ZA714494B - Positive pressure lid for dialyzer apparatus - Google Patents

Positive pressure lid for dialyzer apparatus

Info

Publication number
ZA714494B
ZA714494B ZA714494A ZA714494A ZA714494B ZA 714494 B ZA714494 B ZA 714494B ZA 714494 A ZA714494 A ZA 714494A ZA 714494 A ZA714494 A ZA 714494A ZA 714494 B ZA714494 B ZA 714494B
Authority
ZA
South Africa
Prior art keywords
positive pressure
pressure lid
dialyzer apparatus
dialyzer
lid
Prior art date
Application number
ZA714494A
Inventor
F Martinez
Original Assignee
Baxter Laboratories 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
Application filed by Baxter Laboratories Inc filed Critical Baxter Laboratories Inc
Publication of ZA714494B publication Critical patent/ZA714494B/en

Links

Classifications

    • 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
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/101—Spiral winding
    • 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
    • B01D63/10—Spiral-wound membrane 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
    • 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
    • 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
    • B01D61/32—Controlling or regulating
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/18—Specific valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/21—Specific headers, end caps

Landscapes

  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Water Supply & Treatment (AREA)
  • Vascular Medicine (AREA)
  • Emergency Medicine (AREA)
  • Anesthesiology (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)
  • Separation Using Semi-Permeable Membranes (AREA)
ZA714494A 1970-08-31 1971-07-07 Positive pressure lid for dialyzer apparatus ZA714494B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6829470A 1970-08-31 1970-08-31

Publications (1)

Publication Number Publication Date
ZA714494B true ZA714494B (en) 1972-03-29

Family

ID=22081659

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA714494A ZA714494B (en) 1970-08-31 1971-07-07 Positive pressure lid for dialyzer apparatus

Country Status (8)

Country Link
US (1) US3712475A (en)
AU (1) AU3120071A (en)
BE (1) BE770106A (en)
CA (1) CA988435A (en)
DE (1) DE2141602A1 (en)
FR (1) FR2106193A5 (en)
GB (1) GB1355385A (en)
ZA (1) ZA714494B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815743A (en) * 1971-06-09 1974-06-11 D Snyder Method and apparatus for hemodialysis
US3962095A (en) * 1973-06-22 1976-06-08 Sandoz Ltd. Dialyser cartridge
FR2268535B1 (en) * 1974-04-23 1976-12-17 Rhone Poulenc Ind
IL50623A (en) * 1975-10-08 1981-07-31 Baxter Travenol Lab Dialyzer construction
SE405550B (en) * 1977-05-13 1978-12-18 Gambro Ab DIFFUSION DEVICE PREFERREDLY INTENDED FOR DIALYSIS
EP0046470B1 (en) * 1980-08-22 1984-12-05 The Stolle Research And Development Corporation Hemoperfusion device for specific modification or removal of components of whole blood
US8512553B2 (en) * 2007-07-05 2013-08-20 Baxter International Inc. Extracorporeal dialysis ready peritoneal dialysis machine
US9440017B2 (en) 2013-03-14 2016-09-13 Baxter International Inc. System and method for performing alternative and sequential blood and peritoneal dialysis modalities
DE102014106490A1 (en) * 2014-05-08 2015-11-12 B. Braun Avitum Ag Hose for fresh and / or used dialysis fluid
CN108888816B (en) * 2015-11-29 2020-12-01 鄂东医疗集团市中心医院(市普爱医院湖北理工学院附属医院) Hemodialysis container
CN108273387B (en) * 2017-01-05 2020-12-01 佛山市顺德区美的饮水机制造有限公司 End cover, spiral roll formula reverse osmosis membrane element and water purifier

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1235625A (en) * 1917-02-24 1917-08-07 Lillian H Wineman Cover for cooking utensils.
US1657173A (en) * 1927-02-16 1928-01-24 Morrison Bros Strainer and check valve

Also Published As

Publication number Publication date
AU3120071A (en) 1973-01-18
DE2141602A1 (en) 1972-03-09
BE770106A (en) 1971-12-01
FR2106193A5 (en) 1972-04-28
US3712475A (en) 1973-01-23
CA988435A (en) 1976-05-04
GB1355385A (en) 1974-06-05

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