outside of the pumping chamber. A rotatable impeller is within the pumping chamber and is adapted to cause blood entering the pumping chamber to move to the blood outlet. The impeller has one or more magnetic regions. The impeller is radially constrained in rotation by magnetic coupling to one or more motor stators and is axially constrained in rotation by one or more hydrodynamic thrust bearing surfaces on the impeller. | 06-26-2014 |
20140322022 | PLATINUM-COBALT-BORON BLOOD PUMP ELEMENT - A magnetic impeller for a blood pump such as a magnetically driven, rotary ventricular assist device for pumping blood of a patient, the impeller comprising a magnetic alloy including platinum, cobalt, and boron. | 10-30-2014 |
20150031936 | AXIAL FLOW PUMP WITH MULTI-GROOVED ROTOR - An axial-flow blood pump for pumping blood includes a substantially cylindrical outer enclosure. A tubular housing concentric with and located within the outer enclosure has at one end an inlet and at an opposite end an outlet. A motor stator is concentric with and located between the outer enclosure and the tubular housing. An impeller is concentric with and located within the tubular housing. The impeller is suspended in operation by a combination of passive magnetic forces between magnets within the impeller or magnetized regions of the impeller and the motor stator and hydrodynamic thrust forces generated as blood flows between the tubular housing and a plurality of hydrodynamic thrust bearing surfaces located on the impeller. A volute may be in fluid-tight connection with the outlet of the tubular housing for receiving blood in the axial direction and directing blood in a direction normal to the axial direction. The volute has a flow-improving member extending axially from the volute and into and coaxially with the tubular housing. | 01-29-2015 |
Joshua Larose, Albany, NY US
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20150137006 | MULTI-STEP LOCATION SPECIFIC PROCESS FOR SUBSTRATE EDGE PROFILE CORRECTION FOR GCIB SYSTEM - Disclosed are an apparatus, system, and method for scanning a substrate or other workpiece through a gas-cluster ion beam (GCIB), or any other type of ion beam. The workpiece scanning apparatus is configured to receive and hold a substrate for irradiation by the GCIB and to scan it through the GCIB in two directions using two movements: a reciprocating fast-scan movement, and a slow-scan movement. The slow-scan movement is actuated using a servo motor and a belt drive system, the belt drive system being configured to reduce the failure rate of the workpiece scanning apparatus. | 05-21-2015 |
Leo D. Larose, Novi, MI US
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20140268793 | REFRIGERATED DISPLAY MERCHANDISER WITH LIGHT FILTER - A filtering media for refrigerated display merchandiser for use with a refrigerated food merchandiser and which is ordinarily exposed to prevailing ambient light. The filtering media is at least a partial a cylindrical element that encircles a fluorescent light or LED light strip disposed within the merchandiser. A translucent sheet which functions as filter media to prevent harmful light from reaching the foods stuffs is disposed about the cylindrical element. The sheet is held in position via an arcuate element or with other means that retains the sheet in position. More than one sheet can be positioned on the cylindrical element which, itself, may be either transparent or translucent. | 09-18-2014 |
Michael P. Larose, Rochester Hills, MI US
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20140262681 | Flexible Conveyance System - A conveyance system includes a plurality of feed-forward track segments aligned end-to end, each having an upwardly facing channel and at least one linear motor disposed in the channel. At least one carrier is supported for movement along the track segments. Each carrier includes at least one magnet that cooperates with the linear motors to move the carrier along the respective feed-forward track segments. The conveyance system may further include a plurality of return track segments spaced from the plurality of feed-forward track segments. | 09-18-2014 |
Nicolas Larose US
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20150136181 | RACK FOR RECEIVING DISHES, TO BE INSERTED INTO A DISHWASHER - A rack for receiving dishes, intended to be inserted into a dishwasher, including a frame delimiting an upper area and a lower area between which a support grid for supporting the dishes is arranged. The upper area including receptacles for receiving the dishes and the lower area is equipped with at least one flap. The flap is moveable between a closed position in which the flap blocks a lower window bordered by the frame and an open position in which the flap allows passage through the lower window. | 05-21-2015 |
Pierre Larose US
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20120042064 | MONITORING BASED ON CLIENT PERSPECTIVE - According to one general aspect, a method may include receiving, via a first network tap point included by a first network segment, a first portion of network communication data between a client computing device and a server computing device. The method may include receiving, via a second network tap point included by a second network segment, a second portion of network communication data between the client computing device and the server computing device. The method may include attempting to correlate each sub-portion of the first portion of network communication data to corresponding sub-portion of the second portion of network communication data. The method may also include analyzing the correlated network communication sub-portions to generate at least one set of metrics regarding the performance of the network communication between the client computing device and server computing device. | 02-16-2012 |
20120042164 | MONITORING BASED ON CLIENT PERSPECTIVE - According to one general aspect, a method may include establishing a network tap point near, in a network topology sense, an intranet/internet access point device. The network tap point may provide a substantially non-intrusive means of viewing network communication through the intranet/internet access point. The method may include monitoring, via the network tap point, at least partially encrypted network communication between a client computing device that is within the intranet and server computing device that is within the internet. The method may also include analyzing the monitored at least partially encrypted network communication to generate at least one set of metrics regarding the performance of the network communication between the client computing device and server computing device. | 02-16-2012 |
Ray Larose, Williston, VT US
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20120173257 | SYSTEMS AND METHODS FOR APPLYING GEOLOCATION TO WORKFLOWS USING MOBILE MEDICAL CLIENTS - Certain examples provide systems, methods, and apparatus for healthcare configuration based on location information. An example method for location-driven configuration of a healthcare system includes receiving location information from a location device; predicting a destination of the location device based on the location information and one or more parameters associated with the location device; and communicating with a healthcare system at the destination to configure the healthcare system based on the one or more parameters associated with the location device. | 07-05-2012 |
Robert Larose, East Hartford, CT US
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20140026984 | DILUTION APPARATUS - A dilution apparatus includes a container having an adjustable float-operated make-up valve on the top of the container wherein the make-up valve has an inlet end connected to a water supply tube and an outlet end connected to a fill tube disposed inside the container. The make-up valve is connected to a float disposed in a liquid inside the container. The water supply tube is operatively connected by tubing to a reservoir that contains a concentrate. The water flow through the water supply tube siphons the concentrate through the tube, into the water stream and through the make-up valve to form a first dilution inside the container. A proportioner having a first inlet opening connected to a water supply and a second inlet opening connected to a tube on one end and the other end is connected to the bottom of the container. The water flow through the proportioner siphons the first dilution from the container through the tube and into the proportioner, thereby mixing the first dilution with the water from the water supply to form a final product having a predetermined dilution ratio. | 01-30-2014 |
20140127318 | BACTERIAL AND FUNGICIDAL COMPOSITION FOR PLANTS AND CROPS - Compositions comprising an effective amount of (1) hydrogen peroxide, an organic peroxide or a combination thereof; and (2) phosphorous acid, mono- and/or di-salts of phosphorous acid or a combination thereof are effective in preventing or controlling diseases in plants caused by pathogens. The disclosed compositions can be used by contacting a plant with an effective amount of such compositions. | 05-08-2014 |
Robert Larose, Barkhamsted, CT US
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20130156907 | PROCESS FOR SANITIZING OBJECTS - A process for sanitizing objects is comprised of the steps of: (1) contacting the object with a dry fog in an enclosed sanitization zone wherein the dry fog is comprised of droplets having a diameter of 4-5 microns and wherein the droplets comprise an aqueous solution of a sanitizing agent for a time sufficient to produce a substantially dry sanitized object and a residual amount of dry fog; (2) removing the substantially dry, sanitized product from the enclosed zone while simultaneously removing the residual dry fog and passing the residual dry fog through a treatment zone whereby unreacted sanitizing agent is removed from the dry fog. The disclosed process yields substantially dry sanitized objects that do not require rinsing with water. | 06-20-2013 |
Thomas William Larose, Greensboro, NC US
Patent application number | Description | Published |
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20120134143 | SOLAR-POWERED JAR LID - A solar-powered lighting lid is shown and described. In one embodiment, the reclosable lid comprises a light emitter, a top opaque surface having a solar panel and a photo resistor, and a rechargeable storage device. Typically, the solar panel recharges the storage device and the storage device powers the photo resistor. Further, when an ambient darkness is detected by the photo resistor, the light emitter is activated and light is at least partially visible through the transparent jar. Additionally, a solar light insert may be provided for cooperation between a jar and a band, ring or the like. | 05-31-2012 |