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51. 发明专利

JP6205649B2 透析装置有权
公开(公告)号：JP6205649B2
公开(公告)日：2017-10-04
申请号：JP2014553795
申请日：2013-01-28
申请人：クアンタダイアリシステクノロジーズリミテッド
发明人：ウォレス, マーク , ヒギット, ベン
IPC分类号： A61M1/16
CPC分类号： A61M1/1641 , A61M1/16 , A61M1/1601 , A61M1/1635 , A61M2205/126 , A61M2205/128 , A61M2205/3331 , A61M2205/3334 , A61M2205/3344 , A61M2205/3379

52. 发明专利

JPS5926309B2 JPS5926309B2 - 失效
公开(公告)号：JPS5926309B2
公开(公告)日：1984-06-26
申请号：JP14376279
申请日：1979-11-06
申请人： Cordis Dow Corp
发明人： BENII JEI RITSUPUSU , JURIAN AI RANDOO
IPC分类号： A61M1/14 , A61M1/16
CPC分类号： A61M1/16 , A61M1/1605 , A61M1/1611 , A61M1/1639 , A61M1/1641 , A61M2205/3331 , A61M2205/3334 , A61M2205/3358 , A61M2205/3393 , A61M2205/50 , Y10S210/929 , Y10T137/2516

53. 发明授权

EP2806912B1 DIALYSIS MACHINE 有权转让
公开(公告)号：EP2806912B1
公开(公告)日：2017-08-02
申请号：EP12719417.3
申请日：2012-02-16
申请人： Quanta Fluid Solutions Ltd
发明人： HIGGIT, Ben , WALLACE, Mark , HARROP, Jeremy
IPC分类号： A61M1/16
CPC分类号： A61M1/1641 , A61M1/16 , A61M1/1601 , A61M1/1635 , A61M2205/126 , A61M2205/128 , A61M2205/3331 , A61M2205/3334 , A61M2205/3344 , A61M2205/3379

54. 发明公开

EP2505835A4 RECIPROCATION PUMP AND DIALYSIS DEVICE COMPRISING SAME 有权
标题翻译：往复泵和透析设备
公开(公告)号：EP2505835A4
公开(公告)日：2015-03-18
申请号：EP10833179
申请日：2010-11-22
申请人： NIKKISO CO LTD
发明人： SUZUKI HIROAKI
IPC分类号： F04B3/00 , A61M1/00 , A61M1/14 , F04B13/02 , F04B53/02
CPC分类号： F04B23/06 , A61M1/14 , A61M1/1639 , A61M1/1641 , F04B3/00 , F04B9/02 , F04B13/02 , F04B43/023 , F04B53/02
摘要： One object of the present invention is to provide a reciprocation pump which can prevent a liquid to be supplied to an objective apparatus and a waste liquid to be discharged from the objective apparatus from being leaked to the outside of the reciprocation pump as well as a dialysis apparatus equipped with the reciprocation pump. According to the present invention, there is provided a reciprocation pump characterized in that it comprises a supply liquid-side sub-pumping chamber arranged adjacent to the supply liquid-side pumping chamber at the external side thereof; a waste liquid-side sub-pumping chamber arranged adjacent to the waste liquid-side pumping chamber at the external side thereof; a rod extending through the supply liquid-side sub-pumping chamber, the supply liquid-side pumping chamber, the waste liquid-side pumping chamber and the waste liquid-side sub-pumping chamber and being connected to the reciprocation means and the driving source to transmit a driving force of the driving source to the reciprocation means; and sealing means arranged respectively in walls through which the rod extends for partitioning the supply liquid-side pumping chamber and the supply liquid-side sub-pumping chamber as well as the waste liquid-side pumping chamber and the waste liquid-side sub-pumping chamber.

55. 发明授权

EP0824021B1 Dialysis unit 失效
标题翻译：透析装置
公开(公告)号：EP0824021B1
公开(公告)日：2003-04-02
申请号：EP97113409.3
申请日：1997-08-04
申请人： BELLCO S.p.A.
发明人： Cianciavicchia, Domenico , Morselli, Massimo
IPC分类号： A61M1/16 , G05D11/00
CPC分类号： G05D11/005 , A61M1/16 , A61M1/1641

56. 发明公开

EP0377577A4 HEMODIALYSIS METHOD AND APPARATUS WITH CONTROLLED ULTRAFILTRATION 失效
标题翻译： HEMODIALYSIS方法和装置与控制超滤
公开(公告)号：EP0377577A4
公开(公告)日：1991-04-03
申请号：EP88906271
申请日：1988-05-24
申请人： CD MEDICAL INC.
发明人： QUINN, PERRY, W.
IPC分类号： A61M1/34 , A61M1/14 , A61M1/16 , B01D61/32 , B01D13/00
CPC分类号： A61M1/16 , A61M1/1605 , A61M1/1635 , A61M1/1641 , A61M1/341 , A61M1/3427 , A61M2205/3331 , A61M2205/3334 , A61M2205/3389 , A61M2205/50

57. 发明公开

EP0265352A1 Procédé de pompage pour rein artificiel de deux liquides en quantités égales et dispositif de pompage en faisant application 失效
标题翻译：抽水相同量的两种液体的人工肾脏的方法和设备。
公开(公告)号：EP0265352A1
公开(公告)日：1988-04-27
申请号：EP87420272.4
申请日：1987-10-07
申请人： HOSPAL INDUSTRIE
发明人： Cortial, Jean Loup
IPC分类号： A61M1/16
CPC分类号： A61M1/16 , A61M1/1641 , Y10S210/929
摘要： Procédé et dispositif de pompage de deux liquides en quantités égales et avec un débit continu dans deux conduites séparées.
Le dispositif comprend :
- un dispositif principal de pompage (6) à deux chambres complémentaires (12,13) communiquant chacune avec une canalisation d'aspiration (19, 20) et avec une canalisation de refoulement (21,18) par un dispositif d'obturation (26, 27, 28, 29).
- une capacité de régulation du débit du premier liquide comprenant deux chambres auxiliaires (15, 17) variables dont l'une est reliée à la canalisation (20) d'aspiration et l'autre à la canalisation (18) de refoulement dudit premier liquide.
- une capacité de régulation du débit du second liquide comprenant deux chambres auxiliaires (14, 16) variables dont l'une est reliée à la canalisation (19) d'aspiration et l'autre à la canalisation (21) de refoulement dudit second liquide.
La quantité de liquide déplace lors de la variation de volume des chambres principales étant double de la quantité de liquide déplacé lors de la variation de volume de chacune des chambres auxiliaires correspondantes.
Application au rein artificiel.

58. 发明专利

ZA8303825B APPARATUS AND METHOD FOR CONTROLLING ULTRA-FILTRATION DURING HEMODIALYSIS 未知
公开(公告)号：ZA8303825B
公开(公告)日：1984-02-29
申请号：ZA8303825
申请日：1983-05-26
申请人： BECTON DICKINSON CO
发明人： ALLAN JONATHAN M , BURTON RICHARD JENE , JUROCK VOLKER
IPC分类号： A61M1/14 , A61M1/16 , B01D , G05D
CPC分类号： A61M1/16 , A61M1/1605 , A61M1/1641 , A61M1/1662 , A61M1/341 , A61M1/3639 , A61M2205/3331 , A61M2205/3344 , A61M2205/50 , Y10S210/929

59. 发明公开

EP2505836A4 RECIPROCATION PUMP AND DIALYSIS DEVICE COMPRISING SAME 有权
标题翻译：活塞泵和透析装置
公开(公告)号：EP2505836A4
公开(公告)日：2016-11-02
申请号：EP10833180
申请日：2010-11-22
申请人： NIKKISO CO LTD
发明人： SUZUKI HIROAKI
IPC分类号： F04B11/00 , A61M1/00 , A61M1/14 , F04B3/00 , F04B9/02 , F04B23/06
CPC分类号： F04B3/00 , A61M1/14 , A61M1/1641 , F04B9/02 , F04B11/0075 , F04B23/06
摘要： One object of the present invention is to provide a reciprocation pump which can reduce the pulsation of the liquid and waste liquid caused by the reciprocating motion of the reciprocation pump and also to provide a dialysis apparatus equipped with such a reciprocation pump. According to the present invention, there is provided a reciprocation pump characterized in that the reciprocation pump comprises a supply liquid-side sub-pumping chamber for containing and sending out liquid adapted to be communicated with the supply liquid-side pumping chamber and interlocked with the reciprocation means to vary its volume reversely to that of the volume variation of the supply liquid-side pumping chamber; and a waste liquid-side sub-pumping chamber for containing and sending out liquid adapted to be communicated with the waste liquid-side pumping chamber and interlocked with the reciprocation means to vary its volume reversely to that of the volume variation of the waste liquid-side pumping chamber; and that the reciprocating motion of the reciprocation means enables the liquid to be supplied to the objective apparatus through the supply liquid-side pumping chamber and the supply liquid-side sub-pumping chamber as well as enables the waste liquid from the objective apparatus to be discharged to the outside through the waste liquid-side pumping chamber and the waste liquid-side sub-pumping chamber.

60. 发明公开

EP2806913A1 DIALYSIS MACHINE 有权转让
标题翻译：透析机
公开(公告)号：EP2806913A1
公开(公告)日：2014-12-03
申请号：EP13703857.6
申请日：2013-01-28
申请人： Quanta Fluid Solutions Ltd
发明人： WALLACE, Mark , HIGGIT, Ben
IPC分类号： A61M1/16
CPC分类号： A61M1/1641 , A61M1/16 , A61M1/1601 , A61M1/1635 , A61M2205/126 , A61M2205/128 , A61M2205/3331 , A61M2205/3334 , A61M2205/3344 , A61M2205/3379
摘要： The invention relates to a dialysis machine having improved flow balance. In particular, the invention monitors the pressure of blood entering and leaving a patient's body using several sensors (37, 39) and adapts the pressure of a dialysate solution feed to the dialysis machine to compensate for compliances in the fluid flow path. As a consequence, better flow balance is maintained throughout dialysis treatment leading to a more uniform removal of waste materials form the blood.

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