DK151936C - Filter til intravenoes administration af vaeske - Google Patents

Filter til intravenoes administration af vaeske

Info

Publication number
DK151936C
DK151936C DK307679A DK307679A DK151936C DK 151936 C DK151936 C DK 151936C DK 307679 A DK307679 A DK 307679A DK 307679 A DK307679 A DK 307679A DK 151936 C DK151936 C DK 151936C
Authority
DK
Denmark
Prior art keywords
filter
flow
chamber
housing
vent
Prior art date
Application number
DK307679A
Other languages
Danish (da)
English (en)
Other versions
DK307679A (da
DK151936B (da
Inventor
David J Rosenberg
Original Assignee
Pall 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 Pall Corp filed Critical Pall Corp
Publication of DK307679A publication Critical patent/DK307679A/da
Publication of DK151936B publication Critical patent/DK151936B/da
Application granted granted Critical
Publication of DK151936C publication Critical patent/DK151936C/da

Links

Classifications

    • 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
    • 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
    • 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
    • A61M2005/1657—Filter with membrane, e.g. membrane, flat sheet type infusion filter
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
DK307679A 1978-07-21 1979-07-20 Filter til intravenoes administration af vaeske DK151936C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92676678 1978-07-21
US05/926,766 US4177149A (en) 1978-07-21 1978-07-21 Filter assembly for intravenous liquid administration apparatus

Publications (3)

Publication Number Publication Date
DK307679A DK307679A (da) 1980-01-22
DK151936B DK151936B (da) 1988-01-18
DK151936C true DK151936C (da) 1988-10-10

Family

ID=25453689

Family Applications (1)

Application Number Title Priority Date Filing Date
DK307679A DK151936C (da) 1978-07-21 1979-07-20 Filter til intravenoes administration af vaeske

Country Status (16)

