PL212927A1 - MEMBRANE DIFFUSION SYSTEM FOR BLOOD AND THE METHOD OF MAKING A DIFFUSION SYSTEM FROM A RIGID SUBSTRATE COVERED WITH THERMOPLASTIC PLASTIC - Google Patents

MEMBRANE DIFFUSION SYSTEM FOR BLOOD AND THE METHOD OF MAKING A DIFFUSION SYSTEM FROM A RIGID SUBSTRATE COVERED WITH THERMOPLASTIC PLASTIC

Info

Publication number
PL212927A1
PL212927A1 PL21292779A PL21292779A PL212927A1 PL 212927 A1 PL212927 A1 PL 212927A1 PL 21292779 A PL21292779 A PL 21292779A PL 21292779 A PL21292779 A PL 21292779A PL 212927 A1 PL212927 A1 PL 212927A1
Authority
PL
Poland
Prior art keywords
diffusion system
blood
making
rigid substrate
thermoplastic plastic
Prior art date
Application number
PL21292779A
Other languages
Polish (pl)
Inventor
William R Bratten
Joel N Helfer
Walter L Carpenter
Jun Ludwig Wolf
Original Assignee
Baxter Travenol Lab
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 US05/871,269 external-priority patent/US4151088A/en
Priority claimed from US05/903,314 external-priority patent/US4179364A/en
Application filed by Baxter Travenol Lab filed Critical Baxter Travenol Lab
Publication of PL212927A1 publication Critical patent/PL212927A1/en

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
    • A61M1/1698—Blood oxygenators with or without heat-exchangers
    • 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
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1629—Constructional aspects thereof with integral heat exchanger
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3623—Means for actively controlling temperature of blood
    • 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
    • B01D63/08—Flat membrane modules
    • B01D63/087—Single 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/22—Cooling or heating elements
    • B01D2313/221—Heat exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/50—Specific extra tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/50—Specific extra tanks
    • B01D2313/501—Permeate storage tanks
PL21292779A 1978-01-23 1979-01-22 MEMBRANE DIFFUSION SYSTEM FOR BLOOD AND THE METHOD OF MAKING A DIFFUSION SYSTEM FROM A RIGID SUBSTRATE COVERED WITH THERMOPLASTIC PLASTIC PL212927A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/871,269 US4151088A (en) 1978-01-23 1978-01-23 Membrane diffusion device with integral heat exchanger and reservoir
US05/903,314 US4179364A (en) 1978-05-05 1978-05-05 Diffusion device for blood

Publications (1)

Publication Number Publication Date
PL212927A1 true PL212927A1 (en) 1979-09-10

Family

ID=27128197

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21292779A PL212927A1 (en) 1978-01-23 1979-01-22 MEMBRANE DIFFUSION SYSTEM FOR BLOOD AND THE METHOD OF MAKING A DIFFUSION SYSTEM FROM A RIGID SUBSTRATE COVERED WITH THERMOPLASTIC PLASTIC

Country Status (14)

Country Link
JP (1) JPS54112597A (en)
AU (1) AU526360B2 (en)
BR (1) BR7900368A (en)
DD (1) DD141456A5 (en)
DE (1) DE2902498A1 (en)
ES (2) ES477079A1 (en)
FR (1) FR2414921A1 (en)
GB (2) GB2012594B (en)
HU (1) HU182847B (en)
MX (1) MX146781A (en)
NL (1) NL7900505A (en)
PL (1) PL212927A1 (en)
SE (1) SE441414B (en)
YU (1) YU14879A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8236602U1 (en) * 1982-12-28 1983-04-28 Sartorius GmbH, 3400 Göttingen FILTERS FOR WATER FILTRATION, ESPECIALLY FOR DE-PYROGENIZATION AND / OR STERILIZATION OF INFUSION SOLUTIONS
DE19737158A1 (en) * 1997-08-26 1999-03-04 Feustle Gerhard Dipl Ing Fh Highly efficient heat exchanger for use in sensor or time-controlled shock ventilation with heat recovery

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332746A (en) * 1963-03-29 1967-07-25 Single Cell Res Foundation Inc Pulsatile membrane oxygenator apparatus
US3396849A (en) * 1966-05-10 1968-08-13 Univ Minnesota Membrane oxygenator-dialyzer
US3370710A (en) * 1966-05-11 1968-02-27 Research Corp Compact blood dialyzer with a pleated membrane therein
IT984551B (en) * 1970-09-18 1974-11-20 Baxter Laboratories Inc DEVICE AND METHOD OF TRANSFER OF MASSES OF THE MULTI-LAYER MEMBRANE TYPE
US3879293A (en) * 1974-06-20 1975-04-22 Baxter Laboratories Inc Membrane diffusion device having inflatable member for pressurization and sealing
US3979295A (en) * 1975-04-09 1976-09-07 The United States Of America As Represented By The United States Energy Research And Development Administration Folded membrane dialyzer with mechanically sealed edges
US4028252A (en) * 1975-06-04 1977-06-07 Extracorporeal Medical Specialties Inc. Accordion fold flat plate dialyzer

Also Published As

Publication number Publication date
AU4312879A (en) 1979-08-02
BR7900368A (en) 1979-08-14
GB2012594A (en) 1979-08-01
DD141456A5 (en) 1980-05-07
GB2012594B (en) 1982-10-06
FR2414921A1 (en) 1979-08-17
YU14879A (en) 1982-08-31
SE7900542L (en) 1979-07-24
AU526360B2 (en) 1983-01-06
ES477079A1 (en) 1980-01-16
FR2414921B1 (en) 1983-12-16
NL7900505A (en) 1979-07-25
DE2902498A1 (en) 1979-07-26
GB2022458B (en) 1982-09-08
SE441414B (en) 1985-10-07
JPS54112597A (en) 1979-09-03
GB2022458A (en) 1979-12-19
HU182847B (en) 1984-03-28
MX146781A (en) 1982-08-12
ES484630A1 (en) 1980-04-01

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