DE2622684B2 - Membranaustauscher - Google Patents

Membranaustauscher

Info

Publication number
DE2622684B2
DE2622684B2 DE2622684A DE2622684A DE2622684B2 DE 2622684 B2 DE2622684 B2 DE 2622684B2 DE 2622684 A DE2622684 A DE 2622684A DE 2622684 A DE2622684 A DE 2622684A DE 2622684 B2 DE2622684 B2 DE 2622684B2
Authority
DE
Germany
Prior art keywords
membrane
blood
membranes
capillary
molded part
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.)
Ceased
Application number
DE2622684A
Other languages
German (de)
English (en)
Other versions
DE2622684A1 (de
Inventor
Henning Kage
Hellmut Metz
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE2622684A priority Critical patent/DE2622684B2/de
Priority to GB21373/77A priority patent/GB1571427A/en
Priority to FR7715545A priority patent/FR2351682A1/fr
Priority to US05/799,518 priority patent/US4176069A/en
Publication of DE2622684A1 publication Critical patent/DE2622684A1/de
Publication of DE2622684B2 publication Critical patent/DE2622684B2/de
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/28—Apparatus therefor
    • 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
    • B01D63/06—Tubular membrane modules
    • B01D63/061—Manufacturing thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/02—Specific tightening or locking mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Water Supply & Treatment (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • External Artificial Organs (AREA)
DE2622684A 1976-05-21 1976-05-21 Membranaustauscher Ceased DE2622684B2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE2622684A DE2622684B2 (de) 1976-05-21 1976-05-21 Membranaustauscher
GB21373/77A GB1571427A (en) 1976-05-21 1977-05-20 Device for osmotic interchange
FR7715545A FR2351682A1 (fr) 1976-05-21 1977-05-20 Dispositif echangeur de masse, notamment oxygenateur ou dialyseur constitue par un boitier contenant un empilage de membranes semi-permeables
US05/799,518 US4176069A (en) 1976-05-21 1977-05-23 Device for exchanging substances and method of manufacturing the device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2622684A DE2622684B2 (de) 1976-05-21 1976-05-21 Membranaustauscher

Publications (2)

Publication Number Publication Date
DE2622684A1 DE2622684A1 (de) 1977-11-24
DE2622684B2 true DE2622684B2 (de) 1979-03-15

Family

ID=5978591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2622684A Ceased DE2622684B2 (de) 1976-05-21 1976-05-21 Membranaustauscher

Country Status (4)

Country Link
US (1) US4176069A (enExample)
DE (1) DE2622684B2 (enExample)
FR (1) FR2351682A1 (enExample)
GB (1) GB1571427A (enExample)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU81735A1 (de) * 1978-10-02 1980-01-24 Akzo Nv Dialysemembranhohlfadenkette
DE7829409U1 (de) * 1978-10-02 1986-07-31 Akzo Gmbh, 5600 Wuppertal Dialysemembranhohlfaden mit größerer Austauschfläche
US4342723A (en) * 1978-11-24 1982-08-03 Shin-Etsu Polymer Co., Ltd. Gas-exchange sheet members
JPS583722B2 (ja) * 1978-12-28 1983-01-22 日機装株式会社 物質交換装置
EP0048730A1 (en) * 1980-03-24 1982-04-07 Baxter Travenol Laboratories, Inc. Tubular channel diffusion device having flow guides therein
EP0048267A1 (en) * 1980-03-24 1982-03-31 Baxter Travenol Laboratories, Inc. Method of forming diffusion membrane units utilizing spaced mandrels
US4390575A (en) * 1981-12-02 1983-06-28 Baxter Travenol Laboratories, Inc. Multichanneled diffusion device
US5104535A (en) * 1990-08-17 1992-04-14 Zenon Environmental, Inc. Frameless array of hollow fiber membranes and module containing a stack of arrays
US5139680A (en) * 1991-06-05 1992-08-18 Yuri Tarnopolsky Method for continuous multicomponent separation using anisotropic separation bed
GB9210980D0 (en) * 1992-05-22 1992-07-08 Dow Danmark Cassette membrane system and method of use for low pressure separations
US6149810A (en) * 1994-11-23 2000-11-21 Lynntech, Inc. Membrane with supported internal passages
US5827729A (en) * 1996-04-23 1998-10-27 Advanced Tissue Sciences Diffusion gradient bioreactor and extracorporeal liver device using a three-dimensional liver tissue
NL1006013C2 (nl) * 1997-05-09 1998-11-10 Tno Inrichting en werkwijze voor het uitvoeren van membraan-gas/vloeistofabsorptie bij verhoogde druk.
US7759113B2 (en) 1999-04-30 2010-07-20 The General Hospital Corporation Fabrication of tissue lamina using microfabricated two-dimensional molds
US7214477B1 (en) 1999-07-26 2007-05-08 The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Layered device with capture regions for cellular analysis
US6969615B2 (en) * 1999-07-26 2005-11-29 20/20 Genesystems, Inc. Methods, devices, arrays and kits for detecting and analyzing biomolecules
DE60028393T2 (de) * 1999-07-26 2007-06-14 The Government Of The United States Of America As Represented By The Secretary, Department Of Health And Human Services Schichtvorrichtung mit einfangbereichen zur zellulären analyse
US7838222B2 (en) * 1999-07-26 2010-11-23 United States of America/ NIH Methods, devices and kits for multiplex blotting of biological samples from multi-well plates
US7776021B2 (en) 2000-04-28 2010-08-17 The Charles Stark Draper Laboratory Micromachined bilayer unit for filtration of small molecules
US20060275851A1 (en) * 2000-07-26 2006-12-07 Emmert-Buck Michael R Layered peptide/antigen arrays - for high-throughput antibody screening of clinical samples
AU2003275140A1 (en) * 2002-09-23 2004-04-08 Massachusetts Institute Of Technology Theree-dimensional construct for the design and fabrication of physiological fluidic networks
WO2004048928A2 (en) * 2002-11-25 2004-06-10 The United States Of America As Represented By The Secretary Of Health And Human Services, Nih Method and apparatus for performing multiple simultaneous manipulations of biomolecules in a two-dimensional array
EP1589814B1 (en) 2003-01-16 2009-08-12 The General Hospital Corporation Use of three-dimensional microfabricated tissue engineered systems for pharmacologic applications
US7960166B2 (en) * 2003-05-21 2011-06-14 The General Hospital Corporation Microfabricated compositions and processes for engineering tissues containing multiple cell types
EP1668117A4 (en) 2003-08-18 2006-12-13 Gen Hospital Corp NANOTOPOGRAPHIC COMPOSITIONS AND METHOD FOR CELLULAR ORGANIZATION IN TISSUE CONSTRUCTION STRUCTURES
WO2007011979A2 (en) * 2005-07-19 2007-01-25 Pacific Consolidated Industries, Llc Mobile nitrogen generation device
US7874998B2 (en) 2005-11-04 2011-01-25 The Regents Of The University Of Michigan Filtration devices and related methods thereof
JP4821466B2 (ja) * 2006-07-03 2011-11-24 富士ゼロックス株式会社 液滴吐出ヘッド
ES2859575T3 (es) * 2007-04-12 2021-10-04 Massachusetts Gen Hospital Red vascular biomimética
ES2639183T3 (es) * 2007-09-19 2017-10-25 The Charles Stark Draper Laboratory, Inc. Estructuras microfluídicas con sección transversal circular
US9595206B2 (en) 2008-02-11 2017-03-14 The General Hospital System and method for in vitro blood vessel modeling
CN102481522B (zh) * 2009-08-28 2014-09-24 陶氏环球技术有限责任公司 包含具有毛细管通道的膜片材的过滤组件
EP3646903A1 (en) 2018-10-29 2020-05-06 Centre National De La Recherche Scientifique Microfluidic gas exchange devices and methods for making them
CN109847130B (zh) * 2019-01-17 2021-09-03 济南市儿童医院（山东大学齐鲁儿童医院） 一种适用于儿童的即用型透析袋

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2982416A (en) * 1957-04-25 1961-05-02 Marvaland Inc Dialysis apparatus
US3684097A (en) * 1970-07-02 1972-08-15 Gen Electric Blood component exchange device
US3739553A (en) * 1971-06-14 1973-06-19 H Aine Exhaust emission control means for internal combustion apparatus
US3764018A (en) * 1971-06-15 1973-10-09 Union Carbide Corp Fluid transfer membrane use thereof and method of manufacture therefor
BE788759A (fr) * 1971-09-14 1973-01-02 Atomic Energy Commission Dialyseur compact pour la dialyse du sang et autres applications
GB1442754A (en) * 1972-06-28 1976-07-14 Nat Res Dev Apparatus for and method of effecting heat or mass transfer berween fluids
US4075092A (en) * 1976-08-10 1978-02-21 Research Corporation High surface area permeable material

Also Published As

Publication number Publication date
DE2622684A1 (de) 1977-11-24
FR2351682B3 (enExample) 1980-03-28
FR2351682A1 (fr) 1977-12-16
GB1571427A (en) 1980-07-16
US4176069A (en) 1979-11-27

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Legal Events

Date Code Title Description
OC Search report available
OD Request for examination
BI Miscellaneous see part 2
8220 Willingness to grant licences (paragraph 23)
8235 Patent refused