-
公开(公告)号：JP2012024620A
公开(公告)日：2012-02-09
申请号：JP2011243747
申请日：2011-11-07
Applicant: Deka Products Lp , デカ・プロダクツ・リミテッド・パートナーシップ
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: A61M1/14
CPC classification number: A61M1/1656 , A61M1/0082 , A61M1/0084 , A61M1/1006 , A61M1/1037 , A61M1/106 , A61M1/1062 , A61M1/1086 , A61M1/1087 , A61M1/1096 , A61M1/16 , A61M1/1605 , A61M1/1633 , A61M1/1639 , A61M1/1662 , A61M1/1664 , A61M1/1666 , A61M1/1672 , A61M1/1682 , A61M1/1686 , A61M1/1696 , A61M1/3621 , A61M1/3627 , A61M39/1011 , A61M39/105 , A61M2039/1016 , A61M2039/1033 , A61M2205/12 , A61M2205/3317 , A61M2205/3324 , A61M2205/3331 , A61M2205/50 , A61M2205/58 , A61M2209/08 , B01D61/30 , B01D61/32
Abstract: PROBLEM TO BE SOLVED: To achieve a simply-structured and highly-reliable connectivity in connection between a hemodialysis part and a line connector.SOLUTION: The blood line connector 202 for a blood circuit includes a patient access connection end 202b including a tube connection end 202a that engages with a blood circuit tube to be sealed, a male screw patient access part, and a member 202c having a female screw part that conducts fluid-tight connection. Further, the connector 202 includes a pair of locking arms 202d extending backward toward the tube connection end 202a from the member 202c, wherein each of the arms 202d has finger recess parts and thorny projection parts. The pair of locking arms 202d are configured to engage the patient access connection end 202b by locking it using a fitting connector of the hemodialysis part and the thorny projection parts when press-fit connection is conducted, and engagement of the thorny projection part with the fitting connector is released when each of the finger recess parts are biased.
Abstract translation: 要解决的问题：实现血液透析部分和线路连接器之间的简单结构和高度可靠的连接。 解决方案：用于血液回路的血液线连接器202包括患者进入连接端202b，其包括与待密封的血液回路管接合的管连接端202a，阳螺纹患者入口部分和具有 一个内螺纹部分进行流体密封连接。 此外，连接器202包括从构件202c朝向管连接端202a向后延伸的一对锁定臂202d，其中每个臂202d具有指状凹部和棘手的突出部。 一对锁定臂202d构造成通过在进行压配合连接时使用血液透析部分和棘手突出部分的配合连接器进行锁定来接合病人进入连接端202b，并且将棘手的突出部分与配件 当每个手指凹部被偏置时，连接器被释放。 版权所有（C）2012，JPO＆INPIT
-
公开(公告)号：JP2013226457A
公开(公告)日：2013-11-07
申请号：JP2013149599
申请日：2013-07-18
Applicant: Deka Products Lp , デカ・プロダクツ・リミテッド・パートナーシップ
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: A61M1/14
CPC classification number: A61M1/1656 , A61M1/0082 , A61M1/0084 , A61M1/1006 , A61M1/1037 , A61M1/106 , A61M1/1062 , A61M1/1086 , A61M1/1087 , A61M1/1096 , A61M1/16 , A61M1/1605 , A61M1/1633 , A61M1/1639 , A61M1/1662 , A61M1/1664 , A61M1/1666 , A61M1/1672 , A61M1/1682 , A61M1/1686 , A61M1/1696 , A61M1/3621 , A61M1/3627 , A61M39/1011 , A61M39/105 , A61M2039/1016 , A61M2039/1033 , A61M2205/12 , A61M2205/3317 , A61M2205/3324 , A61M2205/3331 , A61M2205/50 , A61M2205/58 , A61M2209/08 , B01D61/30 , B01D61/32
Abstract: PROBLEM TO BE SOLVED: To achieve highly reliable connectability between a hemodialysis part and a line connector with simple configuration.SOLUTION: An three-prongs reagent supply connector system includes a connector (491) comprising three parallel prongs: first and second outer prongs arranged in a common plane; and a center prong arranged above the common plane. The first prong is provided to be connected in fluid communication with an outlet of a first container (28) for a first reagent via a first supply line (492); the second prong is provided to be connected in fluid communication with a second container for a second reagent via a second supply line (494); and the center prong is provided to be connected in fluid communication with an inlet of the first container (28) via a center supply line (493). The three parallel prongs of the connector (491) are provided so that: the connector may help prevent the improper connection to a connection point of the hemodialysis unit; and connection in only one direction of the connector (491) to corresponding receiving holes of the connection point can be made.
Abstract translation: 要解决的问题：以简单的结构实现血液透析部分和线路连接器之间的高度可靠的连接性。解决方案：一个三针式试剂供应连接器系统包括一个连接器（491），包括三个平行插脚：第一和第二外部插脚 一个共同的飞机; 和一个安置在公共飞机上方的中心叉。 第一插脚被设置成经由第一供应线（492）与用于第一试剂的第一容器（28）的出口流体连通; 所述第二插头经由第二供应线路（494）与第二试剂的第二容器流体连通地连接; 并且中心插脚经由中心供应线（493）设置成与第一容器（28）的入口流体连通。 连接器（491）的三个平行插脚设置成：连接器可以帮助防止与血液透析单元的连接点的不正确连接; 并且可以仅在连接器（491）的一个方向上连接到连接点的对应的接收孔。
-
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.
-
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.
-
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.
-
Patent Agency Ranking
公开(公告)号：CA2971044A1
公开(公告)日：2009-04-23
申请号：CA2971044
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: 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.
-
公开(公告)号：AU2020230319A1
公开(公告)日：2020-10-01
申请号：AU2020230319
申请日：2020-09-11
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
IPC: A61M1/10
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.
-
公开(公告)号：CA2971044C
公开(公告)日：2018-11-27
申请号：CA2971044
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: An enclosure for containing a hemodialysis unit includes a housing (51) suitable to support components for performing hemodialysis including a dialyzer (14), 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 (511) 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 (53) 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.
-
公开(公告)号：AU2018214031A1
公开(公告)日：2018-08-23
申请号：AU2018214031
申请日：2018-08-08
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: There is provided a hemodialysis and similar dialysis system. The system includes a method for removing air or other undissolved gas from a flow of blood in a dialysis unit, comprising providing an air trap in a blood flow circuit of a dialysis unit, the air trap having a container with an inlet port located at a top of the container and an outlet port at a bottom of the container, the air trap being arranged to remove air from blood flowing from the inlet port to the outlet port and introducing blood into the container via the inlet port of the air trap such that the blood flows from the inlet port to the outlet port of the container and further removing air from blood flowing in the air trap and trapping the air in the air trap and causing flow of fluid from the outlet port to the inlet port of the air trap so as to remove the trapped air from the container.
-
公开(公告)号：AU2016201232A1
公开(公告)日：2016-03-24
申请号：AU2016201232
申请日：2016-02-26
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: A reagent supply arrangement for a hemodialysis system including a dialysis unit having an enclosure for containing components for performing hemodialysis including a dialyzer, pumps to circulate blood through the dialyzer, a source of dialysate, pumps to circulate the dialysate through the dialyzer, the enclosure including a housing supporting the components, the housing having a front panel at which blood circuit connections and dialysate fluidic connections are made. The arrangement further provides an E-prong connector having three parallel prongs with two outer prongs arranged in a common plane and a centre prong arranged above the common plane, a first supply line for a first reagent connected in fluid communication with one of the outer prongs, a second supply line for a second reagent connected in fluid communication with the other of the outer prongs, a liquid line connected in fluid communication with the centre prong; and a container for housing the first reagent having an inlet connected to the liquid line and an outlet connected to the first supply line for the first reagent.
-
-
-
-
-
-
-
-
-
Search Results
35
records
(took 0.029 seconds)
