MA29640B1 - Dispositif de separation du sang sterilisable a la vapeur - Google Patents

Dispositif de separation du sang sterilisable a la vapeur

Info

Publication number
MA29640B1
MA29640B1 MA30587A MA30587A MA29640B1 MA 29640 B1 MA29640 B1 MA 29640B1 MA 30587 A MA30587 A MA 30587A MA 30587 A MA30587 A MA 30587A MA 29640 B1 MA29640 B1 MA 29640B1
Authority
MA
Morocco
Prior art keywords
outlet
line
blood
inlet
chamber
Prior art date
Application number
MA30587A
Other languages
English (en)
Inventor
Gerd H Heim
Original Assignee
Heim Medizintechnik Gmbh
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=37650322&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MA29640(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Heim Medizintechnik Gmbh filed Critical Heim Medizintechnik Gmbh
Publication of MA29640B1 publication Critical patent/MA29640B1/fr

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
    • A61M1/14—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/02—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using physical processes
    • A61L2/04—Heat
    • A61L2/06—Hot gas
    • A61L2/07—Steam
    • 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
    • A61M1/34—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Epidemiology (AREA)
  • Urology & Nephrology (AREA)
  • Emergency Medicine (AREA)
  • External Artificial Organs (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Processing Of Meat And Fish (AREA)

Abstract

L'invention concerne un dispositif (1) servant à séparer le sang en composants individuels et/ou en groupes de composants sanguins. Ce dispositif se présente sous la forme d'un système stérilisable qui comprend un ensemble filtrant (2) formant une chambre d'entrée (4) et une chambre de sortie (5) au moyen d'éléments filtrants (3) placés dans ledit ensemble, un réceptacle (6) pour des composants sanguins cellulaires et un réceptacle (7) pour le plasma sanguin, la chambre d'entrée (4) de l'ensemble filtrant (2) étant reliée par conduite, côté entrée, à une source de sang (10) et, côté sortie, au réceptacle (6) destiné à des composants cellulaires du sang et la chambre de sortie (5) étant reliée par conduite, côté sortie, au réceptacle (7) destiné au plasma sanguin. L'objectif de cette invention est d'élaborer une solution permettant de recourir à une stérilisation thermique, en particulier une stérilisation à la vapeur, pour stériliser ce dispositif. A cet effet, une conduite (17, 20), communiquant avec l'environnement extérieur par l'intermédiaire d'un filtre hydrophobe ou hydrophile, en particulier d'un filtre antibactérien hydrophobe ou hydrophile (18, 21), débouche dans la conduite côté entrée (14) de la chambre d'entrée (4) ou dans la chambre d'entrée (4) et dans la conduite côté sortie (20) de la chambre de sortie (5) ou dans la chambre de sortie (5) respectivement.
MA30587A 2005-07-26 2008-01-22 Dispositif de separation du sang sterilisable a la vapeur MA29640B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005035528A DE102005035528A1 (de) 2005-07-26 2005-07-26 Dampfsterilisierbare Bluttrennvorrichtung

Publications (1)

Publication Number Publication Date
MA29640B1 true MA29640B1 (fr) 2008-07-01

Family

ID=37650322

Family Applications (1)

Application Number Title Priority Date Filing Date
MA30587A MA29640B1 (fr) 2005-07-26 2008-01-22 Dispositif de separation du sang sterilisable a la vapeur

Country Status (18)

