DE60206222D1 - Dialysator - Google Patents

Dialysator

Info

Publication number
DE60206222D1
DE60206222D1 DE60206222T DE60206222T DE60206222D1 DE 60206222 D1 DE60206222 D1 DE 60206222D1 DE 60206222 T DE60206222 T DE 60206222T DE 60206222 T DE60206222 T DE 60206222T DE 60206222 D1 DE60206222 D1 DE 60206222D1
Authority
DE
Germany
Prior art keywords
dialyzer
potting material
dialysate fluid
microfiber bundle
interior chamber
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.)
Expired - Lifetime
Application number
DE60206222T
Other languages
English (en)
Other versions
DE60206222T2 (de
Inventor
Jacobsen Veronica Lee
Stephen Kuykendall
Olli Tuominen
Troy Mcghee
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.)
Fresenius USA Inc
Original Assignee
Fresenius USA Inc
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
Priority claimed from US09/969,123 external-priority patent/US6802821B2/en
Application filed by Fresenius USA Inc filed Critical Fresenius USA Inc
Application granted granted Critical
Publication of DE60206222D1 publication Critical patent/DE60206222D1/de
Publication of DE60206222T2 publication Critical patent/DE60206222T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01D61/30—Accessories; Auxiliary operation
    • 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
    • B01D63/02—Hollow fibre modules
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/10—Specific supply elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE60206222T 2001-07-17 2002-07-11 Dialysator Expired - Lifetime DE60206222T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US90707301A 2001-07-17 2001-07-17
US907073 2001-07-17
US969123 2001-10-01
US09/969,123 US6802821B2 (en) 2001-10-01 2001-10-01 Dialyzer

Publications (2)

Publication Number Publication Date
DE60206222D1 true DE60206222D1 (de) 2006-02-02
DE60206222T2 DE60206222T2 (de) 2006-07-13

Family

ID=27129482

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60206222T Expired - Lifetime DE60206222T2 (de) 2001-07-17 2002-07-11 Dialysator

Country Status (6)

Country Link
EP (1) EP1277510B1 (de)
JP (1) JP4150542B2 (de)
AT (1) ATE304894T1 (de)
CA (1) CA2390214C (de)
DE (1) DE60206222T2 (de)
ES (1) ES2248456T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200510059A (en) 2003-04-23 2005-03-16 Asahi Medical Co Body fluid treating device of hollow fiber membrane type

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219426A (en) * 1976-03-19 1980-08-26 Organon Teknika B.V. Dialysis device
US4201673A (en) * 1977-07-04 1980-05-06 Terumo Corporation Apparatus for dialysis of solution
IT8353037V0 (it) * 1983-03-10 1983-03-10 Sorin Biomedica Spa Apparecchio dializzatore a fibre cave
JPH08280796A (ja) * 1995-04-19 1996-10-29 Cytec Kk 血液透析器
EP0844015B1 (de) * 1996-11-21 2003-10-15 Fresenius Medical Care Deutschland GmbH Hohlfasermembrantrennvorrichtung

Also Published As

Publication number Publication date
EP1277510A2 (de) 2003-01-22
ES2248456T3 (es) 2006-03-16
JP4150542B2 (ja) 2008-09-17
JP2003102833A (ja) 2003-04-08
EP1277510B1 (de) 2005-09-21
DE60206222T2 (de) 2006-07-13
CA2390214C (en) 2009-09-08
EP1277510A3 (de) 2003-12-17
ATE304894T1 (de) 2005-10-15
CA2390214A1 (en) 2003-01-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition