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公开(公告)号：AU2008312005A1
公开(公告)日：2009-04-23
申请号：AU2008312005
申请日：2008-10-10
Applicant: DEKA PRODUCTS LP
Inventor： KAMEN DEAN , GRANT KEVIN L , DEMERS JASON A , DALE JAMES D , COLLINS DAVID E , WILT MICHAEL J , PRESCOTT SHANNON , MARCEK GEOFFREY A , BODWELL JESSE T , CHAWAN ARUN D
IPC: A61M1/10
Abstract: An apparatus comprising a hemodialysis system and a control interface configured to allow user control of the hemodialysis system. The hemodialysis system comprises a housing that includes a dialyzer, one or more pumps to circulate blood through the dialyzer, a source of dialysate, and one or more pumps to circulate the dialysate through the dialyzer. The housing includes side-by-side doors that when opened provide access to a front panel for connecting the dialyzer and for making patient blood connections to the hemodialysis system. The doors are closable to block access to the front panel. The control interface includes a display screen with a touch sensitive overlay to allow interaction with a graphical user interface presented on the screen. The control interface is configured to be hung on a hook of one of the doors.
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公开(公告)号：AU2022201583B2
公开(公告)日：2024-08-22
申请号：AU2022201583
申请日：2022-03-08
Applicant: DEKA PRODUCTS LP
Inventor： KAMEN DEAN , DEMERS JASON A , CHAWAN ARUN D , GRANT KEVIN L , DALE JAMES D , COLLINS DAVID E , WILT MICHAEL J , PRESCOTT SHANNON , MARCEK GEOFFREY A , BODWELL JESSE T , TRACEY BRIAN D
Abstract: An enclosure for containing a hemodialysis unit includes a housing suitable to support components for performing hemodialysis including a dialyzer, one or more pumps to circulate blood through the dialyzer, a source of dialysate, and one or more pumps to circulate the dialysate through the dialyzer. The housing may have a front panel at which blood circuit connections and dialysate fluidic connections are located, e.g., blood line connections for patient blood access, connections for a reagent supply, dialyzer connections for both blood flow and dialysate, etc. The enclosure may also include a pair of vertical, side-by-side doors hingedly mounted to the housing. With the doors in the closed position, access to the patient access and dialysate fluidic connections may be blocked, and the doors may allow for the retention of heat in the housing suitable for disinfection during a disinfection cycle.
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公开(公告)号：AU2021202618A1
公开(公告)日：2021-05-27
申请号：AU2021202618
申请日：2021-04-28
Applicant: DEKA PRODUCTS LP
Inventor： TRACEY BRIAN , GRANT KEVIN L , WILT MICHAEL J , DALE JAMES D , COLLINS DAVID E , BODWELL JESSE T , RUDOLF BRETT A , GUSTIN LISA A
IPC: A61M1/36
Abstract: A drain cassette for a dialysis unit has a fluid channel between venous and arterial connection ports, and a valve may controllably open and close fluid communication between a drain outlet port and the venous connection port or the arterial connection port. A blood circuit assembly and drain cassette may be removable from the dialysis unit, e.g., by hand and without the use of tools. A blood circuit assembly may include a single, unitary member that defines portions of a pair of blood pumps, control valves, channels to accurately position flexible tubing for an occluder, an air trap support, and/or other portions of the assembly. A blood circuit assembly engagement device may assist with retaining a blood circuit assembly on the dialysis unit, and/or with removal of the assembly. An actuator may operate a retainer element and an ejector element that interact with the assembly.
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公开(公告)号：AU2019202164A1
公开(公告)日：2019-04-18
申请号：AU2019202164
申请日：2019-03-28
Applicant: DEKA PRODUCTS LP
Inventor： KAMEN DEAN , GRAY LARRY B , BODWELL JESSE T , KERWIN JOHN M , BAIER MICHAEL J , VAN DER MERWE DIRK A , FICHERA STEPHAN L , THURBER JONATHAN R , DESCH MARTIN D , THERRIEN ALEXANDER R , SABIN ERIK N , COLLINS DAVID E , FARLOW JARED N , ZOBRO JONATHAN , FRIEDRICH THOMAS A , HEINZMANN RICHARD KURT , BLUMBERG JR DAVID , SLOSS JAMES L , PAWLOWSKI DANIEL F , LIM SIMON W , JANWAY JEFFREY M , NORRIS MICHAEL G
Abstract: A method for discharging fluid from a syringe and for mitigating occlusion conditions includes actuating the plunger of a syringe into a barrel. The method monitors fluid pressure within the barrel of the syringe and determines that an occlusion exists when the fluid pressure exceeds a predetermined threshold. The method actuates the plunger out of the barrel by a predetermined amount in response to the detected occlusion and actuates the plunger of the syringe into the barrel until a measured fluid pressure within the barrel of the syringe exceeds another predetermined threshold.
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公开(公告)号：MX358317B
公开(公告)日：2018-08-14
申请号：MX2014007750
申请日：2012-12-21
Applicant: DEKA PRODUCTS LP
Inventor： KAMEN DEAN , COLLINS DAVID E , TURNER JAMES G , SABIN ERIK N , RIVINIUS GREGG W , ZASLOW BENJAMIN , ZOBRO JONATHAN , THERRIEN ALEXANDER R , FARLOW JARED N
Abstract: Un surtidor de píldoras incluye un alojamiento, un mecanismo surtidor de píldoras, un receptáculo, una cámara de visualización de píldoras, una cámara de identificación, uno o más procesadores, y un medio de almacenamiento (por ejemplo, una memoria); el mecanismo surtidor de píldoras se acopla en una abertura del alojamiento; la primera cámara de visualización de píldoras está ubicada para capturar una imagen del receptáculo, y la cámara de identificación está ubicada para capturar una imagen de un área adyacente al alojamiento; el uno o más procesadores se encuentran en comunicación operativa con el mecanismo surtidor de píldoras, la cámara de visualización de píldoras y la cámara de identificación; el medio de almacenamiento almacena instrucciones ejecutables en procesador para: instruir al mecanismo surtidor de píldoras para que surta una píldora; instruir a la cámara de visualización de píldoras para que capture una primera imagen de la píldora para determinar una presencia de la píldora; instruir a la cámara de visualización de píldoras para que capture una segunda imagen para determinar una ausencia de la píldora; e instruir a la cámara de identificación para que capture una tercera imagen.
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Patent Agency Ranking
公开(公告)号：CA2702385C
公开(公告)日：2017-07-18
申请号：CA2702385
申请日：2008-10-10
Applicant: DEKA PRODUCTS LP
Inventor： KAMEN DEAN , GRANT KEVIN L , DEMERS JASON A , DALE JAMES D , COLLINS DAVID E , WILT MICHAEL J , PRESCOTT SHANNON , MARCEK GEOFFREY A , BODWELL JESSE T , CHAWAN ARUN D
Abstract: The invention relates to hemodialysis systems able to treat blood or other bodily fluids extracorporeally with improved ease and efficiency by means of a blood circuit assembly for a dialysis unit. The unit includes a pair of dialyzer connections, a pair of blood line connectors and an organizing tray with an air trap and a pair of pneumatic pumps for circulating blood received from a patient through a circuit including a dialyzer and return to the patient. Each pump has a rigid chamber with a flexible diaphragm dividing the chamber into pumping and control compartments, the latter including a pneumatic control port exposed on the rigid chamber and arranged for alignment and meeting with a corresponding port located on a panel of the dialysis unit so that pneumatic control can be applied by the dialysis unit to the pneumatic control port to control operation of the pneumatic pump.
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公开(公告)号：SG10201604285TA
公开(公告)日：2016-07-28
申请号：SG10201604285T
申请日：2012-12-21
Applicant: DEKA PRODUCTS LP
Inventor： KAMEN DEAN , TURNER JAMES G , SABIN ERIK N , RIVINIUS GREGG W , COLLINS DAVID E , ZASLOW BENJAMIN , ZOBRO JONATHAN , THERRIEN ALEXANDER R , FARLOW JARED N
Abstract: There is described a peristaltic pump. The peristaltic pump comprises a housing, a door and a lever handle. The door is pivotally coupled to the housing. The door is configured to have a closed position and an open position. The lever handle is configured to pivot between a first position and second position.
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公开(公告)号：AU2016201358A1
公开(公告)日：2016-05-19
申请号：AU2016201358
申请日：2016-03-11
Applicant: DEKA PRODUCTS LP
Inventor： KAMEN DEAN , DEMERS JASON A , CHAWAN ARUN D , GRANT KEVIN L , DALE JAMES D , COLLINS DAVID E , WITT MICHAEL J , PRESCOTT SHANNON , MARCEK GEOFFREY A , BODWELL JESSE T
IPC: A61M1/10
Abstract: An enclosure for containing a portable hemodialysis unit, which includes suitable components for performing hemodialysis including a dialyzer, one or more pumps to circulate blood through the dialyzer, a source of dialysate, and one or more pumps to circulate the dialysate through the dialyzer, the enclosure comprising a housing supporting the components, the housing having a front panel at which blood circuit connections and dialysate fluidic connections are located and a pair of vertical, side-by-side doors hingedly mounted to the housing at opposite sides of the front panel, the doors being movable between open and closed positions, the open position allowing access to the blood circuit connections and dialysate fluidic connections, the closed position being suitable to block access to the blood circuit and dialysate fluidic connections and to retain suitable heat in the housing for disinfection during a disinfection cycle.
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公开(公告)号：AU2013361072A8
公开(公告)日：2015-08-27
申请号：AU2013361072
申请日：2013-12-20
Applicant: DEKA PRODUCTS LP
Inventor： KAMEN DEAN , GRAY LARRY B , BODWELL JESSE T , KERWIN JOHN M , BAIER MICHAEL J , VAN DER MERWE DIRK A , FICHERA STEPHAN L , THURBER JONATHAN R , DESCH MARTIN D , THERRIEN ALEXANDER R , SABIN ERIK N , COLLINS DAVID E , FARLOW JARED N , ZOBRO JONATHAN , FRIEDRICH THOMAS A , HEINZMANN RICHARD KURT , BLUMBERG JR DAVID , SLOSS JAMES L , PAWLOWSKI DANIEL F , LIM SIMON W , JANWAY JEFFREY M , NORRIS MICHAEL G
Abstract: A method for discharging fluid from a syringe and for mitigating occlusion conditions includes actuating the plunger of a syringe into a barrel. The method monitors fluid pressure within the barrel of the syringe and determines that an occlusion exists when the fluid pressure exceeds a predetermined threshold. The method actuates the plunger out of the barrel by a predetermined amount in response to the detected occlusion and actuates the plunger of the syringe into the barrel until a measured fluid pressure within the barrel of the syringe exceeds another predetermined threshold.
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公开(公告)号：SG11201403514SA
公开(公告)日：2014-09-26
申请号：SG11201403514S
申请日：2012-12-21
Applicant: DEKA PRODUCTS LP
Inventor： KAMEN DEAN , TURNER JAMES G , SABIN ERIK N , RIVINIUS GREGG W , COLLINS DAVID E , ZASLOW BENJAMIN , ZOBRO JONATHAN , THERRIEN ALEXANDER R , FARLOW JARED N
IPC: A61J7/00
Abstract: There is described a peristaltic pump. The peristaltic pump comprises a housing, a door and a lever handle. The door is pivotally coupled to the housing. The door is configured to have a closed position and an open position. The lever handle is configured to pivot between a first position and second position.
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