SE442087B - Blodbehallare - Google Patents

Blodbehallare

Info

Publication number: SE442087B
Authority: SE; Sweden
Prior art keywords: container; blood; tubular; openings; opening
Prior art date: 1978-05-30

Application number

SE7904683A

Other languages

English (en)

Swedish (sv)

Other versions

SE7904683L (sv

Inventor

T W Crockett

P N Huehls

B G Slotnick

J M Munsch

Jr L 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.)

1978-05-30

Filing date

1979-05-29

Publication date

1985-12-02

1978-05-30 Priority claimed from US05/910,323 external-priority patent/US4243531A/en

1978-11-09 Priority claimed from US05/959,113 external-priority patent/US4208193A/en

1979-05-29 Application filed by Baxter Travenol Lab filed Critical Baxter Travenol Lab

1979-12-01 Publication of SE7904683L publication Critical patent/SE7904683L/

1985-12-02 Publication of SE442087B publication Critical patent/SE442087B/sv

Links

239000008280 blood Substances 0.000 claims description 28
210000004369 blood Anatomy 0.000 claims description 28
239000012530 fluid Substances 0.000 claims description 4
238000001914 filtration Methods 0.000 claims description 3
230000008878 coupling Effects 0.000 description 7
238000010168 coupling process Methods 0.000 description 7
238000005859 coupling reaction Methods 0.000 description 7
239000000463 material Substances 0.000 description 7
230000000717 retained effect Effects 0.000 description 7
229920002379 silicone rubber Polymers 0.000 description 6
239000004945 silicone rubber Substances 0.000 description 6
238000010276 construction Methods 0.000 description 4
239000013530 defoamer Substances 0.000 description 4
239000004677 Nylon Substances 0.000 description 3
230000008901 benefit Effects 0.000 description 3
230000036765 blood level Effects 0.000 description 3
239000003814 drug Substances 0.000 description 3
229940079593 drug Drugs 0.000 description 3
229920001778 nylon Polymers 0.000 description 3
229920002972 Acrylic fiber Polymers 0.000 description 2
239000004698 Polyethylene Substances 0.000 description 2
230000001154 acute effect Effects 0.000 description 2
230000017531 blood circulation Effects 0.000 description 2
239000000356 contaminant Substances 0.000 description 2
229920001971 elastomer Polymers 0.000 description 2
239000004744 fabric Substances 0.000 description 2
238000005187 foaming Methods 0.000 description 2
239000012634 fragment Substances 0.000 description 2
230000002209 hydrophobic effect Effects 0.000 description 2
-1 polyethylene Polymers 0.000 description 2
229920000573 polyethylene Polymers 0.000 description 2
239000002904 solvent Substances 0.000 description 2
206010018910 Haemolysis Diseases 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
239000006260 foam Substances 0.000 description 1
230000008588 hemolysis Effects 0.000 description 1
239000007788 liquid Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
239000011148 porous material Substances 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
238000007789 sealing Methods 0.000 description 1
239000007921 spray Substances 0.000 description 1
239000002759 woven fabric Substances 0.000 description 1

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
- A61M1/36—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
- 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
- A61M1/32—Oxygenators without membranes
- A61M1/322—Antifoam; Defoaming
- A61M1/325—Surfactant coating; Improving wettability

Landscapes

Health & Medical Sciences (AREA)
Heart & Thoracic Surgery (AREA)
Vascular Medicine (AREA)
Hematology (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)
Urology & Nephrology (AREA)
Cardiology (AREA)
External Artificial Organs (AREA)

SE7904683A 1978-05-30 1979-05-29 Blodbehallare SE442087B (sv)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US05/910,323 US4243531A (en)	1978-05-30	1978-05-30	Cardiotomy reservoir
US05/959,113 US4208193A (en)	1978-11-09	1978-11-09	Cardiotomy reservoir having two-stage defoaming means

Publications (2)

Publication Number	Publication Date
SE7904683L SE7904683L (sv)	1979-12-01
SE442087B true SE442087B (sv)	1985-12-02

Family

ID=27129550

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7904683A SE442087B (sv)	1978-05-30	1979-05-29	Blodbehallare

Country Status (10)

Country	Link
AU (1)	AU4704579A (de)
BR (1)	BR7903328A (de)
CA (1)	CA1144835A (de)
CH (1)	CH637545A5 (de)
DE (1)	DE2920283A1 (de)
ES (1)	ES480947A1 (de)
FR (1)	FR2427102B1 (de)
GB (1)	GB2022434B (de)
NL (1)	NL7904111A (de)
SE (1)	SE442087B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3468170D1 (en) *	1983-04-08	1988-02-04	Shiley Inc	Blood filter
US4743371A (en) *	1983-04-08	1988-05-10	Shiley, Inc.	Blood filter
GB2247415A (en) *	1990-08-29	1992-03-04	Shell Int Research	Discharge device for reducing foam
GB2263874B (en) *	1992-02-05	1995-05-17	M G Electric	Filter for printing equipment dampening system
DE29718473U1 (de) *	1997-10-16	1997-12-11	Schneider, Lothar, 77866 Rheinau	Filter für eine Vorrichtung zum Sammeln und groben Reinigen von bei Operationen anfallendem Blut
US8414515B2 (en) *	2007-08-27	2013-04-09	Jms Co., Ltd.	Blood reservoir
US9545472B2 (en)	2012-03-02	2017-01-17	Medtronic, Inc.	Extracorporeal blood circuit reservoir with angled venous inlet luer port
DE202013000654U1 (de)	2013-01-23	2013-12-06	Heimbach Gmbh & Co. Kg	Entschäumungseinrichtung
CN114901375B (zh)	2019-10-23	2025-01-28	唐纳森公司	过滤和除气系统
WO2022015714A1 (en) *	2020-07-14	2022-01-20	Donaldson Company, Inc.	System and method for deaeration

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1407982A (en) *	1971-10-15	1975-10-01	Nat Heart Chest Hospitals Boar	Blood filter and defoamer
US4054523A (en) *	1973-07-10	1977-10-18	General Electric Company	Cardiotomy reservoir with integral filter
US3993461A (en) *	1973-07-20	1976-11-23	Baxter Laboratories, Inc.	Cardiotomy reservoir
US3891416A (en) *	1973-07-20	1975-06-24	Baxter Laboratories Inc	Cardiotomy reservoir
IT1005695B (it) *	1974-03-25	1976-09-30	Bellco Spa	Dispositivo ossigenatore per il sangue con scambiatore di calore
SE406039B (sv) *	1974-08-29	1979-01-22	Transcodan	I vetskestrommen fran infusions- och transfusionsapparater inkopplad filterenhet
US4038191A (en) *	1975-10-14	1977-07-26	Davis Harold R	Manifold for ultra filtration machine
US4067696A (en) *	1976-02-03	1978-01-10	Swiley Laboratories, Inc.	Blood oxygenator

1979
- 1979-05-08 CA CA000327200A patent/CA1144835A/en not_active Expired
- 1979-05-15 FR FR7912331A patent/FR2427102B1/fr not_active Expired
- 1979-05-16 AU AU47045/79A patent/AU4704579A/en not_active Abandoned
- 1979-05-18 DE DE19792920283 patent/DE2920283A1/de not_active Ceased
- 1979-05-23 CH CH485979A patent/CH637545A5/de not_active IP Right Cessation
- 1979-05-24 GB GB7918242A patent/GB2022434B/en not_active Expired
- 1979-05-25 ES ES480947A patent/ES480947A1/es not_active Expired
- 1979-05-25 NL NL7904111A patent/NL7904111A/xx not_active Application Discontinuation
- 1979-05-28 BR BR7903328A patent/BR7903328A/pt unknown
- 1979-05-29 SE SE7904683A patent/SE442087B/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
GB2022434A (en)	1979-12-19
NL7904111A (nl)	1979-12-04
FR2427102B1 (fr)	1986-03-14
AU4704579A (en)	1979-12-06
CH637545A5 (de)	1983-08-15
ES480947A1 (es)	1980-02-01
FR2427102A1 (fr)	1979-12-28
SE7904683L (sv)	1979-12-01
BR7903328A (pt)	1979-12-11
CA1144835A (en)	1983-04-19
GB2022434B (en)	1982-09-02
DE2920283A1 (de)	1979-12-06

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7904683-5

Effective date: 19910123

Format of ref document f/p: F

Publication	Publication Date	Title
US4243531A (en)	1981-01-06	Cardiotomy reservoir
US5573526A (en)	1996-11-12	Soft shell reservoir
US5503801A (en)	1996-04-02	Top flow bubble trap apparatus
US4208193A (en)	1980-06-17	Cardiotomy reservoir having two-stage defoaming means
US5858015A (en)	1999-01-12	Container for blood
US5411705A (en)	1995-05-02	Combined cardiotomy and venous blood reservoir
CA1054073A (en)	1979-05-08	Gas purging fluid filter
US4681571A (en)	1987-07-21	Suction canister with disposable liner and check valve
US5039430A (en)	1991-08-13	Method and apparatus for combining cardiotomy and venous blood
JP3296436B2 (ja)	2002-07-02	心臓切開流体および静脈血用組み合わせレザバー
US4388922A (en)	1983-06-21	Suction canister system for serial collection of fluids
US3507395A (en)	1970-04-21	Cardiotomy reservoir
US6176903B1 (en)	2001-01-23	Device for removing gases from fluids
EP0146708B1 (de)	1990-05-23	Einrichtung zum Aufnehmen und Behandeln von Blut
US3295686A (en)	1967-01-03	Filter unit
EP0676213A2 (de)	1995-10-11	Wirbelströmingsgasabscheider
EP1084722A2 (de)	2001-03-21	Arterieller Blutfilter
US5127900A (en)	1992-07-07	Cardiotomy reservoir
SE415951B (sv)	1980-11-17	Akvarium
JPH0121988B2 (de)	1989-04-24
SE442087B (sv)	1985-12-02	Blodbehallare
US4512770A (en)	1985-04-23	Liquid drainage system with anti-reflux valve
US4946451A (en)	1990-08-07	Liquid valve system
US4526576A (en)	1985-07-02	Liquid drainage system with interlocked handle
JPH0614960B2 (ja)	1994-03-02	携帯用吸引装置