GB1506555A - Blood reservoir - Google Patents

Blood reservoir

Info

Publication number
GB1506555A
GB1506555A GB39956/77A GB3995677A GB1506555A GB 1506555 A GB1506555 A GB 1506555A GB 39956/77 A GB39956/77 A GB 39956/77A GB 3995677 A GB3995677 A GB 3995677A GB 1506555 A GB1506555 A GB 1506555A
Authority
GB
United Kingdom
Prior art keywords
blood
reservoir
inlet means
johnson
lower 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.)
Expired
Application number
GB39956/77A
Other languages
English (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 GB1506555A publication Critical patent/GB1506555A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • 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
    • A61M1/3601—Extra-corporeal circuits in which the blood fluid passes more than once through the treatment unit
    • A61M1/3603—Extra-corporeal circuits in which the blood fluid passes more than once through the treatment unit in the same direction
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements
    • 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
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1698—Blood oxygenators with or without heat-exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/20—By influencing the flow
    • B01D2321/2066—Pulsated flow

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • External Artificial Organs (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
GB39956/77A 1974-05-24 1975-05-19 Blood reservoir Expired GB1506555A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47324474A 1974-05-24 1974-05-24
US57713475A 1975-05-13 1975-05-13

Publications (1)

Publication Number Publication Date
GB1506555A true GB1506555A (en) 1978-04-05

Family

ID=27044065

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39956/77A Expired GB1506555A (en) 1974-05-24 1975-05-19 Blood reservoir

Country Status (5)

Country Link
JP (1) JPS51195A (https=)
FR (1) FR2271857A1 (https=)
GB (1) GB1506555A (https=)
IT (1) IT1040598B (https=)
NL (1) NL7505979A (https=)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001042A1 (en) * 1978-11-22 1980-05-29 B Bellhouse Transfer membrane apparatus
WO1980001043A1 (en) * 1978-11-22 1980-05-29 B Bellhouse Transfer membrane apparatus
WO2001026709A3 (en) * 1999-09-30 2001-11-29 Therox Inc Apparatus and method for blood oxygenation
US6387324B1 (en) 1999-09-30 2002-05-14 Therox, Inc. Apparatus and method for blood oxygenation
US6555059B1 (en) 1999-09-30 2003-04-29 Therox, Inc. Method of forming gas-enriched fluid
US6582387B2 (en) 2001-03-20 2003-06-24 Therox, Inc. System for enriching a bodily fluid with a gas
US6602467B1 (en) 1998-07-24 2003-08-05 Therox, Inc. Apparatus and method for blood oxygenation
US6602468B2 (en) 1999-09-30 2003-08-05 Therox, Inc. Method of blood oxygenation
US6613280B2 (en) 2001-03-20 2003-09-02 Therox, Inc. Disposable cartridge for producing gas-enriched fluids
WO2004000391A1 (en) * 2002-06-24 2003-12-31 Gambro Lundia Ab Gas separation devices
US6890482B2 (en) 1999-09-30 2005-05-10 Therox, Inc. Apparatus for blood oxygenation
US8192384B2 (en) 2008-12-04 2012-06-05 Therox, Inc. System for enriching a bodily fluid with a gas having a dual-function power switch mechanism
US8246564B2 (en) 2008-12-04 2012-08-21 Therox, Inc. System for enriching a bodily fluid with a gas having automated priming capabilities
US8636952B2 (en) 2008-12-04 2014-01-28 Therox, Inc. System for enriching a bodily fluid with a gas having a removable gas-enrichment device with an information recording element
CN114712700A (zh) * 2022-04-26 2022-07-08 中国医学科学院阜外医院深圳医院(深圳市孙逸仙心血管医院) 柔性膜磁阻驱动式可植入血泵及人工血泵系统
GB2621695A (en) * 2022-07-28 2024-02-21 Cardiacassist Inc Extracorporeal life support system with blood recirculation pathway

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1583023A (en) * 1976-11-22 1981-01-21 Lavender A R Blood fractionating apparatus and process
JPS5450196A (en) * 1977-09-28 1979-04-19 Kato Isamu Method of dialyzing blood in artificial kidney
GB2031748B (en) * 1978-10-09 1983-04-27 British Res Agricult Eng Continuous mixing
JPS58152885U (ja) * 1982-04-06 1983-10-13 河田食糧工業株式会社 食品切断機
CH670573A5 (https=) * 1985-11-22 1989-06-30 Sulzer Ag
FR2603807A1 (fr) * 1986-09-16 1988-03-18 Sigonney Richard Dispositif propre a arreter l'ecoulement d'un liquide lors d'une circulation extra-corporelle en presence de bulles d'air ou de gaz
US6117390A (en) * 1998-03-27 2000-09-12 Medtronic, Inc. Compact blood oxygenator utilizing longitudinally interspersed transversely extending heat exchanger conduits and oxygenator fibers

