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FR3043918B1 - RIGID FILTRATION UNIT COMPRISING COMPRESSION PROJECTIONS - Google Patents

RIGID FILTRATION UNIT COMPRISING COMPRESSION PROJECTIONS Download PDF

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Publication number
FR3043918B1
FR3043918B1 FR1561191A FR1561191A FR3043918B1 FR 3043918 B1 FR3043918 B1 FR 3043918B1 FR 1561191 A FR1561191 A FR 1561191A FR 1561191 A FR1561191 A FR 1561191A FR 3043918 B1 FR3043918 B1 FR 3043918B1
Authority
FR
France
Prior art keywords
filtration unit
compression projections
rigid filtration
rigid
projections
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.)
Active
Application number
FR1561191A
Other languages
French (fr)
Other versions
FR3043918A1 (en
Inventor
Gregory Henard
Quentin Brebant
Damien Dekerle
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.)
Maco Pharma SAS
Original Assignee
Maco Pharma SAS
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 Maco Pharma SAS filed Critical Maco Pharma SAS
Priority to FR1561191A priority Critical patent/FR3043918B1/en
Priority to PCT/FR2016/052885 priority patent/WO2017085372A1/en
Publication of FR3043918A1 publication Critical patent/FR3043918A1/en
Application granted granted Critical
Publication of FR3043918B1 publication Critical patent/FR3043918B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M1/02—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
    • A61M1/0281—Apparatus for treatment of blood or blood constituents prior to transfusion, e.g. washing, filtering or thawing
    • 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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • 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
    • A61M1/3633—Blood component filters, e.g. leukocyte 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
    • A61M1/36—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
    • A61M1/3633—Blood component filters, e.g. leukocyte filters
    • A61M1/3635—Constructional details

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
FR1561191A 2015-11-20 2015-11-20 RIGID FILTRATION UNIT COMPRISING COMPRESSION PROJECTIONS Active FR3043918B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1561191A FR3043918B1 (en) 2015-11-20 2015-11-20 RIGID FILTRATION UNIT COMPRISING COMPRESSION PROJECTIONS
PCT/FR2016/052885 WO2017085372A1 (en) 2015-11-20 2016-11-08 Rigid filtration unit including compression projections

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1561191 2015-11-20
FR1561191A FR3043918B1 (en) 2015-11-20 2015-11-20 RIGID FILTRATION UNIT COMPRISING COMPRESSION PROJECTIONS

Publications (2)

Publication Number Publication Date
FR3043918A1 FR3043918A1 (en) 2017-05-26
FR3043918B1 true FR3043918B1 (en) 2018-01-05

Family

ID=55073034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1561191A Active FR3043918B1 (en) 2015-11-20 2015-11-20 RIGID FILTRATION UNIT COMPRISING COMPRESSION PROJECTIONS

Country Status (2)

Country Link
FR (1) FR3043918B1 (en)
WO (1) WO2017085372A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900009918A1 (en) * 2019-06-24 2020-12-24 G E A F S P A WELDING OF A PLASTIC SHEET FOR MEDICAL FILTERING DEVICE
US20230285880A1 (en) * 2022-03-14 2023-09-14 Fenwal, Inc. Fluid processing cassette with integrated filter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU526468B2 (en) * 1976-03-25 1983-01-13 Baxter Travenol Laboratories Inc. Blood filter
US4880548A (en) 1988-02-17 1989-11-14 Pall Corporation Device and method for separating leucocytes from platelet concentrate
US5472605A (en) * 1994-03-10 1995-12-05 Hemasure, Inc. Filtration device useable for removal of leukocytes and other blood components
US7534348B2 (en) 2003-09-12 2009-05-19 Fenwal, Inc. Flow-through removal device and system using such device
US20140367324A1 (en) * 2013-06-15 2014-12-18 Fenwal, Inc. Coatings for biological fluid filters
US10064989B2 (en) 2013-10-03 2018-09-04 Asahi Kasei Medical Co., Ltd. Blood processing filter and blood processing filter manufacturing method

Also Published As

Publication number Publication date
FR3043918A1 (en) 2017-05-26
WO2017085372A1 (en) 2017-05-26

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