GB1211409A - Method of and apparatus for liquid handling and dialysis - Google Patents

Method of and apparatus for liquid handling and dialysis

Info

Publication number
GB1211409A
GB1211409A GB61028/68A GB6102868A GB1211409A GB 1211409 A GB1211409 A GB 1211409A GB 61028/68 A GB61028/68 A GB 61028/68A GB 6102868 A GB6102868 A GB 6102868A GB 1211409 A GB1211409 A GB 1211409A
Authority
GB
United Kingdom
Prior art keywords
conduit
dialysis
blood
jets
nozzles
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
Application number
GB61028/68A
Inventor
Mathew Gideon Boissevain
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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Publication of GB1211409A publication Critical patent/GB1211409A/en
Expired 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (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)

Abstract

1,211,409. Peristaltic pumps. FMC CORP. Dec.23, 1968 [Jan.15, 1968], No.61028/68. Heading F1F. [Also in Division A5] Blood is pumped along inside a cellophane dialysis membrane conduit 126 by spaced jets of dialysis fluid issuing from nozzles 95 which nozzles move along conduit 126 thus moving the blood in the conduit which is trapped between jets. Dialysate is caused to flow over both sides of the conduit 126, the ends of which conduit are held on inlet and outlet tubes 128, 130, Fig.4, by a U-shaped clamp 134, Fig. 5.
GB61028/68A 1968-01-15 1968-12-23 Method of and apparatus for liquid handling and dialysis Expired GB1211409A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69783768A 1968-01-15 1968-01-15

Publications (1)

Publication Number Publication Date
GB1211409A true GB1211409A (en) 1970-11-04

Family

ID=24802781

Family Applications (1)

Application Number Title Priority Date Filing Date
GB61028/68A Expired GB1211409A (en) 1968-01-15 1968-12-23 Method of and apparatus for liquid handling and dialysis

Country Status (4)

Country Link
US (1) US3479280A (en)
DE (1) DE1900807A1 (en)
FR (1) FR1597313A (en)
GB (1) GB1211409A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3669880A (en) * 1969-06-30 1972-06-13 Cci Aerospace Corp Recirculation dialysate system for use with an artificial kidney machine
US3570672A (en) * 1969-08-28 1971-03-16 Bert Bach Artificial kidney
US3771658A (en) * 1971-10-20 1973-11-13 R Brumfield Blood transport membrane pump
US3841837A (en) * 1972-10-05 1974-10-15 Tecna Corp Oxygenator
DE2407644A1 (en) * 1973-02-21 1974-08-29 Bellco Spa PUMP UNIT FOR EXTERNAL BLOOD CIRCULATION, IN PARTICULAR IN ARTIFICIAL KIDNEYS
US4212741A (en) * 1978-04-10 1980-07-15 Brumfield Robert C Blood processing apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568990A (en) * 1947-10-02 1951-09-25 Frederick K Daniel Dialysis procedure
US3305097A (en) * 1963-05-27 1967-02-21 Scientific Industries High pressure peristaltic pump for separation apparatus

Also Published As

Publication number Publication date
FR1597313A (en) 1970-06-22
US3479280A (en) 1969-11-18
DE1900807A1 (en) 1970-05-21

Similar Documents

Publication Publication Date Title
ATE172881T1 (en) PERITONAL DIALYSIS SYSTEM
GB1387978A (en) Self-valving fluid reservoir and bubble trap
GB1093269A (en) Extracorporeal artificial organ
ES432281A1 (en) Extracorporeal blood circuit
ES8501237A1 (en) Single needle alternating blood flow system.
GB1526693A (en) Apparatus for aiding the blood flow in patients
GB1481753A (en) Artificial kidney
ES467055A1 (en) Method and apparatus for infusion of liquids
GB1260949A (en) Administration apparatus for intravenous substances
ES441963A1 (en) Degassing apparatus for use with a dialyzer
JPS5964052A (en) Tube composition for externally treating blood and similar fluids susceptible to spoilage
SE218441C1 (en) Dialysis device for purification of blood or other fluids
GB1378701A (en) Pressure modulator for and artificial bloodcircuit
GB1211409A (en) Method of and apparatus for liquid handling and dialysis
GB1130347A (en) Self priming liquid pumping system
GB1266943A (en)
SE7312462L (en) DIALYSIS DEVICE FOR PURIFICATION OF A MEDIUM, PREFERABLY BLOOD
GB1261827A (en) Process and device for liquid treatment of textile materials in the form of cords or strips, yarn or fibre threads and the like
GB1034602A (en) Improvements in or relating to a manometer
GB1160433A (en) Improvements in or relating to Valveless Pumps.
GB1356123A (en) Apparatus for concentrating a liquid containing non-ultrafiltrablelemen
ES417013A1 (en) Means for coupling fluid control components in fluid lines
GB1191586A (en) Apparatus for the Dialysis of Blood.
GB1381410A (en) Process of diluting or concentrating a solution by osmosis dialysis or ultra-filtration and apparatus for carrying out said process
ES8105154A1 (en) Dialysis machine with means for controlling ultrafiltration rate

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees