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DE19782098T1 - Dialysierapparat vom Hohlfasertyp - Google Patents

Dialysierapparat vom Hohlfasertyp

Info

Publication number
DE19782098T1
DE19782098T1 DE19782098T DE19782098T DE19782098T1 DE 19782098 T1 DE19782098 T1 DE 19782098T1 DE 19782098 T DE19782098 T DE 19782098T DE 19782098 T DE19782098 T DE 19782098T DE 19782098 T1 DE19782098 T1 DE 19782098T1
Authority
DE
Germany
Prior art keywords
hollow fiber
fiber type
type dialyzer
dialyzer
hollow
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE19782098T
Other languages
English (en)
Inventor
Takeru Shibata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Scitec KK
Original Assignee
Scitec KK
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 Scitec KK filed Critical Scitec KK
Publication of DE19782098T1 publication Critical patent/DE19782098T1/de
Withdrawn legal-status Critical Current

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
    • 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
    • A61M1/1623—Disposition or location of membranes relative to fluids
    • A61M1/1627—Dialyser of the inside perfusion type, i.e. blood flow inside hollow membrane fibres or tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/021—Manufacturing thereof
    • B01D63/0233—Manufacturing thereof forming the bundle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/23—Specific membrane protectors, e.g. sleeves or screens

Landscapes

  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • External Artificial Organs (AREA)
DE19782098T 1996-11-15 1997-11-13 Dialysierapparat vom Hohlfasertyp Withdrawn DE19782098T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP30451996 1996-11-15
PCT/JP1997/004149 WO1998022161A1 (fr) 1996-11-15 1997-11-13 Dialyseur a fibres creuses

Publications (1)

Publication Number Publication Date
DE19782098T1 true DE19782098T1 (de) 1999-11-18

Family

ID=17934008

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782098T Withdrawn DE19782098T1 (de) 1996-11-15 1997-11-13 Dialysierapparat vom Hohlfasertyp

Country Status (3)

Country Link
JP (1) JP3574902B2 (de)
DE (1) DE19782098T1 (de)
WO (1) WO1998022161A1 (de)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1433490A1 (de) * 2002-12-26 2004-06-30 Nipro Corporation Dialysator und dessen Herstellungsverfahren
EP1790364A1 (de) * 2004-08-06 2007-05-30 Asahi Kasei Medical Co., Ltd. Polysulfon-hämodialysator
DE102014005353A1 (de) * 2014-04-11 2015-10-15 Medos Medizintechnik Ag Oxygenator mit einem Hohlfaserfilmbündel
WO2016075514A1 (en) * 2014-11-12 2016-05-19 Sorin Group Italia S.R.L. Elastic protection tube for a hollow fibre blood processing apparatus
EP3354331A1 (de) * 2017-01-24 2018-08-01 B. Braun Avitum AG Dialysator mit verbesserter interner filtration und verfahren zu dessen herstellung
US10098994B2 (en) 2014-01-09 2018-10-16 Sorin Group Italia S.R.L. Blood processing unit with heat exchanger core for providing modified flow path
US10159777B2 (en) 2010-08-19 2018-12-25 Sorin Group Italia S.R.L. Blood processing unit with modified flow path
US10369262B2 (en) 2014-02-28 2019-08-06 Sorin Group Italia S.R.L. System for providing an integrated arterial filter into an oxygenator, minimizing added priming volume
US10661004B2 (en) 2015-05-12 2020-05-26 Sorin Group Italia S.R.L. Blood gas exchanger with restriction element or elements to reduce gas exchange
DE102020203553A1 (de) 2020-03-19 2021-09-23 B.Braun Avitum Ag Dialysator, Dialysegerät sowie Kit und Verfahren zum Herstellen eines Dialysators

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11319079A (ja) * 1998-05-12 1999-11-24 Nikkiso Co Ltd 中空糸型血液透析器
JPH11319080A (ja) * 1998-05-12 1999-11-24 Nikkiso Co Ltd 中空糸型血液透析器
US6623638B2 (en) 2001-06-01 2003-09-23 Baxter International Inc. Hemodialyzer having improved dialysate perfusion
DE60313818T2 (de) 2002-03-14 2007-10-31 Nipro Corp., Osaka Dialysator und Verfahren zu dessen Herstellung
JP4973194B2 (ja) * 2004-12-28 2012-07-11 ニプロ株式会社 中空糸型血液浄化器
CN107249664B (zh) * 2015-02-24 2020-11-10 泰尔茂株式会社 中空纤维型血液处理装置的制造方法及中空纤维型血液处理装置
CN106955382B (zh) * 2017-03-28 2019-07-26 刘子栋 基于内滤过透析理论的透析装置
JP7196609B2 (ja) * 2018-01-23 2022-12-27 東レ株式会社 高密度糸束の製造方法およびそれを用いた血液浄化カラムの製造方法
CN109200367A (zh) * 2018-11-05 2019-01-15 威海威高血液净化制品有限公司 透析器、透析装置及透析器制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5894862A (ja) * 1981-11-30 1983-06-06 旭メデイカル株式会社 選択性半透膜
JPS6356044U (de) * 1986-09-30 1988-04-14
JP3284028B2 (ja) * 1994-09-02 2002-05-20 テルモ株式会社 透析器
JPH08168525A (ja) * 1994-12-19 1996-07-02 Terumo Corp 中空糸膜型血液処理器の製造方法及びその製造装置

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1433490A1 (de) * 2002-12-26 2004-06-30 Nipro Corporation Dialysator und dessen Herstellungsverfahren
EP1790364A1 (de) * 2004-08-06 2007-05-30 Asahi Kasei Medical Co., Ltd. Polysulfon-hämodialysator
EP1790364A4 (de) * 2004-08-06 2010-04-07 Asahi Kasei Kuraray Medical Co Polysulfon-hämodialysator
US8828225B2 (en) 2004-08-06 2014-09-09 Asahi Kasei Medical Co., Ltd. Polysulfone hemodialyzer
US11160912B2 (en) 2010-08-19 2021-11-02 Sorin Group Italia S.R.L. Blood processing unit with modified flow path
US12171923B2 (en) 2010-08-19 2024-12-24 Sorin Group Italia S.R.L. Blood processing unit with modified flow path
US10159777B2 (en) 2010-08-19 2018-12-25 Sorin Group Italia S.R.L. Blood processing unit with modified flow path
USRE49759E1 (en) 2014-01-09 2023-12-19 Sorin Group Italia S.R.L. Blood processing unit with heat exchanger core for providing modified flow path
US10098994B2 (en) 2014-01-09 2018-10-16 Sorin Group Italia S.R.L. Blood processing unit with heat exchanger core for providing modified flow path
US10369262B2 (en) 2014-02-28 2019-08-06 Sorin Group Italia S.R.L. System for providing an integrated arterial filter into an oxygenator, minimizing added priming volume
US11471577B2 (en) 2014-02-28 2022-10-18 Sorin Group S.r.l. System for providing an integrated arterial filter into an oxygenator, minimizing added priming volume
DE102014005353A1 (de) * 2014-04-11 2015-10-15 Medos Medizintechnik Ag Oxygenator mit einem Hohlfaserfilmbündel
US10814056B2 (en) 2014-11-12 2020-10-27 Sorin Group Italia S.R.L. Elastic protection tube for a hollow fiber blood processing apparatus
WO2016075514A1 (en) * 2014-11-12 2016-05-19 Sorin Group Italia S.R.L. Elastic protection tube for a hollow fibre blood processing apparatus
US10661004B2 (en) 2015-05-12 2020-05-26 Sorin Group Italia S.R.L. Blood gas exchanger with restriction element or elements to reduce gas exchange
US12053565B2 (en) 2015-05-12 2024-08-06 Sorin Group Italia S.R.L. Blood gas exchanger with restriction element or elements to reduce gas exchange
EP3354331A1 (de) * 2017-01-24 2018-08-01 B. Braun Avitum AG Dialysator mit verbesserter interner filtration und verfahren zu dessen herstellung
DE102020203553A1 (de) 2020-03-19 2021-09-23 B.Braun Avitum Ag Dialysator, Dialysegerät sowie Kit und Verfahren zum Herstellen eines Dialysators
WO2021185591A1 (de) 2020-03-19 2021-09-23 B. Braun Avitum Ag Dialysator, dialysegerät sowie kit und verfahren zum herstellen eines dialysators

Also Published As

Publication number Publication date
JP3574902B2 (ja) 2004-10-06
WO1998022161A1 (fr) 1998-05-28

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee