DK0484517T3 - Udluftningssystem - Google Patents

Udluftningssystem

Info

Publication number
DK0484517T3
DK0484517T3 DK91912037.8T DK91912037T DK0484517T3 DK 0484517 T3 DK0484517 T3 DK 0484517T3 DK 91912037 T DK91912037 T DK 91912037T DK 0484517 T3 DK0484517 T3 DK 0484517T3
Authority
DK
Denmark
Prior art keywords
biological fluid
processing system
gas
trapped
processed
Prior art date
Application number
DK91912037.8T
Other languages
Danish (da)
English (en)
Inventor
Vlado I Matkovich
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24104491&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0484517(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pall Corp filed Critical Pall Corp
Application granted granted Critical
Publication of DK0484517T3 publication Critical patent/DK0484517T3/da

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
    • 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
    • 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
    • A61M1/02—Blood transfusion apparatus
    • A61M1/0209—Multiple bag systems for separating or storing blood components
    • 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
    • A61M1/02—Blood transfusion apparatus
    • A61M1/0209—Multiple bag systems for separating or storing blood components
    • A61M1/0218—Multiple bag systems for separating or storing blood components with 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/02—Blood transfusion apparatus
    • A61M1/0209—Multiple bag systems for separating or storing blood components
    • A61M1/0231—Multiple bag systems for separating or storing blood components with gas separating means, e.g. air outlet through microporous membrane or gas bag
    • 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
    • A61M1/3643—Priming, rinsing before or after use
    • A61M1/3644—Mode of operation
    • A61M1/3646—Expelling the residual body fluid after use, e.g. back to the 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
    • A61M1/3643—Priming, rinsing before or after use
    • A61M1/3644—Mode of operation
    • A61M1/3652—Mode of operation using gas, e.g. air
    • 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
    • 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
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0033—Other features
    • B01D5/0054—General arrangements, e.g. flow sheets
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • External Artificial Organs (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Massaging Devices (AREA)
  • Arc Welding In General (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Flow Control (AREA)
  • Fluid-Driven Valves (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DK91912037.8T 1990-05-24 1991-05-24 Udluftningssystem DK0484517T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/528,160 US5126054A (en) 1990-05-24 1990-05-24 Venting means

Publications (1)

Publication Number Publication Date
DK0484517T3 true DK0484517T3 (da) 1996-03-11

Family

ID=24104491

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91912037.8T DK0484517T3 (da) 1990-05-24 1991-05-24 Udluftningssystem

Country Status (14)

Country Link
US (3) US5126054A (fr)
EP (3) EP0484517B1 (fr)
JP (2) JP3463297B2 (fr)
KR (1) KR0168686B1 (fr)
AT (2) ATE134150T1 (fr)
AU (2) AU649457B2 (fr)
BR (1) BR9105771A (fr)
CA (2) CA2432552C (fr)
DE (5) DE69133161T9 (fr)
DK (1) DK0484517T3 (fr)
ES (3) ES2307697T3 (fr)
IL (1) IL98251A0 (fr)
NO (2) NO305887B1 (fr)
WO (1) WO1991017809A1 (fr)

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ES2082980T3 (es) 1996-04-01
DE69133161D1 (de) 2003-01-02
US6086770A (en) 2000-07-11
ES2182854T3 (es) 2003-03-16
JP2004073851A (ja) 2004-03-11
CA2432552C (fr) 2007-04-03
NO305887B1 (no) 1999-08-16
IL98251A0 (en) 1992-06-21
AU671549B2 (en) 1996-08-29
NO325208B1 (no) 2008-02-25
KR920703173A (ko) 1992-12-17
NO920301L (no) 1992-01-24
US5126054A (en) 1992-06-30
AU8074691A (en) 1991-12-10
DE484517T1 (de) 1993-09-02
EP0666083B2 (fr) 2005-08-24
DE69133161T3 (de) 2006-07-06
ES2182854T5 (es) 2005-12-01
DE69117135D1 (de) 1996-03-28
AU649457B2 (en) 1994-05-26
EP0666083A2 (fr) 1995-08-09
KR0168686B1 (ko) 1999-01-15
ATE228022T1 (de) 2002-12-15
DE9116831U1 (de) 1994-04-28
DE69133161T9 (de) 2006-11-23
ATE134150T1 (de) 1996-02-15
EP0484517B1 (fr) 1996-02-14
ES2307697T3 (es) 2008-12-01
DE69133601D1 (de) 2008-09-25
EP0666083A3 (fr) 1995-10-18
NO920301D0 (no) 1992-01-22
CA2063790C (fr) 2004-01-13
CA2432552A1 (fr) 1991-11-28
DE69133161T2 (de) 2003-08-21
NO992286D0 (no) 1999-05-11
DE69117135T2 (de) 1996-07-04
US5451321A (en) 1995-09-19
EP1279408A1 (fr) 2003-01-29
CA2063790A1 (fr) 1991-11-25
BR9105771A (pt) 1992-10-13
EP0666083B1 (fr) 2002-11-20
JP3885770B2 (ja) 2007-02-28
JP3463297B2 (ja) 2003-11-05
JPH05500820A (ja) 1993-02-18
EP0484517A4 (en) 1993-11-18
EP0484517A1 (fr) 1992-05-13
NO992286L (no) 1999-05-11
AU6891594A (en) 1995-02-09
EP1279408B1 (fr) 2008-08-13
WO1991017809A1 (fr) 1991-11-28

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