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公开(公告)号：AU2021202613A1
公开(公告)日：2021-05-27
申请号：AU2021202613
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：CA2837200C
公开(公告)日：2020-07-07
申请号：CA2837200
申请日：2012-05-24
Applicant: DEKA PRODUCTS LP
Inventor： GRANT KEVIN L , WILT MICHAEL J , TRACEY BRIAN D , RUDOLF BRETT A , COLLINS DAVID E , PANNETON LISA A , DALE JAMES D , WELL JESSE T
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：MX2013013875A
公开(公告)日：2016-09-21
申请号：MX2013013875
申请日：2012-05-24
Applicant: DEKA PRODUCTS LP
Inventor： DALE JAMES D , WILT MICHAEL J , GRANT KEVIN L , COLLINS DAVID E , BODWELL JESSE T , TRACEY BRIAN D , RUDOLF BRETT A , PANNETON LISA A
Abstract: Un casete de drenaje para una unidad de diálisis tiene un canal de fluido entre los puertos de conexión de venas y arterias, y una válvula puede abrir o cerrar de manera controlable la comunicación de fluido entre un puerto de salida de drenaje y el puerto de conexión de venas o el puerto de conexión de arterias; un ensamble de circuito de sangre y un casete de drenaje se pueden remover de la unidad de diálisis, por ejemplo, manualmente y sin el uso de herramientas; un ensamble de circuito de sangre puede incluir un miembro unitario sencillo que define porciones de un par de bombas de sangre, válvulas de control, canales para colocar de manera exacta los tubos flexibles para un oclusor y un soporte colector de aire y/u otras porciones del ensamble; un dispositivo de acoplamiento del ensamble de circuito de sangre puede ayudar a retener un ensamble de circuito de sangre en la unidad de diálisis y/o con remoción del ensamble; un accionador puede operar un elemento retención un elemento expulsor que interactúa con el ensamble.
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公开(公告)号：CA3078889A1
公开(公告)日：2012-11-29
申请号：CA3078889
申请日：2012-05-24
Applicant: DEKA PRODUCTS LP
Inventor： GRANT KEVIN L , WILT MICHAEL J , TRACEY BRIAN D , RUDOLF BRETT A , COLLINS DAVID E , PANNETON LISA A , DALE JAMES D , BODWELL JESSE T
Abstract: A blood circuit assembly engagement device for a dialysis unit, comprising: an actuator movably mounted to a panel of the dialysis unit adjacent a plurality of control ports, the actuator movable between a retention position and an ejection position; a retainer element coupled to the actuator and arranged, with the actuator in the retention position, to retain a blood circuit assembly mounted to the panel of the dialysis unit on the panel, and arranged, with the actuator in the ejection position, to release the blood circuit assembly for removal from the panel of the dialysis unit; and an ejector element coupled to the actuator and arranged, with the actuator moved from the retention position to the ejection position, to urge the blood circuit assembly away from the panel.
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Patent Agency Ranking
公开(公告)号：CA3078889C
公开(公告)日：2022-08-30
申请号：CA3078889
申请日：2012-05-24
Applicant: DEKA PRODUCTS LP
Inventor： GRANT KEVIN L , WILT MICHAEL J , TRACEY BRIAN D , RUDOLF BRETT A , COLLINS DAVID E , GUSTIN LISA A , DALE JAMES D , BODWELL JESSE T
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：AU2018214033B2
公开(公告)日：2021-01-28
申请号：AU2018214033
申请日：2018-08-08
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: The disclosure of this specification relates to many aspects of a haemodialytic system. This includes a drainage system, blood circuit, pumps and routing channels, occlusion assemblies, ability to be portable, modular components and dialysis unit. In particular, an improved occlusion assembly as part of an infusion device is claimed. This assembly may have a pair of collapsible tubes with a spreader positioned between the tubes. The spreader is able to increase the size of the space between the two tubes. The spreader may have an actuator to control its movement and the changes in occlusion. The collapsible tubes may cause occlusion in absence of an outside force. A method using this assembly is also disclosed.
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公开(公告)号：AU2018214033A1
公开(公告)日：2018-08-23
申请号：AU2018214033
申请日：2018-08-08
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 , PANNETON LISA A
IPC: A61M1/36
Abstract: The disclosure of this specification relates to many aspects of a haemodialytic system. This includes a drainage system, blood circuit, pumps and routing channels, occlusion assemblies, ability to be portable, modular components and dialysis unit. In particular, an improved occlusion assembly as part of an infusion device is claimed. This assembly may have a pair of collapsible tubes with a spreader positioned between the tubes. The spreader is able to increase the size of the space between the two tubes. The spreader may have an actuator to control its movement and the changes in occlusion. The collapsible tubes may cause occlusion in absence of an outside force. A method using this assembly is also disclosed.
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公开(公告)号：AU2016203424B2
公开(公告)日：2018-05-10
申请号：AU2016203424
申请日：2016-05-25
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 , PANNETON LISA A
IPC: A61M1/36
Abstract: The present invention relates to the field of evoked electrophysiological potential signal monitoring and in particular can be applied as a means to determine the sentient state of an individual, and as a means to authenticate the physiological, electrical or electromagnetic source of a signal.
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公开(公告)号：AU2016203424A1
公开(公告)日：2016-08-04
申请号：AU2016203424
申请日：2016-05-25
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 , PANNETON LISA A
IPC: A61M1/36
Abstract: The present invention relates to the field of evoked electrophysiological potential signal monitoring and in particular can be applied as a means to determine the sentient state of an individual, and as a means to authenticate the physiological, electrical or electromagnetic source of a signal.
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