Country Link
US (1) US4177149A (fr)
EP (1) EP0007547B1 (fr)
JP (1) JPS5516693A (fr)
AT (1) ATE606T1 (fr)
AU (1) AU518183B2 (fr)
CA (1) CA1116099A (fr)
DE (1) DE2961965D1 (fr)
DK (1) DK151936C (fr)
ES (1) ES482687A1 (fr)
FI (1) FI792285A (fr)
IL (1) IL57620A (fr)
IN (1) IN151158B (fr)
MX (1) MX147474A (fr)
NO (1) NO149915C (fr)
PT (1) PT69945A (fr)
ZA (1) ZA793669B (fr)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4326957A (en) * 1978-07-21 1982-04-27 Pall Corporation Vented filter spigot for intravenous liquid administration apparatus
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
FR2468400A1 (fr) * 1979-11-01 1981-05-08 Baxter Travenol Lab Procede et dispositif pour le melange de solutions hypernutritives
US4360435A (en) * 1979-11-01 1982-11-23 Baxter Travenol Laboratories, Inc. Process for sterilizing and transferring a solution
US4336036A (en) * 1981-01-08 1982-06-22 Amf Incorporated Filter and method of making same
IL64354A (en) * 1981-01-26 1985-01-31 Pall Corp Cap connector for pharmaceutical material receptacle
US4515606A (en) * 1981-03-19 1985-05-07 Brunswick Corporation Gas separating and venting filter
DE3115299C2 (de) * 1981-04-15 1984-08-16 Fresenius AG, 6380 Bad Homburg Tropfkammer
DE3205229C2 (de) * 1982-02-13 1983-12-22 Sartorius GmbH, 3400 Göttingen Wegwerf-Filter
NL8204598A (nl) * 1982-11-25 1984-06-18 Medica B V Beluchtingsinrichting.
US5070899A (en) * 1986-11-03 1991-12-10 Pall Corporation Check valve
DE3828671C1 (fr) * 1988-08-24 1989-12-07 Wex Filtertechnik Gmbh, 6442 Rotenburg, De
US5863436A (en) * 1990-05-24 1999-01-26 Pall Corporation Venting system
US5126054A (en) * 1990-05-24 1992-06-30 Pall Corporation Venting means
US5252222A (en) * 1990-12-03 1993-10-12 Pall Corporation Filter for parenteral systems and method of using thereof
EP0493869A1 (fr) * 1991-01-04 1992-07-08 Japan Gore-Tex, Inc. Dispositif pour le traitement d'eau
US5348646A (en) * 1992-11-16 1994-09-20 Costello Jr John R Fluid filter assembly
DE69306973T2 (de) * 1992-11-23 1997-05-22 Gore & Ass Triboelektrisches filtermaterial
US5395429A (en) * 1993-06-23 1995-03-07 W. L. Gore & Associates, Inc. Diffusion panel for use in ultra-clean environments and method for employing same
US5439587A (en) * 1993-07-27 1995-08-08 Millipore Corporation Self priming filter apparatus
EP0716622A4 (fr) * 1993-09-02 1997-03-05 Abbott Lab Filtre separateur de gaz
DE4404277A1 (de) * 1994-02-10 1995-08-17 Roland Wex Blutfilter
US5622626A (en) * 1994-04-15 1997-04-22 Pall Corporation Multiple compartment filter and method for processing parenteral fluid
US5505753A (en) * 1994-09-12 1996-04-09 Heysek; Ralph G. Aircraft pneumatic air filter
US5827429A (en) * 1996-01-18 1998-10-27 Filtertek Inc. Intravenous filter device
US5853577A (en) * 1997-09-22 1998-12-29 Spx Corporation Orbital vibration welded filter
DE29811529U1 (de) * 1998-06-27 1999-11-25 B. Braun Melsungen Ag, 34212 Melsungen Filter für medizinische Flüssigkeiten
US7651474B2 (en) 1999-10-01 2010-01-26 Caridianbct, Inc. Method and apparatus for leukoreduction of red blood cells
DE10046173C2 (de) * 2000-09-08 2003-04-03 Inst Chemo Biosensorik Vorrichtung und Verfahren zur Separation von ungelösten Bestandteilen aus biologischen Flüssigkeiten
US6508859B1 (en) * 2000-11-13 2003-01-21 Porous Media Corporation Method and apparatus for removing air or gas from fluid
ATE522237T1 (de) * 2001-12-10 2011-09-15 Caridianbct Inc Verfahren zur verminderung des gehalts an leukozyten in einer komponente aus roten blutkörperchen
DK2229970T3 (da) * 2009-03-16 2012-09-10 Hoffmann La Roche Boblefældeanlæg til en infusionspumpe-indretning
CN102405069B (zh) * 2009-04-23 2015-09-16 费森尼斯医疗德国公司 凝块截阻装置、外部功能性装置、血液回路及处理设备
EP2421583B1 (fr) * 2009-04-23 2020-05-27 Fresenius Medical Care Deutschland GmbH Dispositif, dispositif fonctionnel externe ainsi qu'appareil de traitement pour le traitement de fluides médicaux
IE20100791A1 (en) 2009-12-22 2011-08-31 Cork Inst Technology A bubble entrapment device
EP2830683B1 (fr) * 2012-03-29 2018-08-29 Saint-Gobain Performance Plastics Corporation Appareil filtre d'aiguille
US9833382B2 (en) 2012-03-29 2017-12-05 Saint_Gobain Performance Plastics Corporation Needle filter apparatus
EP3125966B1 (fr) * 2014-03-31 2019-06-19 Koninklijke Philips N.V. Tire-lait et kit d'expression pour un tire-lait
US10029191B2 (en) * 2016-09-15 2018-07-24 Hamilton Sundstrand Corporation Liquid-dissolved gas separators
GB201717644D0 (en) * 2017-10-26 2017-12-13 Biosafe Sa Sterile syringe

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523408A (en) * 1968-04-02 1970-08-11 Pall Corp Gas separator
US3631654A (en) * 1968-10-03 1972-01-04 Pall Corp Gas purge device
CA1054073A (fr) * 1968-12-26 1979-05-08 Nat Shaye Element filtrant de fluides a purge de gaz
IL33528A (en) * 1968-12-27 1975-08-31 Pall Corp Sterile disposable medicament administration system
US3650093A (en) * 1970-01-08 1972-03-21 Pall Corp Sterile disposable medicament administration system
US3803816A (en) * 1973-07-05 1974-04-16 Mc Donnell Douglas Corp Patterned flow vent structure
DE2634635A1 (de) * 1974-08-29 1978-02-02 Husted Andersen Transcodan Sve Filter fuer infusions- und transfusionsgeraete
US3957584A (en) * 1974-09-30 1976-05-18 Warner-Lambert Company Detection of beta-galactosidase producing micro-organisms
US4009714A (en) * 1975-07-30 1977-03-01 Johnson & Johnson Intravenous solution filter unit
US4013072A (en) * 1975-11-03 1977-03-22 Baxter Travenol Laboratories, Inc. Drip chamber for intravenous administration
JPS5621395Y2 (fr) * 1977-08-05 1981-05-20
DE2854600A1 (de) * 1978-12-18 1980-06-26 Basf Ag Substituierte cyanamide

Also Published As

Publication number Publication date
IN151158B (fr) 1983-02-26
NO149915B (no) 1984-04-09
DE2961965D1 (en) 1982-03-11
FI792285A (fi) 1980-01-22
ES482687A1 (es) 1980-03-01
EP0007547A1 (fr) 1980-02-06
JPS6258744B2 (fr) 1987-12-08
DK307679A (da) 1980-01-22
EP0007547B1 (fr) 1982-01-27
CA1116099A (fr) 1982-01-12
ATE606T1 (de) 1982-02-15
AU4910479A (en) 1980-01-24
PT69945A (en) 1979-08-01
US4177149A (en) 1979-12-04
DK151936B (da) 1988-01-18
IL57620A (en) 1983-03-31
JPS5516693A (en) 1980-02-05
NO149915C (no) 1984-07-18
ZA793669B (en) 1980-08-27
NO792414L (no) 1980-01-22
AU518183B2 (en) 1981-09-17
MX147474A (es) 1982-12-03
IL57620A0 (en) 1979-10-31

Similar Documents

Publication Publication Date Title
DK151936C (da) Filter til intravenoes administration af vaeske
DK152335C (da) Filter til intravenoes administration af vaeske
ES471539A1 (es) Conjunto de filtro dotado de un dispositivo de escape de gas
SE8002284L (sv) Filter
ES8102814A1 (es) Filtro reforzado para fluidos medicos
DK157951C (da) Fremgangsmaade til styring af koncentrationen af en gas i en vaeske
ES457407A1 (es) Perfeccionamientos en los dispositivos de control de caudal de liquidos.
ATE45681T1 (de) Filterkassette.
ES453085A1 (es) Perfeccionamientos en filtros de aceite para motores.
DK1438115T3 (da) Anordning til rensning af en væske i et væskereservoir og en transformer udstyret med en sådan ordning
ES229059U (es) Valvula para la regulacion del caudal de un liquido en un conducto.
ES8306610A1 (es) "un dispositivo de alimentacion regulado en presion, para propositos de irrigacion".
ES8400670A1 (es) Procedimiento y aparato de plasmaferesis por membrana.
FR2346621A1 (fr) Dispositif de commande du debit d'un liquide
ES221792U (es) Dispositivo para filtraje de combustibles liquidos.
ES366463A1 (es) Filtro industrial para evacuacion de humos, eliminando im- purezas provinentes de la combustion.
GB1509072A (en) Dialyzer cartridge
ES238620U (es) Valvula de seguridad anti-burbujas para circuito de liquido a baja presion.
JO1207B1 (en) Pressure-controlled dripping device.
FR2278375A1 (fr) Appareil de traitement de fluides
ES435225A1 (es) Perfeccionamientos introducidos en un aparato para filtrar fluidos.

Legal Events

Date Code Title Description
PBP Patent lapsed