BRPI1012139A2 - balanceador de volume variado para purificação do sangue - Google Patents

balanceador de volume variado para purificação do sangue

Info

Publication number
BRPI1012139A2
BRPI1012139A2 BRPI1012139A BRPI1012139A BRPI1012139A2 BR PI1012139 A2 BRPI1012139 A2 BR PI1012139A2 BR PI1012139 A BRPI1012139 A BR PI1012139A BR PI1012139 A BRPI1012139 A BR PI1012139A BR PI1012139 A2 BRPI1012139 A2 BR PI1012139A2
Authority
BR
Brazil
Prior art keywords
blood purification
varied volume
balancer
volume balancer
varied
Prior art date
Application number
BRPI1012139A
Other languages
English (en)
Inventor
Guangyong Gao
Yingxiang Ren
Youming Peng
Original Assignee
Chongqing Shanwaishan Science & Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chongqing Shanwaishan Science & Technology Co Ltd filed Critical Chongqing Shanwaishan Science & Technology Co Ltd
Publication of BRPI1012139A2 publication Critical patent/BRPI1012139A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1654—Dialysates therefor
    • A61M1/1656—Apparatus for preparing dialysates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1635—Constructional aspects thereof with volume chamber balancing devices between used and fresh dialysis fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1654—Dialysates therefor
    • A61M1/1656—Apparatus for preparing dialysates
    • A61M1/1672—Apparatus for preparing dialysates using membrane filters, e.g. for sterilising the dialysate

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
BRPI1012139A 2009-05-15 2010-05-12 balanceador de volume variado para purificação do sangue BRPI1012139A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2009101038700A CN101564559B (zh) 2009-05-15 2009-05-15 一种血液净化用变容式平衡器
PCT/CN2010/072650 WO2010130202A1 (zh) 2009-05-15 2010-05-12 一种血液净化用变容式平衡器

Publications (1)

Publication Number Publication Date
BRPI1012139A2 true BRPI1012139A2 (pt) 2016-03-29

Family

ID=41281034

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1012139A BRPI1012139A2 (pt) 2009-05-15 2010-05-12 balanceador de volume variado para purificação do sangue

Country Status (4)

Country Link
CN (1) CN101564559B (pt)
BR (1) BRPI1012139A2 (pt)
RU (1) RU2495680C2 (pt)
WO (1) WO2010130202A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101564559B (zh) * 2009-05-15 2011-08-10 重庆山外山科技有限公司 一种血液净化用变容式平衡器
CN101564560B (zh) * 2009-05-15 2012-01-11 重庆山外山科技有限公司 一种血液净化用配液及超滤装置
CN102068722B (zh) * 2011-01-14 2012-04-18 重庆山外山科技有限公司 一种血液透析用液位检测平衡装置
EP2666491B2 (de) 2012-05-22 2020-08-12 D.Med Consulting GmbH Hämodialysegerät
CN115089793B (zh) * 2022-06-20 2025-05-30 重庆山外山血液净化技术股份有限公司 一种平衡腔密封件、平衡腔总成及其泄漏检测方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3885392T2 (de) * 1987-09-01 1994-05-11 Kazuo Era Dialysesystem.
JPH0880346A (ja) * 1994-09-13 1996-03-26 Toray Medical Kk 血液透析方法および装置
RU2118178C1 (ru) * 1997-06-03 1998-08-27 Акционерное общество закрытого типа "Новатор" Устройство для очистки биологических жидкостей
JP3695506B2 (ja) * 1998-10-07 2005-09-14 ニプロ株式会社 透析装置および洗浄プライミング方法
JP2000107283A (ja) * 1998-10-07 2000-04-18 Nissho Corp 透析装置および洗浄プライミング方法
RU2174412C2 (ru) * 1999-11-01 2001-10-10 Выренков Юрий Евгеньевич Устройство комплексной очистки биожидкостей
CN2582617Y (zh) * 2002-10-28 2003-10-29 尹良红 平衡泵
JP4089530B2 (ja) * 2003-06-30 2008-05-28 澁谷工業株式会社 透析装置
CN1327913C (zh) * 2004-04-23 2007-07-25 暨南大学 一种用于血液透析设备中透析液回来的配液供液方法及其装置
CN100438932C (zh) * 2006-04-28 2008-12-03 重庆山外山科技有限公司 血液净化用容量平衡及超滤装置
KR101861192B1 (ko) * 2007-02-27 2018-05-28 데카 프로덕츠 리미티드 파트너쉽 혈액투석 장치 및 방법
CN201394228Y (zh) * 2009-05-15 2010-02-03 重庆山外山科技有限公司 血液净化用变容式平衡器
CN101564559B (zh) * 2009-05-15 2011-08-10 重庆山外山科技有限公司 一种血液净化用变容式平衡器
CN201394227Y (zh) * 2009-05-15 2010-02-03 重庆山外山科技有限公司 血液净化用配液及超滤装置
CN101564560B (zh) * 2009-05-15 2012-01-11 重庆山外山科技有限公司 一种血液净化用配液及超滤装置

Also Published As

Publication number Publication date
RU2011150390A (ru) 2013-06-20
WO2010130202A1 (zh) 2010-11-18
RU2495680C2 (ru) 2013-10-20
CN101564559B (zh) 2011-08-10
CN101564559A (zh) 2009-10-28

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]