GB2000685A - Vented filter assembly - Google Patents

Vented filter assembly

Info

Publication number
GB2000685A
GB2000685A GB7829031A GB7829031A GB2000685A GB 2000685 A GB2000685 A GB 2000685A GB 7829031 A GB7829031 A GB 7829031A GB 7829031 A GB7829031 A GB 7829031A GB 2000685 A GB2000685 A GB 2000685A
Authority
GB
United Kingdom
Prior art keywords
filter
fluid
inlet
outlet
housing
Prior art date
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.)
Granted
Application number
GB7829031A
Other versions
GB2000685B (en
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.)
Johnson and Johnson
Original Assignee
Johnson and Johnson
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 Johnson and Johnson filed Critical Johnson and Johnson
Publication of GB2000685A publication Critical patent/GB2000685A/en
Application granted granted Critical
Publication of GB2000685B publication Critical patent/GB2000685B/en
Expired legal-status Critical Current

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
    • A61M5/14—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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A61M2039/242—Check- or non-return valves designed to open when a predetermined pressure or flow rate has been reached, e.g. check valve actuated by fluid
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A61M2039/2473—Valve comprising a non-deformable, movable element, e.g. ball-valve, valve with movable stopper or reciprocating element
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A61M2039/2473—Valve comprising a non-deformable, movable element, e.g. ball-valve, valve with movable stopper or reciprocating element
    • A61M2039/248—Ball-valve
    • 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

Abstract

A vented filter assembly 15 comprising a closed housing having a fluid inlet 44 and a fluid outlet 41. The housing includes an internal passage connecting the inlet and the outlet. A fluid filter is disposed within the passage between the inlet and outlet thereby defining an upstream pressure section between the inlet and the filter and a downstream pressure section between the filter and the outlet. A gas vent located in the housing is adapted to allow gas but not fluid to pass from the upstream section of the passage out of the housing. All fluid passing from the inlet to the outlet passes through the fluid filter. The filter is a pouch of a hydrophilic porous polycarbonate film with reinforcing layers, and a hydrophobic membrane attached below the vent transmits only gas thereto. The filter assembly is used to infuse parenteral liquids through a catheter assembly that includes a one-way valve 125. <IMAGE>
GB7829031A 1977-07-08 1978-07-06 Vented filter assembly Expired GB2000685B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81437277A 1977-07-08 1977-07-08
US83026277A 1977-09-02 1977-09-02

Publications (2)

Publication Number Publication Date
GB2000685A true GB2000685A (en) 1979-01-17
GB2000685B GB2000685B (en) 1982-03-10

Family

ID=27123838

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7829031A Expired GB2000685B (en) 1977-07-08 1978-07-06 Vented filter assembly

Country Status (12)

Country Link
JP (1) JPS5434178A (en)
AR (1) AR219329A1 (en)
AU (1) AU3775578A (en)
BR (1) BR7804402A (en)
DE (1) DE2829583A1 (en)
ES (1) ES471539A1 (en)
FR (2) FR2409783A1 (en)
GB (1) GB2000685B (en)
IT (1) IT1156848B (en)
NL (1) NL7807378A (en)
PT (1) PT68265A (en)
SE (1) SE7807644L (en)

Cited By (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452294A1 (en) * 1979-03-26 1980-10-24 Jelco Lab Filter for parental liquors for transfusion to patients - having membrane element to remove bacteria supported on coarser mesh with air vent on upstream side
EP0017873A1 (en) * 1979-04-03 1980-10-29 Terumo Corporation A blood filter device
EP0022936A1 (en) * 1979-07-09 1981-01-28 Gambro Dialysatoren K.G. A column for the treatment of a liquid by means of a particulate material
EP0061328A1 (en) * 1981-03-19 1982-09-29 Brunswick Corporation Gas separating and venting filter
EP0062148A1 (en) * 1981-04-07 1982-10-13 Laboratorien Hausmann AG Device for continuous ambulatory peritoneal dialysis
EP0062913A1 (en) * 1981-04-15 1982-10-20 Fresenius AG Drip chamber
EP0075039A1 (en) * 1981-09-23 1983-03-30 Intermedicat GmbH Check valve for use with intravenous administration sets
US4439188A (en) * 1980-09-15 1984-03-27 Baxter Travenol Laboratories, Inc. Tube connector
GB2134812A (en) * 1983-02-12 1984-08-22 Akzo Nv Liquid filter
FR2550451A1 (en) * 1982-08-10 1985-02-15 Bentley Lab Blood reservoir
GB2150849A (en) * 1983-12-09 1985-07-10 Anthony Nelson Sharpe Disposable filter
US5308333A (en) * 1991-12-06 1994-05-03 Baxter International Inc. Air eliminating intravenous infusion pump set
EP0648513A1 (en) * 1993-10-19 1995-04-19 Medex Medical injection device
GB2305370A (en) * 1995-09-19 1997-04-09 Asahi Medical Co Device for Depletion of Leukocytes
EP0784988A1 (en) * 1996-01-18 1997-07-23 Filtertek, Inc. Intravenous filter device
EP0790065A2 (en) * 1996-02-14 1997-08-20 W.L. GORE &amp; ASSOCIATES, INC. Infusion apparatus having air eliminating filter and check valve
FR2802821A1 (en) * 1999-12-22 2001-06-29 Medtronic Inc Implantable pump filling system has Y-shaped coupling with central cavity, two inlets and an outlet
EP1258262A3 (en) * 1993-10-28 2002-12-18 Medrad, Inc. Total system for contrast delivery
US6497685B1 (en) 2000-03-24 2002-12-24 Baxter International Inc. Integral intravenous chamber and filter
US7316662B2 (en) 2002-07-09 2008-01-08 Gambro Lundia Ab Infusion device for medical use
WO2010022095A1 (en) * 2008-08-20 2010-02-25 Icu Medical, Inc. Anti-reflux vial adaptors
US7883499B2 (en) 2007-03-09 2011-02-08 Icu Medical, Inc. Vial adaptors and vials for regulating pressure
US7972321B2 (en) 2006-04-12 2011-07-05 Icu Medical, Inc Vial adaptor for regulating pressure
WO2011120661A1 (en) * 2010-03-31 2011-10-06 Roche Diagnostics Gmbh Liquid drug degassing device and ambulatory infusion system including a degassing device
EP2455126A1 (en) * 2010-11-15 2012-05-23 F. Hoffmann-La Roche AG Container for storing medical or pharmaceutical liquids
US8728020B2 (en) 2007-10-04 2014-05-20 Gambro Lundia Ab Infusion apparatus
WO2016154109A1 (en) 2015-03-20 2016-09-29 Saint-Gobain Peformance Plastics Corporation Connection-free filter capsule apparatus
US9610217B2 (en) 2012-03-22 2017-04-04 Icu Medical, Inc. Pressure-regulating vial adaptors
US9615997B2 (en) 2013-01-23 2017-04-11 Icu Medical, Inc. Pressure-regulating vial adaptors
US9750926B2 (en) 2010-05-17 2017-09-05 Icu Medical, Inc. Medical connectors and methods of use
US9763855B2 (en) 2013-01-23 2017-09-19 Icu Medical, Inc. Pressure-regulating vial adaptors
US9884176B2 (en) 2004-11-05 2018-02-06 Icu Medical, Inc. Medical connector
US9895291B2 (en) 2011-08-18 2018-02-20 Icu Medical, Inc. Pressure-regulating vial adaptors
US9987195B2 (en) 2012-01-13 2018-06-05 Icu Medical, Inc. Pressure-regulating vial adaptors and methods
US10010665B2 (en) 2006-10-30 2018-07-03 Gambro Lundia Ab Air separator for extracorporeal fluid treatment sets
US10086188B2 (en) 2009-03-25 2018-10-02 Icu Medical, Inc. Medical connectors and methods of use
US10201476B2 (en) 2014-06-20 2019-02-12 Icu Medical, Inc. Pressure-regulating vial adaptors
US10369349B2 (en) 2013-12-11 2019-08-06 Icu Medical, Inc. Medical fluid manifold
US10406072B2 (en) 2013-07-19 2019-09-10 Icu Medical, Inc. Pressure-regulating fluid transfer systems and methods
CN110505908A (en) * 2017-04-03 2019-11-26 美国圣戈班性能塑料公司 Exempt from linking filter bag apparatus
US10653980B2 (en) 2016-03-21 2020-05-19 Saint-Gobain Performance Plastics Corporation Connection-free filter capsule apparatus
USD890335S1 (en) 2014-12-03 2020-07-14 Icu Medical, Inc. Fluid manifold
WO2022066667A1 (en) * 2020-09-28 2022-03-31 Carefusion 303, Inc. Modular in-line filter device
US11529289B2 (en) 2016-01-29 2022-12-20 Icu Medical, Inc. Pressure-regulating vial adaptors
US11662034B2 (en) 2019-07-24 2023-05-30 Quest Medical, Inc. Filtered vacuum relief vent valve
US11744775B2 (en) 2016-09-30 2023-09-05 Icu Medical, Inc. Pressure-regulating vial access devices and methods
USD1003434S1 (en) 2010-03-23 2023-10-31 Icu Medical, Inc. Medical connector seal

