AU461042B2 - Bubble trap for removal of bubbles from biological fluids under sterile conditions - Google Patents

Bubble trap for removal of bubbles from biological fluids under sterile conditions

Info

Publication number
AU461042B2
AU461042B2 AU49529/72A AU4952972A AU461042B2 AU 461042 B2 AU461042 B2 AU 461042B2 AU 49529/72 A AU49529/72 A AU 49529/72A AU 4952972 A AU4952972 A AU 4952972A AU 461042 B2 AU461042 B2 AU 461042B2
Authority
AU
Australia
Prior art keywords
bubbles
removal
biological fluids
sterile conditions
under sterile
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.)
Expired
Application number
AU49529/72A
Other languages
English (en)
Other versions
AU4952972A (en
Inventor
Jesus Martinez Felix
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.)
Baxter International Inc
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 AU4952972A publication Critical patent/AU4952972A/en
Application granted granted Critical
Publication of AU461042B2 publication Critical patent/AU461042B2/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
    • A61M5/36—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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AU49529/72A 1971-12-23 1972-12-01 Bubble trap for removal of bubbles from biological fluids under sterile conditions Expired AU461042B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21139771A 1971-12-23 1971-12-23
USUS211,397 1971-12-23

Publications (2)

Publication Number Publication Date
AU4952972A AU4952972A (en) 1974-06-06
AU461042B2 true AU461042B2 (en) 1975-05-15

Family

ID=22786763

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49529/72A Expired AU461042B2 (en) 1971-12-23 1972-12-01 Bubble trap for removal of bubbles from biological fluids under sterile conditions

Country Status (16)