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001042A1 (en) * 1978-11-22 1980-05-29 B Bellhouse Transfer membrane apparatus
WO1980001043A1 (en) * 1978-11-22 1980-05-29 B Bellhouse Transfer membrane apparatus
EP0013075A1 (en) * 1978-11-22 1980-07-09 Brian John Bellhouse Transfer membrane apparatus
US6602467B1 (en) 1998-07-24 2003-08-05 Therox, Inc. Apparatus and method for blood oxygenation
US6387324B1 (en) 1999-09-30 2002-05-14 Therox, Inc. Apparatus and method for blood oxygenation
EP1767230A3 (en) * 1999-09-30 2007-07-11 Therox, Inc. Apparatus and method for blood oxygenation
US6565807B1 (en) 1999-09-30 2003-05-20 Therox, Inc. Method of blood oxygenation
US6576191B1 (en) 1999-09-30 2003-06-10 Therox, Inc. Apparatus for blood oxygenation
US7172727B2 (en) 1999-09-30 2007-02-06 Therox, Inc. Apparatus for blood oxygenation
WO2001026709A3 (en) * 1999-09-30 2001-11-29 Therox Inc Apparatus and method for blood oxygenation
US6602468B2 (en) 1999-09-30 2003-08-05 Therox, Inc. Method of blood oxygenation
US6555059B1 (en) 1999-09-30 2003-04-29 Therox, Inc. Method of forming gas-enriched fluid
EP1767230A2 (en) 1999-09-30 2007-03-28 Therox, Inc. Apparatus and method for blood oxygenation
US6759008B1 (en) 1999-09-30 2004-07-06 Therox, Inc. Apparatus and method for blood oxygenation
US6811750B2 (en) 1999-09-30 2004-11-02 Therox, Inc. Apparatus for blood oxygenation
US6849235B2 (en) 1999-09-30 2005-02-01 Therox, Inc. Method of forming gas-enriched fluid
US6855291B2 (en) 1999-09-30 2005-02-15 Therox, Inc. Method of blood oxygenation
US6890482B2 (en) 1999-09-30 2005-05-10 Therox, Inc. Apparatus for blood oxygenation
US6899847B2 (en) 1999-09-30 2005-05-31 Therox, Inc. Apparatus for blood oxygenation
US6582387B2 (en) 2001-03-20 2003-06-24 Therox, Inc. System for enriching a bodily fluid with a gas
US6974435B2 (en) 2001-03-20 2005-12-13 Therox, Inc Method for enriching a bodily fluid with a gas
US6613280B2 (en) 2001-03-20 2003-09-02 Therox, Inc. Disposable cartridge for producing gas-enriched fluids
US7820102B2 (en) 2001-03-20 2010-10-26 Therox, Inc. Disposable cartridge for producing gas-enriched fluids
WO2004000391A1 (en) * 2002-06-24 2003-12-31 Gambro Lundia Ab Gas separation devices
US7517387B2 (en) 2002-06-24 2009-04-14 Gambro Lundia Ab Gas separation devices
EP2055331A3 (en) * 2002-06-24 2010-10-27 Gambro Lundia AB Gas separation devices
US8192384B2 (en) 2008-12-04 2012-06-05 Therox, Inc. System for enriching a bodily fluid with a gas having a dual-function power switch mechanism
US8246564B2 (en) 2008-12-04 2012-08-21 Therox, Inc. System for enriching a bodily fluid with a gas having automated priming capabilities
US8636952B2 (en) 2008-12-04 2014-01-28 Therox, Inc. System for enriching a bodily fluid with a gas having a removable gas-enrichment device with an information recording element
CN114712700A (zh) * 2022-04-26 2022-07-08 中国医学科学院阜外医院深圳医院(深圳市孙逸仙心血管医院) 柔性膜磁阻驱动式可植入血泵及人工血泵系统
GB2621695A (en) * 2022-07-28 2024-02-21 Cardiacassist Inc Extracorporeal life support system with blood recirculation pathway
GB2621695B (en) * 2022-07-28 2024-10-09 Cardiacassist Inc Extracorporeal life support system with blood recirculation pathway

Also Published As

Publication number Publication date
FR2271857A1 (https=) 1975-12-19
NL7505979A (nl) 1975-11-26
IT1040598B (it) 1979-12-20
JPS51195A (en) 1976-01-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee