ATE304894T1 - Dialysator - Google Patents

Dialysator

Info

Publication number
ATE304894T1
ATE304894T1 AT02015454T AT02015454T ATE304894T1 AT E304894 T1 ATE304894 T1 AT E304894T1 AT 02015454 T AT02015454 T AT 02015454T AT 02015454 T AT02015454 T AT 02015454T AT E304894 T1 ATE304894 T1 AT E304894T1
Authority
AT
Austria
Prior art keywords
dialyzer
potting material
dialysate fluid
microfiber bundle
interior chamber
Prior art date
Application number
AT02015454T
Other languages
English (en)
Inventor
Jacobsen Veronica Lee
Stephen Kuykendall
Olli Tuominen
Troy Mcghee
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 ATE304894T1 publication Critical patent/ATE304894T1/de

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)
AT02015454T 2001-07-17 2002-07-11 Dialysator ATE304894T1 (de)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
ATE304894T1 true ATE304894T1 (de) 2005-10-15

Family

ID=27129482

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02015454T ATE304894T1 (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
US8496826B2 (en) 2003-04-23 2013-07-30 Asahi Kasei Medical Co., Ltd. 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
US6074559A (en) * 1996-11-21 2000-06-13 Fresenius Medical Care Deutschland Gmbh Filter device having a hollow fiber bundle and associated sealing devices

Also Published As

Publication number Publication date
JP4150542B2 (ja) 2008-09-17
EP1277510B1 (de) 2005-09-21
DE60206222T2 (de) 2006-07-13
JP2003102833A (ja) 2003-04-08
EP1277510A2 (de) 2003-01-22
ES2248456T3 (es) 2006-03-16
CA2390214C (en) 2009-09-08
DE60206222D1 (de) 2006-02-02
CA2390214A1 (en) 2003-01-17
EP1277510A3 (de) 2003-12-17

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties