IL33294A0 - Gas purging fluid filter - Google Patents

Gas purging fluid filter

Info

Publication number
IL33294A0
IL33294A0 IL33294A IL3329469A IL33294A0 IL 33294 A0 IL33294 A0 IL 33294A0 IL 33294 A IL33294 A IL 33294A IL 3329469 A IL3329469 A IL 3329469A IL 33294 A0 IL33294 A0 IL 33294A0
Authority
IL
Israel
Prior art keywords
fluid filter
gas purging
purging fluid
gas
filter
Prior art date
Application number
IL33294A
Other versions
IL33294A (en
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 IL33294A0 publication Critical patent/IL33294A0/en
Publication of IL33294A publication Critical patent/IL33294A/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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/36—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests with means for eliminating or preventing injection or infusion of air into body
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/165—Filtering accessories, e.g. blood filters, filters for infusion liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0031—Degasification of liquids by filtration
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7527—General characteristics of the apparatus with filters liquophilic, hydrophilic
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7536—General characteristics of the apparatus with filters allowing gas passage, but preventing liquid passage, e.g. liquophobic, hydrophobic, water-repellent membranes
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/36—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests with means for eliminating or preventing injection or infusion of air into body
    • A61M5/38—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests with means for eliminating or preventing injection or infusion of air into body using hydrophilic or hydrophobic 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/36—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests with means for eliminating or preventing injection or infusion of air into body
    • A61M5/38—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests with means for eliminating or preventing injection or infusion of air into body using hydrophilic or hydrophobic filters
    • A61M5/385—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests with means for eliminating or preventing injection or infusion of air into body using hydrophilic or hydrophobic filters using hydrophobic filters

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
IL33294A 1968-12-26 1969-11-03 Gas purging fluid filter IL33294A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78714168A 1968-12-26 1968-12-26

Publications (2)

Publication Number Publication Date
IL33294A0 true IL33294A0 (en) 1970-01-29
IL33294A IL33294A (en) 1972-09-28

Family

ID=25140541

Family Applications (1)

Application Number Title Priority Date Filing Date
IL33294A IL33294A (en) 1968-12-26 1969-11-03 Gas purging fluid filter

Country Status (6)

Country Link
BE (1) BE741069A (en)
CA (1) CA1054073A (en)
DE (1) DE1959679C3 (en)
FR (1) FR2027609A1 (en)
GB (1) GB1221625A (en)
IL (1) IL33294A (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803810A (en) * 1972-05-01 1974-04-16 Pall Corp Liquid-gas separator and filter
US3998255A (en) * 1975-09-17 1976-12-21 Plastronics, Inc. Breather assembly for a sealed container
AU3775578A (en) * 1977-07-08 1980-01-10 Johnson & Johnson Vented filter assembly
US4190426A (en) * 1977-11-30 1980-02-26 Baxter Travenol Laboratories, Inc. Gas separating and venting filter
DE2964203D1 (en) * 1978-07-12 1983-01-13 Jackson Richard R Nested hollow fiber humidifier
US4177149A (en) * 1978-07-21 1979-12-04 Pall Corporation Filter assembly for intravenous liquid administration apparatus
US4238207A (en) * 1979-01-11 1980-12-09 Baxter Travenol Laboratories, Inc. Method of mounting a filter membrane
US4294594A (en) * 1979-10-02 1981-10-13 United States Surgical Corporation Self-contained filter assembly for removing air, particles and bacteria from a solution
US4515606A (en) * 1981-03-19 1985-05-07 Brunswick Corporation Gas separating and venting filter
US4459139A (en) * 1981-09-14 1984-07-10 Gelman Sciences Inc. Disposable filter device and liquid aspirating system incorporating same
DE3205229C2 (en) * 1982-02-13 1983-12-22 Sartorius GmbH, 3400 Göttingen Disposable filters
DE3215003C2 (en) * 1982-04-22 1985-04-04 Fresenius AG, 6380 Bad Homburg Process for separating air from a dialysis fluid and dialysis machine
DE3304951A1 (en) * 1983-02-12 1984-08-16 Akzo Gmbh, 5600 Wuppertal DEVICE FOR FILTERING A LIQUID
US4525182A (en) * 1983-08-29 1985-06-25 Millipore Corporation I.V. Filter apparatus
DE8436477U1 (en) * 1984-12-13 1986-01-23 Sartorius GmbH, 3400 Göttingen A disposable filter made of a plastic housing suitable as a blood level barrier
DE3624363C2 (en) * 1986-07-18 1995-06-08 Akzo Gmbh Device for separating gas bubbles from infusion liquids or liquids from the human body
DE3877852T2 (en) * 1987-08-03 1993-05-19 Gelman Sciences Inc SELF-WORKING FILTER.
DE3832028A1 (en) * 1988-09-21 1990-03-22 Minh Bach Dr Ing Dr Med Quang DEVICE FOR VENTING LIQUIDS FLOWING IN MEDICAL LIQUID SYSTEMS
US5302299A (en) * 1990-05-24 1994-04-12 Pall Corporation Biological semi-fluid processing assembly
US5126054A (en) 1990-05-24 1992-06-30 Pall Corporation Venting means
US5863436A (en) 1990-05-24 1999-01-26 Pall Corporation Venting system
US5217627A (en) 1990-11-06 1993-06-08 Pall Corporation System and method for processing biological fluid
DE4120259A1 (en) * 1991-06-19 1992-12-24 Siemens Ag Acoustic wave generator for medical disintegration of calculi in body organs - uses vented air-free pressurised liquid as energy transmission medium
US5290237A (en) * 1992-01-17 1994-03-01 Verkaart Wesley H Orientation-independent device for removal of gas from a cellular fluid
US5591344A (en) * 1995-02-13 1997-01-07 Aksys, Ltd. Hot water disinfection of dialysis machines, including the extracorporeal circuit thereof
EP0824921A1 (en) * 1996-08-20 1998-02-25 Smiths Industries Public Limited Company Medical filter
GB2316334B (en) * 1996-08-20 2000-09-27 Smiths Industries Plc Filters
US6497685B1 (en) 2000-03-24 2002-12-24 Baxter International Inc. Integral intravenous chamber and filter
DE10345818A1 (en) 2003-09-30 2005-04-28 Boehringer Ingelheim Micropart Method and device for separating and removing gas bubbles from liquids
US8545457B2 (en) 2007-11-08 2013-10-01 Terumo Kabushiki Kaisha Sprayer
JP5222591B2 (en) 2008-03-12 2013-06-26 テルモ株式会社 Applicator
JP5255387B2 (en) 2008-09-25 2013-08-07 テルモ株式会社 Applicator
DE102009012347A1 (en) * 2009-03-09 2010-09-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Filter assembly and a method for producing a filter assembly
DK2455126T3 (en) * 2010-11-15 2017-06-06 Hoffmann La Roche Container for storing medical or pharmaceutical fluids
DE102019112196A1 (en) * 2019-05-09 2020-11-12 Norma Germany Gmbh Device for degassing a liquid flowing in a liquid line

Also Published As

Publication number Publication date
FR2027609A1 (en) 1970-10-02
DE1959679C3 (en) 1979-07-12
DE1959679A1 (en) 1970-07-09
GB1221625A (en) 1971-02-03
BE741069A (en) 1970-04-01
DE1959679B2 (en) 1978-11-09
CA1054073A (en) 1979-05-08
IL33294A (en) 1972-09-28

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