CA1135197A - Configuration de collecteur - Google Patents

Configuration de collecteur

Info

Publication number: CA1135197A
Authority: CA; Canada
Prior art keywords: membrane; housing; tips; gasket; channel portion
Prior art date: 1977-04-04
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

CA000300329A

Other languages

English (en)

Inventor

Frank Corbin, Iii

Dennis J. Hlavinka

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.)

Terumo BCT Inc

Original Assignee

Cobe 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.)

1977-04-04

Filing date

1978-04-03

Publication date

1982-11-09

1978-04-03 Application filed by Cobe Laboratories Inc filed Critical Cobe Laboratories Inc

1982-11-09 Application granted granted Critical

1982-11-09 Publication of CA1135197A publication Critical patent/CA1135197A/fr

Status Expired legal-status Critical Current

Links

239000012530 fluid Substances 0.000 title claims abstract description 29
239000012528 membrane Substances 0.000 claims abstract description 86
238000004382 potting Methods 0.000 claims abstract description 49
239000000463 material Substances 0.000 claims abstract description 32
239000000853 adhesive Substances 0.000 claims abstract description 11
230000001070 adhesive effect Effects 0.000 claims abstract description 11
230000009974 thixotropic effect Effects 0.000 claims abstract description 6
238000000034 method Methods 0.000 claims description 10
239000004814 polyurethane Substances 0.000 claims description 9
229920002635 polyurethane Polymers 0.000 claims description 8
230000009969 flowable effect Effects 0.000 claims description 7
229920002379 silicone rubber Polymers 0.000 claims description 4
239000004945 silicone rubber Substances 0.000 claims description 4
230000000903 blocking effect Effects 0.000 claims description 2
239000008280 blood Substances 0.000 description 12
210000004369 blood Anatomy 0.000 description 12
230000017531 blood circulation Effects 0.000 description 6
238000000502 dialysis Methods 0.000 description 4
239000007788 liquid Substances 0.000 description 3
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
238000010276 construction Methods 0.000 description 2
DDRJAANPRJIHGJ-UHFFFAOYSA-N creatinine Chemical compound CN1CC(=O)NC1=N DDRJAANPRJIHGJ-UHFFFAOYSA-N 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000001631 haemodialysis Methods 0.000 description 2
230000000322 hemodialysis Effects 0.000 description 2
238000000338 in vitro Methods 0.000 description 2
230000002093 peripheral effect Effects 0.000 description 2
239000004417 polycarbonate Substances 0.000 description 2
229920000515 polycarbonate Polymers 0.000 description 2
239000000243 solution Substances 0.000 description 2
229920000298 Cellophane Polymers 0.000 description 1
JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
241001648341 Orites Species 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
238000004873 anchoring Methods 0.000 description 1
239000004202 carbamide Substances 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
229940109239 creatinine Drugs 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000007872 degassing Methods 0.000 description 1
239000000385 dialysis solution Substances 0.000 description 1
238000001035 drying Methods 0.000 description 1
235000011187 glycerol Nutrition 0.000 description 1
238000005534 hematocrit Methods 0.000 description 1
239000003906 humectant Substances 0.000 description 1
230000002452 interceptive effect Effects 0.000 description 1
230000013011 mating Effects 0.000 description 1
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
229910052753 mercury Inorganic materials 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000004014 plasticizer Substances 0.000 description 1
229920005862 polyol Polymers 0.000 description 1
150000003077 polyols Chemical class 0.000 description 1
-1 polypropylene Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
230000008929 regeneration Effects 0.000 description 1
238000011069 regeneration method Methods 0.000 description 1
238000007789 sealing Methods 0.000 description 1
239000013464 silicone adhesive Substances 0.000 description 1
239000011780 sodium chloride Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
125000006850 spacer group Chemical group 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000000108 ultra-filtration Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

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
- B01D63/14—Pleat-type membrane modules

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
External Artificial Organs (AREA)
Separation Using Semi-Permeable Membranes (AREA)

CA000300329A 1977-04-04 1978-04-03 Configuration de collecteur Expired CA1135197A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US78436377A	1977-04-04	1977-04-04
US784,363		1977-04-04

Publications (1)

Publication Number	Publication Date
CA1135197A true CA1135197A (fr)	1982-11-09

Family

ID=25132228

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000300329A Expired CA1135197A (fr)	1977-04-04	1978-04-03	Configuration de collecteur

Country Status (4)

Country	Link
JP (1)	JPS53127378A (fr)
CA (1)	CA1135197A (fr)
DE (1)	DE2814519C3 (fr)
GB (1)	GB1602896A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2803344C3 (de) *	1978-01-26	1981-09-24	Sartorius GmbH, 3400 Göttingen	Vorrichtung zur Massenübertragung zwischen Fluiden unter Zwischenschaltung einer Membrane
DE8236602U1 (de) *	1982-12-28	1983-04-28	Sartorius GmbH, 3400 Göttingen	Filter zur wasserfiltration, insbesondere zur entpyrogenisierung und/oder sterilisation von infusionsloesungen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
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

1978
- 1978-04-03 GB GB1295878A patent/GB1602896A/en not_active Expired
- 1978-04-03 CA CA000300329A patent/CA1135197A/fr not_active Expired
- 1978-04-04 DE DE19782814519 patent/DE2814519C3/de not_active Expired
- 1978-04-04 JP JP3963778A patent/JPS53127378A/ja active Granted

Also Published As

Publication number	Publication date
JPS5629562B2 (fr)	1981-07-09
DE2814519B2 (de)	1980-05-29
DE2814519A1 (de)	1978-10-12
GB1602896A (en)	1981-11-18
JPS53127378A (en)	1978-11-07
DE2814519C3 (de)	1981-02-05

Legal Events

Date	Code	Title	Description
1999-11-09	MKEX	Expiry

Publication	Publication Date	Title
US4163721A (en)	1979-08-07	Edge sealed pleated membrane
US4165287A (en)	1979-08-21	Potting pleated membrane
US5580522A (en)	1996-12-03	Blood oxygenation system and reservoir and method of manufacture
US5762868A (en)	1998-06-09	Blood oxygenator and heat exchanger
US4500426A (en)	1985-02-19	Semipermeable membrane elements
US6113782A (en)	2000-09-05	Potting of tubular bundles in housing
US4151088A (en)	1979-04-24	Membrane diffusion device with integral heat exchanger and reservoir
CA1116096A (fr)	1982-01-12	Rein artificiel, et methode de fabrication connexe
CA1163929A (fr)	1984-03-20	Appareil de transfert de masse a membrane semipermeable en forme de soufflet
US4239625A (en)	1980-12-16	Potting pleated membrane
US4219422A (en)	1980-08-26	Apparatus for mass transfer between fluids, provided with an interposed selectively permeable diaphragm unit
KR860001798B1 (ko)	1986-10-23	멤브레인 산소 공급기
WO1989000864A1 (fr)	1989-02-09	Oxygenateur de sang du type a irrigation exterieure
CN109562329B (zh)	2022-06-07	用预制片材制成的膜支撑体
JP3574902B2 (ja)	2004-10-06	中空糸型ダイアライザー
US3442388A (en)	1969-05-06	Artificial kidney having a corrugated,convoluted membrane
US4455230A (en)	1984-06-19	Pleated membrane transfer device utilizing potting and thixotropic adhesive
US4246121A (en)	1981-01-20	Fluid flow transfer device with formed-in-place manifold gasket and method of making same
CA1135197A (fr)	1982-11-09	Configuration de collecteur
JP5045335B2 (ja)	2012-10-10	貯血槽
US4304669A (en)	1981-12-08	Device for the mass transfer between fluids
GB1601177A (en)	1981-10-28	Potting pleated membrane
CA1161680A (fr)	1984-02-07	Fixation d'une membrane plissee sur son appui
JPH0365189B2 (fr)	1991-10-09
CA1118367A (fr)	1982-02-16	Appareil de transfert de masse a membrane semi-permeable et a supports a fentes