Country Link
US (1) US3778973A (en, 2012)
JP (1) JPS4870915A (en, 2012)
AR (1) AR194865A1 (en, 2012)
AU (1) AU461042B2 (en, 2012)
BE (1) BE792243A (en, 2012)
CA (1) CA980695A (en, 2012)
CH (1) CH544552A (en, 2012)
DE (1) DE2261127A1 (en, 2012)
ES (1) ES186912Y (en, 2012)
FR (1) FR2164873B1 (en, 2012)
GB (1) GB1408319A (en, 2012)
IE (1) IE37017B1 (en, 2012)
IL (1) IL40963A0 (en, 2012)
IT (1) IT972661B (en, 2012)
NL (1) NL7217393A (en, 2012)
ZA (1) ZA728707B (en, 2012)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054523A (en) * 1973-07-10 1977-10-18 General Electric Company Cardiotomy reservoir with integral filter
US3905905A (en) * 1974-01-11 1975-09-16 Ivac Corp Filter unit
US4000740A (en) * 1974-05-31 1977-01-04 Baxter Travenol Laboratories, Inc. Injection site
US3993066A (en) * 1974-11-01 1976-11-23 Baxter Laboratories, Inc. Burette chamber for use with intravenous solution administration set
US4048995A (en) * 1975-08-15 1977-09-20 Baxter Travenol Laboratories, Inc. Injection site
GB1527380A (en) * 1975-11-05 1978-10-04 Nycotron As Bubble trap and flowmeter combination
JPS5318090U (en, 2012) * 1976-07-26 1978-02-16
US4436620A (en) 1977-05-09 1984-03-13 Baxter Travenol Laboratories, Inc. Integral hydraulic circuit for hemodialysis apparatus
JPS5614828Y2 (en, 2012) * 1977-07-19 1981-04-08
US4188948A (en) * 1977-10-20 1980-02-19 American Hospital Supply Corporation Filter device
JPS54165099U (en, 2012) * 1978-05-10 1979-11-19
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
DD206626A3 (de) * 1981-12-15 1984-02-01 Christoph Drechsler Blutstroemungsbahn in einem blutwaermebeutel
JPS6266651U (en, 2012) * 1985-10-17 1987-04-25
US4681606A (en) * 1986-02-26 1987-07-21 Cobe Laboratories, Inc. Drip chamber
GB2209129B (en) * 1987-09-01 1992-02-26 Alexander Harley Bubble trap for catheter systems: a device to extract bubbles from the fluid stream in a catheter.
US5578070A (en) * 1992-04-30 1996-11-26 Medisystems Technology Corporation Blow molded venous drip chamber for hemodialysis
US5591251A (en) * 1993-11-29 1997-01-07 Cobe Laboratories, Inc. Side flow bubble trap apparatus and method
US5503801A (en) * 1993-11-29 1996-04-02 Cobe Laboratories, Inc. Top flow bubble trap apparatus
US5769815A (en) * 1995-05-25 1998-06-23 Medisystems Technology Corporation Blood chamber with integral projections
DE19536902A1 (de) * 1995-10-04 1997-04-10 Boehringer Ingelheim Int Vorrichtung zur Hochdruckerzeugung in einem Fluid in Miniaturausführung
US6117342A (en) * 1996-11-26 2000-09-12 Medisystems Technology Corporation Bubble trap with directed horizontal flow and method of using
DE19650407A1 (de) * 1996-12-05 1998-06-10 Kevin Business Corp Blut-Gas-Trennverfahren und -Trennvorrichtung
DE19650406A1 (de) 1996-12-05 1998-06-18 Kevin Business Corp Blutabsaugvorrichtung
US5983947A (en) 1997-03-03 1999-11-16 Medisystems Technology Corporation Docking ports for medical fluid sets
US6051134A (en) * 1997-03-28 2000-04-18 Medisystems Technology Corporation Bubble trap having common inlet/outlet tube
DE19719555A1 (de) 1997-05-09 1998-11-12 Kevin Business Corp Verfahren und Vorrichtung zum Ausscheiden von Gas aus gashaltigem Blut
US6010623A (en) * 1997-08-01 2000-01-04 Medisystems Technology Corporation Bubble trap with flat side
US6537356B1 (en) * 1999-08-06 2003-03-25 Nathaniel M. Soriano Gas and solid trap for an intravenous line
US7314046B2 (en) 1999-12-10 2008-01-01 Vapotherm, Inc. Apparatus and method for respiratory tract therapy
EP1586345A1 (en) * 1999-12-10 2005-10-19 Vapotherm, Inc. Apparatus and method for respiratory tract therapy
US7708013B2 (en) 2000-12-08 2010-05-04 Vapotherm, Inc. Apparatus and method for delivering water vapor to a gas
EP1523350B1 (en) 2002-07-19 2011-04-13 Baxter International Inc. System for performing peritoneal dialysis
US7827981B2 (en) 2003-01-29 2010-11-09 Vapotherm, Inc. Method for reducing the work of breathing
US7559911B2 (en) * 2003-09-05 2009-07-14 Gambro Lundia Ab Blood chamber for extracorporeal blood circuits and a process for manufacturing the blood chamber
JP4381260B2 (ja) * 2004-08-31 2009-12-09 愛知機械工業株式会社 自動車
US7851211B2 (en) * 2007-03-07 2010-12-14 Chao-Hui Lu Alga microbe photosynthetic reaction system
US7871462B2 (en) 2007-10-01 2011-01-18 Baxter International Inc. Dialysis systems having air separation chambers with internal structures to enhance air removal
US8444587B2 (en) 2007-10-01 2013-05-21 Baxter International Inc. Fluid and air handling in blood and dialysis circuits
US7892332B2 (en) 2007-10-01 2011-02-22 Baxter International Inc. Dialysis systems having air traps with internal structures to enhance air removal
US7892331B2 (en) 2007-10-01 2011-02-22 Baxter International Inc. Dialysis systems having air separation chambers with internal structures to enhance air removal
US8123947B2 (en) 2007-10-22 2012-02-28 Baxter International Inc. Priming and air removal systems and methods for dialysis
US8114276B2 (en) 2007-10-24 2012-02-14 Baxter International Inc. Personal hemodialysis system
TW200940119A (en) * 2008-01-25 2009-10-01 Smiths Medical Asd Inc Gas vent valve assembly
US8057679B2 (en) 2008-07-09 2011-11-15 Baxter International Inc. Dialysis system having trending and alert generation
US9533109B2 (en) 2009-12-22 2017-01-03 Cork Institute Of Technology Bubble entrapment device
US8382711B2 (en) 2010-12-29 2013-02-26 Baxter International Inc. Intravenous pumping air management systems and methods
TN2011000154A1 (fr) * 2011-03-31 2012-09-05 Naoufel Bou Akez Docteur Nouveau piege a bulles veineux et nouvelle chambre d'expansion arterielle du circuit extracorporel d'hemodialyse : capuchon ameliore pour piege a bulles
US10874805B2 (en) * 2014-02-14 2020-12-29 Ailnh, Llc Gas removal apparatus and related methods
US11123497B2 (en) * 2014-02-14 2021-09-21 Ailnh, Llc Gas removal apparatus and related methods
US10874806B2 (en) * 2014-02-14 2020-12-29 Ailnh, Llc Gas removal apparatus and related methods
US9486590B2 (en) 2014-09-29 2016-11-08 Fenwal, Inc. Automatic purging of air from a fluid processing system
US11495334B2 (en) 2015-06-25 2022-11-08 Gambro Lundia Ab Medical device system and method having a distributed database
CA3006951C (en) 2015-12-04 2024-05-14 Icu Medical, Inc. Systems, methods, and components for transferring medical fluids
US10625009B2 (en) 2016-02-17 2020-04-21 Baxter International Inc. Airtrap, system and method for removing microbubbles from a fluid stream
CA3031529A1 (en) 2016-07-25 2018-02-01 Icu Medical, Inc. Systems, methods, and components for trapping air bubbles in medical fluid transfer modules and systems
US11516183B2 (en) 2016-12-21 2022-11-29 Gambro Lundia Ab Medical device system including information technology infrastructure having secure cluster domain supporting external domain
IL264416A (en) * 2018-04-10 2019-02-28 Ailnh Llc Gas removal system and related methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1424756A (en) * 1920-03-01 1922-08-08 Charles V Dean Air vent and vacuum seal
US2352349A (en) * 1944-01-22 1944-06-27 John E B Shaw Drip tube dispensing unit
US3042038A (en) * 1958-03-14 1962-07-03 Cutter Lab Segregation chamber and flow meter
US3332418A (en) * 1964-05-28 1967-07-25 Baxter Don Inc Injection site for venoclysis apparatus

Also Published As

Publication number Publication date
IE37017B1 (en) 1977-04-13
NL7217393A (en, 2012) 1973-06-26
JPS4870915A (en, 2012) 1973-09-26
IT972661B (it) 1974-05-31
CH544552A (de) 1973-11-30
GB1408319A (en) 1975-10-01
CA980695A (en) 1975-12-30
AR194865A1 (es) 1973-08-24
BE792243A (fr) 1973-03-30
DE2261127A1 (de) 1973-06-28
ES186912Y (es) 1974-08-01
ZA728707B (en) 1973-08-29
ES186912U (es) 1973-11-16
IE37017L (en) 1973-06-23
FR2164873B1 (en, 2012) 1976-06-04
FR2164873A1 (en, 2012) 1973-08-03
AU4952972A (en) 1974-06-06
IL40963A0 (en) 1973-01-30
US3778973A (en) 1973-12-18

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