Families Citing this family (10)

* Cited by examiner, † Cited by third party
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JPS5676206A (en) * 1979-11-26 1981-06-23 Sekisui Chem Co Ltd Filter
DE3141388A1 (en) * 1981-10-17 1983-06-09 Sartorius GmbH, 3400 Göttingen Filter unit
JP2557283B2 (en) * 1989-06-13 1996-11-27 篤信 坂本 Bag filter
EP0516846A1 (en) * 1989-06-13 1992-12-09 SAKAMOTO, Atsunobo Bag-like filter
US6695817B1 (en) 2000-07-11 2004-02-24 Icu Medical, Inc. Medical valve with positive flow characteristics
DE10256160B4 (en) * 2002-12-02 2004-11-11 Fresenius Hemocare Deutschland Gmbh filter
ATE506985T1 (en) 2006-10-25 2011-05-15 Icu Medical Inc MEDICAL CONNECTOR
USD793551S1 (en) 2014-12-03 2017-08-01 Icu Medical, Inc. Fluid manifold
DE102021111888A1 (en) 2021-05-06 2022-11-10 B. Braun Melsungen Aktiengesellschaft Infusion filter and infusion set with infusion filter
CN114011144A (en) * 2021-12-01 2022-02-08 云南电网有限责任公司电力科学研究院 Insulating oil purification treatment device and method

Family Cites Families (5)

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CA1054073A (en) * 1968-12-26 1979-05-08 Nat Shaye Gas purging fluid filter
US3675780A (en) * 1970-09-25 1972-07-11 Robert A Marshall Filter device
JPS544121Y2 (en) * 1974-07-05 1979-02-23
FR2314753A1 (en) * 1975-06-16 1977-01-14 Millipore Corp Disposable filter for intravenous liquid treatment - having rectangular plastic housing with microporous membrane
JPS5949018B2 (en) * 1976-10-15 1984-11-30 旭化成株式会社 drug syringe

Cited By (101)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452294A1 (en) * 1979-03-26 1980-10-24 Jelco Lab Filter for parental liquors for transfusion to patients - having membrane element to remove bacteria supported on coarser mesh with air vent on upstream side
EP0017873A1 (en) * 1979-04-03 1980-10-29 Terumo Corporation A blood filter device
EP0022936A1 (en) * 1979-07-09 1981-01-28 Gambro Dialysatoren K.G. A column for the treatment of a liquid by means of a particulate material
US4439188A (en) * 1980-09-15 1984-03-27 Baxter Travenol Laboratories, Inc. Tube connector
EP0061328A1 (en) * 1981-03-19 1982-09-29 Brunswick Corporation Gas separating and venting filter
EP0062148A1 (en) * 1981-04-07 1982-10-13 Laboratorien Hausmann AG Device for continuous ambulatory peritoneal dialysis
EP0062913A1 (en) * 1981-04-15 1982-10-20 Fresenius AG Drip chamber
EP0075039A1 (en) * 1981-09-23 1983-03-30 Intermedicat GmbH Check valve for use with intravenous administration sets
FR2550451A1 (en) * 1982-08-10 1985-02-15 Bentley Lab Blood reservoir
GB2134812A (en) * 1983-02-12 1984-08-22 Akzo Nv Liquid filter
GB2150849A (en) * 1983-12-09 1985-07-10 Anthony Nelson Sharpe Disposable filter
US5308333A (en) * 1991-12-06 1994-05-03 Baxter International Inc. Air eliminating intravenous infusion pump set
EP0648513A1 (en) * 1993-10-19 1995-04-19 Medex Medical injection device
FR2711319A1 (en) * 1993-10-19 1995-04-28 Medex Sa Device for medical injection of liquids.
EP1258262A3 (en) * 1993-10-28 2002-12-18 Medrad, Inc. Total system for contrast delivery
US6013184A (en) * 1995-09-19 2000-01-11 Asahi Medical Co., Ltd. Device for depletion of leukocytes
GB2305370A (en) * 1995-09-19 1997-04-09 Asahi Medical Co Device for Depletion of Leukocytes
GB2305370B (en) * 1995-09-19 1997-10-29 Asahi Medical Co Device for depletion of leukocytes
US5827429A (en) * 1996-01-18 1998-10-27 Filtertek Inc. Intravenous filter device
EP0784988A1 (en) * 1996-01-18 1997-07-23 Filtertek, Inc. Intravenous filter device
EP0790065A3 (en) * 1996-02-14 1998-01-07 W.L. GORE &amp; ASSOCIATES, INC. Infusion apparatus having air eliminating filter and check valve
EP0790065A2 (en) * 1996-02-14 1997-08-20 W.L. GORE &amp; ASSOCIATES, INC. Infusion apparatus having air eliminating filter and check valve
FR2802821A1 (en) * 1999-12-22 2001-06-29 Medtronic Inc Implantable pump filling system has Y-shaped coupling with central cavity, two inlets and an outlet
US6497685B1 (en) 2000-03-24 2002-12-24 Baxter International Inc. Integral intravenous chamber and filter
US7316662B2 (en) 2002-07-09 2008-01-08 Gambro Lundia Ab Infusion device for medical use
US11883623B2 (en) 2004-11-05 2024-01-30 Icu Medical, Inc. Medical connector
US9884176B2 (en) 2004-11-05 2018-02-06 Icu Medical, Inc. Medical connector
US10722698B2 (en) 2004-11-05 2020-07-28 Icu Medical, Inc. Medical connector
US10492993B2 (en) 2006-04-12 2019-12-03 Icu Medical, Inc. Vial access devices and methods
US10327991B2 (en) 2006-04-12 2019-06-25 Icu Medical, Inc. Fluid transfer apparatus with filtered air input
US11013664B2 (en) 2006-04-12 2021-05-25 Icu Medical, Inc. Devices for transferring fluid to or from a vial
US8206367B2 (en) 2006-04-12 2012-06-26 Icu Medical, Inc. Medical fluid transfer devices and methods with enclosures of sterilized gas
US7972321B2 (en) 2006-04-12 2011-07-05 Icu Medical, Inc Vial adaptor for regulating pressure
US8267913B2 (en) 2006-04-12 2012-09-18 Icu Medical, Inc. Vial adaptors and methods for regulating pressure
US11963932B2 (en) 2006-04-12 2024-04-23 Icu Medical, Inc. Pressure-regulating vial access devices
US11696871B2 (en) 2006-04-12 2023-07-11 Icu Medical, Inc. Devices for accessing medicinal fluid from a container
US10327993B2 (en) 2006-04-12 2019-06-25 Icu Medical, Inc. Vial access devices
US10327992B2 (en) 2006-04-12 2019-06-25 Icu Medical, Inc. Fluid transfer apparatus with pressure regulation
US10327989B2 (en) 2006-04-12 2019-06-25 Icu Medical, Inc. Devices and methods for transferring fluid to or from a vial
US10071020B2 (en) 2006-04-12 2018-09-11 Icu Medical, Inc. Devices for transferring fluid to or from a vial
US9662272B2 (en) 2006-04-12 2017-05-30 Icu Medical, Inc. Devices and methods for transferring fluid to or from a vial
US10022302B2 (en) 2006-04-12 2018-07-17 Icu Medical, Inc. Devices for transferring medicinal fluids to or from a container
US10010665B2 (en) 2006-10-30 2018-07-03 Gambro Lundia Ab Air separator for extracorporeal fluid treatment sets
US7883499B2 (en) 2007-03-09 2011-02-08 Icu Medical, Inc. Vial adaptors and vials for regulating pressure
US8728020B2 (en) 2007-10-04 2014-05-20 Gambro Lundia Ab Infusion apparatus
US9931275B2 (en) 2008-08-20 2018-04-03 Icu Medical, Inc. Anti-reflux vial adaptors
WO2010022095A1 (en) * 2008-08-20 2010-02-25 Icu Medical, Inc. Anti-reflux vial adaptors
US10391293B2 (en) 2009-03-25 2019-08-27 Icu Medical, Inc. Medical connectors and methods of use
US11931539B2 (en) 2009-03-25 2024-03-19 Icu Medical, Inc. Medical connectors and methods of use
US10799692B2 (en) 2009-03-25 2020-10-13 Icu Medical, Inc. Medical connectors and methods of use
US11896795B2 (en) 2009-03-25 2024-02-13 Icu Medical, Inc Medical connector having elongated portion within closely conforming seal collar
US10086188B2 (en) 2009-03-25 2018-10-02 Icu Medical, Inc. Medical connectors and methods of use
US11376411B2 (en) 2009-03-25 2022-07-05 Icu Medical, Inc. Medical connectors and methods of use
USD1003434S1 (en) 2010-03-23 2023-10-31 Icu Medical, Inc. Medical connector seal
EP2371408A3 (en) * 2010-03-31 2012-02-22 Roche Diagnostics GmbH Liquid drug degasing devise and ambulatory infusion system including a degasing device
US9205203B2 (en) 2010-03-31 2015-12-08 Roche Diagnostics International Ag Liquid drug degassing device and ambulatory infusion system including a degassing device
WO2011120661A1 (en) * 2010-03-31 2011-10-06 Roche Diagnostics Gmbh Liquid drug degassing device and ambulatory infusion system including a degassing device
US10195413B2 (en) 2010-05-17 2019-02-05 Icu Medical, Inc. Medical connectors and methods of use
US9750926B2 (en) 2010-05-17 2017-09-05 Icu Medical, Inc. Medical connectors and methods of use
US11071852B2 (en) 2010-05-17 2021-07-27 Icu Medical, Inc. Medical connectors and methods of use
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Also Published As

Publication number Publication date
IT1156848B (en) 1987-02-04
DE2829583A1 (en) 1979-03-22
FR2409760A1 (en) 1979-06-22
FR2409783A1 (en) 1979-06-22
PT68265A (en) 1978-08-01
NL7807378A (en) 1979-01-10
GB2000685B (en) 1982-03-10
SE7807644L (en) 1979-01-12
IT7850189A0 (en) 1978-07-06
JPS5434178A (en) 1979-03-13
AU3775578A (en) 1980-01-10
AR219329A1 (en) 1980-08-15
ES471539A1 (en) 1979-10-01
BR7804402A (en) 1979-05-08

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