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公开(公告)号：WO2012047331A2
公开(公告)日：2012-04-12
申请号：PCT/US2011041339
申请日：2011-06-22
Applicant: DEKA PRODUCTS LP , STREETER ALEXANDER D , ALTOBELLI DAVID E , PERRY N CHRISTOPHER
Inventor： STREETER ALEXANDER D , ALTOBELLI DAVID E , PERRY N CHRISTOPHER
IPC: A61F2/68
CPC classification number: A61F2/7843 , A61F2/5044 , A61F2/54 , A61F2/68 , A61F2/76 , A61F5/012 , A61F5/34 , A61F2002/5083 , A61F2002/704 , A61F2002/741 , A61F2002/745 , A61F2002/747 , A61F2002/748 , A61F2002/7635 , A61F2002/7655 , A61F2007/006 , F16L39/00 , Y10T29/49826
Abstract: A dynamic support system includes a control system for controlling inflation and deflation of at least one actuator having an inlet connectable to the a control unit of the dynamic support system. The control unit may be in communication with a sensor and may control inflation and deflation of the at least one actuator in response to information provided by the sensor.
Abstract translation: 动态支持系统包括用于控制至少一个致动器的充气和放气的控制系统，该致动器具有可连接到动态支持系统的控制单元的入口。 控制单元可以与传感器通信并且可以响应于由传感器提供的信息来控制至少一个致动器的充气和放气。
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公开(公告)号：WO2010120404A3
公开(公告)日：2011-02-03
申请号：PCT/US2010024334
申请日：2010-02-16
Applicant: DEKA PRODUCTS LP , ALTOBELLI DAVID E , PERRY N CHRISTOPHER , EVANS CHRISTOPHER O , VAN DER MERWE DIRK A , LANGENFELD CHRISTOPHER C , KERWIN JOHN M , COULTER STEWART M , SMITH STANLEY B III , VIOLETTE KEITH D , NICKSON STEVEN W , SCHNELLINGER THOMAS S , MULLER ALEXANDER H , GUAY GERALD MICHAEL
Inventor： ALTOBELLI DAVID E , PERRY N CHRISTOPHER , EVANS CHRISTOPHER O , VAN DER MERWE DIRK A , LANGENFELD CHRISTOPHER C , KERWIN JOHN M , COULTER STEWART M , SMITH STANLEY B III , VIOLETTE KEITH D , NICKSON STEVEN W , SCHNELLINGER THOMAS S , MULLER ALEXANDER H , GUAY GERALD MICHAEL
IPC: A61F2/58
CPC classification number: A61F2/581 , A61F2/583 , A61F2/585 , A61F2/586 , A61F2/78 , A61F2/7843 , A61F2002/5001 , A61F2002/6881 , A61F2002/701 , A61F2002/704 , A61F2002/747 , A61F2002/7625 , A61F2002/7635 , A61F2002/7665 , A61F2250/0074
Abstract: A prosthetic arm apparatus including a plurality of segments that provide a user of the prosthetic arm apparatus with substantially the same movement capability and function as a human arm. The segments are connectable to one another and connectable to a prosthetic support apparatus that may be adorned by the user. Each segment of the plurality of segments provides a portion of the movement capability, enabling the plurality of connected segments connected to the harness mount to provide substantially the same movement capability as that lacking in the user. A dynamic support apparatus for supporting the prosthetic arm apparatus has a frame, a dynamic interface, a temperature control mechanism, and a control system. The dynamic support apparatus has a control system that is operably connected to the dynamic interface and controls the dynamic interface to change its geometry.
Abstract translation: 一种假肢臂设备，包括多个段，其为人工臂设备的使用者提供与人类手臂基本上相同的移动能力和功能。 这些段彼此可连接并且可连接到可由使用者装饰的假肢支撑装置。 多个段的每个段提供移动能力的一部分，使得能够连接到线束安装座的多个连接段提供与使用者中缺少的基本相同的移动能力。 用于支撑假肢臂装置的动态支撑装置具有框架，动态界面，温度控制机构和控制系统。 动态支持装置具有可操作地连接到动态接口并控制动态界面以改变其几何形状的控制系统。
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公开(公告)号：CA2970214C
公开(公告)日：2021-08-17
申请号：CA2970214
申请日：2007-04-13
Applicant: DEKA PRODUCTS LP
Inventor： KAMEN DEAN , DEMERS JASON A , ALTOBELLI DAVID E , GRAY LARRY B , PERRY N CHRISTOPHER , TRACEY BRIAN , DALE JAMES D , VAN DER MERWE DIRK A , OWENS KINGSTON , WILT MICHAEL J , LEONARD SCOTT A
IPC: A61M60/109 , A61M1/36 , F04B43/02 , F04B43/06 , F04B43/073 , F04B43/12
Abstract: A system for pumping a biological fluid includes a disposable unit for pumping the fluid and a base unit for actuating the disposable unit. The disposable unit includes a pair of spheroid pump pods with flexible membranes and controllable inlet and outlet valves. The actuation chambers of the pumps are connected to actuation ports configured for direct connection to pneumatic ports of the base unit. A controller and pressure transducers can be used to control the actuation system, and to determine various flow conditions associated with the operation of the system.
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公开(公告)号：CA2814484C
公开(公告)日：2019-09-24
申请号：CA2814484
申请日：2011-06-22
Applicant: DEKA PRODUCTS LP
Inventor： STREETER ALEXANDER D , ALTOBELLI DAVID E , PERRY N CHRISTOPHER
Abstract: A dynamic support system includes a control system for controlling inflation and deflation of at least one actuator having an inlet connectable to the a control unit of the dynamic support system. The control unit may be in communication with a sensor and may control inflation and deflation of the at least one actuator in response to information provided by the sensor.
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公开(公告)号：NZ724959A
公开(公告)日：2017-10-27
申请号：NZ72495912
申请日：2012-12-21
Applicant: DEKA PRODUCTS LP
Inventor： KAMEN DEAN , PERET BOB D , KANE DEREK G , YOO BRIAN H , TRACEY BRIAN D , LANGENFELD CHRISTOPHER C , LANIGAN RICHARD J , KERWIN JOHN M , SLATE MICHAEL J , GRAY LARRY B , PLACE MICHAEL S , LANIER GREGORY R JR , DURAND KEVIN A , SMITH STANLEY B III , MURPHY COLIN H , SCARPACI JACOB W , BLUMBERG DAVID JR , DEMERS JASON A , BEAVIS RUSSELL H , CANNAN DAVID D B , PERRY N CHRISTOPHER , MANDRO MARC A
Abstract: A peristaltic pump (3001), and related system method are provided. The peristaltic pump pumps fluid in a cyclic manner where each cycle has four stages. The pump includes a plunger for actuating towards and away from a tube, an inlet and outlet valve, a spring for biasing the plunger towards the tube and a plunger actuator. The plunger actuator can be a cam which can engage and disengage with the plunger. In a first stage the inlet valve is opened and the plunger actuated away from the tube allowing the tube to fill from the inlet. In a second stage the inlet valve is closed and the plunger is actuated towards the tube and disengaged from the actuator. The second stage has the outlet valve closed allowing the fluid in the tube to be pressured by the spring pressure on the plunger. In a third stage the outlet valve is opened. In a fourth stage the plunger is actuated against the tube, with the outlet valve still open, allowing the fluid to be discharged out of the outlet.
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Patent Agency Ranking
公开(公告)号：CA2872102A1
公开(公告)日：2013-11-07
申请号：CA2872102
申请日：2013-05-01
Applicant: DEKA PRODUCTS LP
Inventor： STREETER ALEXANDER D , ALTOBELLI DAVID E , PERRY N CHRISTOPHER
Abstract: A control unit system. The system includes a control unit which includes a control unit charging interface, at least one magnet located proximate to the control unit charging interface, at least one actuator, a detachable manifold including at least one magnet, fluidly coupled to the at least one actuator, a pump connected to the at least one actuator for causing actuation thereof, and a control system for controlling the pump, wherein the control system controls the pump to actuate the at least one actuator at least in response to a signal received by the control system. The system also includes a recharging device configured to receive the control unit, the recharging device including a reed switch, wherein when the magnet in the control unit is located proximate to the reed switch, the switch is activated.
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公开(公告)号：MX2009009219A
公开(公告)日：2009-10-20
申请号：MX2009009219
申请日：2008-02-27
Applicant: DEKA PRODUCTS LP
Inventor： DEMERS JASON A , KAMEN DEAN , TRACEY BRIAN , GRANT KEVIN L , PERRY N CHRISTOPHER , CHAWAN ARUN D
IPC: A61M1/16
Abstract: Un aparato sensor y un sistema de aparato sensor para usarlo junto con un cassette, que incluye un cassette desechable o reemplazable (3900); en algunas modalidades, el cassette (3900) incluye un pozo térmico (5100) para permitir la detección de varias propiedades de un medio objetivo; el pozo térmico (5100) incluye un alojamiento hueco hecho con. un material térmicamente conductor; en otras modalidades, el cassette (3900) incluye guías sensoras (6016) para detectar varias propiedades de un medio objetivo; el pozo térmico (5100) tiene una superficie interior que está configurada para formar una relación de acoplamiento con una sonda sensora; el acoplamiento acopla térmicamente la superficie interior con una sonda sensora; en algunas modalidades, el pozo térmico se localiza en una porción desechable y la sonda sensora en una porción reutilizable.
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公开(公告)号：CA3056513A1
公开(公告)日：2008-10-02
申请号：CA3056513
申请日：2008-02-27
Applicant: DEKA PRODUCTS LP
Inventor： KAMEN DEAN , PERRY N CHRISTOPHER , DEMERS JASON A , TRACEY BRIAN , CHAWAN ARUN D , GRANT KEVIN L
Abstract: A sensor apparatus and sensor apparatus system for use in conjunction with a cassette (2300), including a disposable or replaceable cassette. In some embodiments, the cassette includes a thermal well (5100) for permitting the sensing of various properties of a subject media. The thermal well includes a hollow housing of a thermally conductive material. In other embodiments, the cassette includes sensor leads for sensing of various properties of a subject media in a fluid line (2303). The thermal well has an inner surface shaped so as to form a mating relationship with a sensing probe (6000). The mating thermally couples the inner surface with a sensing probe. In some embodiments, the thermal well is located on a disposable portion and the sensing probe on a reusable portion.
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19.发明专利
公开(公告)号：CA2970214A1
公开(公告)日：2007-10-25
申请号：CA2970214
申请日：2007-04-13
Applicant: DEKA PRODUCTS LP
Inventor： KAMEN DEAN , DEMERS JASON A , ALTOBELLI DAVID E , GRAY LARRY B , PERRY N CHRISTOPHER , TRACEY BRIAN , DALE JAMES D , VAN DER MERWE DIRK A , OWENS KINGSTON , WILT MICHAEL J , LEONARD SCOTT A
Abstract: Various types and configurations of pump pods, heat-exchanger systems, and thermal/conductivity sensors are described above. Pump pods can be used in a wide variety of applications including but not limited to heat-exchanger systems and for pumping of bodily fluids or medical fluids. Thermal/conductivity sensors can be used in a wide variety of applications including but not limited to thermal/conductivity measurements of fluids and thermal/conductivity measurements in the context of heat-exchanger systems. Heat-exchanger systems may be used in a wide variety of applications to heat or cool fluids and are not limited to use with pump pods and thermal/conductivity sensors.
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公开(公告)号：CA3129437C
公开(公告)日：2023-12-12
申请号：CA3129437
申请日：2012-12-21
Applicant: DEKA PRODUCTS LP
Inventor： KAMEN DEAN , KERWIN JOHN M , GRAY LARRY B , LANGENFELD CHRISTOPHER C , SLATE MICHAEL J , PLACE MICHAEL S , LANIER GREGORY R , PERET BOB D , KANE DEREK G , DURAND KEVIN A , SMITH STANLEY B , MURPHY COLIN H , SCARPACI JACOB W , LANIGAN RICHARD J , BLUMBERG DAVID , TRACEY BRIAN D , DEMERS JASON A , BEAVIS RUSSELL H , CANNAN DAVID D B , PERRY N CHRISTOPHER , MANDRO MARC A , YOO BRIAN H
Abstract: A peristaltic pump and related system and method are disclosed. The peristaltic pump includes a plunger configured to actuate toward and away from a tube, a cam follower coupled to the plunger, a compression spring biasing the plunger toward the tube, a cam configured to actuate the plunger away from the tube and configured to mechanically disengage from the cam follower; a position sensor configured to determine a position of the plunger; and a processor coupled to the position sensor, configured to estimate fluid flow of fluid within the tube utilizing the position of the plunger as indicated by the position sensor.
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