Country Link
US (1) US8540879B2 (fr)
EP (1) EP1912688B1 (fr)
KR (1) KR20080033454A (fr)
CN (1) CN101272816B (fr)
AT (1) ATE553796T1 (fr)
AU (1) AU2006274329B9 (fr)
BR (1) BRPI0615552A2 (fr)
CA (1) CA2616167C (fr)
CR (1) CR9765A (fr)
DE (3) DE102005035528A1 (fr)
EA (1) EA015360B1 (fr)
EC (1) ECSP088216A (fr)
IL (1) IL188967A0 (fr)
MA (1) MA29640B1 (fr)
NO (1) NO20080979L (fr)
NZ (1) NZ566248A (fr)
WO (1) WO2007012321A2 (fr)
ZA (1) ZA200801770B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012001566A1 (de) * 2012-01-27 2013-08-01 Fresenius Medical Care Deutschland Gmbh Verfahren zur Sterilisation wenigstens eines Gegenstandes, Sterilisationsvorrichtung sowie Verwendung hierzu
BR112015001464B1 (pt) * 2012-07-25 2021-01-26 3M Innovative Properties Company sistema móvel para a separação de sangue do doador por meio de força gravitacional
CN103893997A (zh) * 2012-12-26 2014-07-02 苏州排头兵药业科技有限公司 一种去除血小板中白细胞的装置
US9782707B2 (en) 2014-03-24 2017-10-10 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
US10376627B2 (en) 2014-03-24 2019-08-13 Fenwal, Inc. Flexible biological fluid filters
US9796166B2 (en) 2014-03-24 2017-10-24 Fenwal, Inc. Flexible biological fluid filters
US10159778B2 (en) 2014-03-24 2018-12-25 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
US9968738B2 (en) 2014-03-24 2018-05-15 Fenwal, Inc. Biological fluid filters with molded frame and methods for making such filters
JP2016002183A (ja) * 2014-06-16 2016-01-12 川澄化学工業株式会社 イオン濃度調整器具
EP3023112A1 (fr) 2014-11-24 2016-05-25 Hemanua Limited Dispositif de fractionnement du sang
EP3092987A1 (fr) 2015-05-11 2016-11-16 3M Innovative Properties Company Système de traitement de plaies à l'aide de sérum
EP3093032B1 (fr) * 2015-05-11 2018-09-19 3M Innovative Properties Company Dispositif et procédé destinés à la production de sérum
DE102017204524A1 (de) 2017-03-17 2018-09-20 Fresenius Medical Care Deutschland Gmbh Hohlfasermembran mit verbesserten Diffusionseigenschaften
EP3443994B1 (fr) * 2017-08-17 2020-04-08 Gambro Lundia AB Procédé de stériliser des dispositifs remplis d'eau

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT193552B (de) * 1954-05-25 1957-11-25 Techno Medica Medizinisch Tech Sterilisationsapparat, insbesondere für ärztliche und klinische Zwecke
DE1850900U (de) * 1959-09-12 1962-05-03 Irma Dorothee Lautenschlaeger Sterilisator mit einsatzbehaeltern fuer die sterilisation oder desinfektion von gegenstaenden, insbesondere fuer medizinische zwecke.
FI68361C (fi) * 1983-12-19 1985-09-10 Santasalo Sohlberg Ab Oy Foerintelseautoklav
AU7281487A (en) * 1986-04-07 1987-11-09 Habib Al-Sioufi Anti-pathogenic blood collection system and method
EP0266683B1 (fr) * 1986-10-29 1993-07-21 ASAHI MEDICAL Co., Ltd. Unité permettant de recueillir les éléments constitutifs du sang
US5126054A (en) * 1990-05-24 1992-06-30 Pall Corporation Venting means
US5217627A (en) * 1990-11-06 1993-06-08 Pall Corporation System and method for processing biological fluid
DE9102709U1 (de) * 1991-03-07 1991-05-23 Blutspendedienst der Landesverbände des Deutschen Roten Kreuzes Niedersachsen, Oldenburg und Bremen Gemeinnützige GmbH, 3257 Springe Blutbeutelanordnung
WO1997018844A1 (fr) * 1995-11-21 1997-05-29 Pall Corporation Procede et systeme d'inactivation utilises dans des fluides biologiques
US5954971A (en) * 1997-01-07 1999-09-21 Haemonetics Corporation Pumped-filter blood-processing apparatus and methods
IT1292798B1 (it) * 1997-07-01 1999-02-11 Biofil Srl Sistema sterile e procedimento di filtraggio di liquidi biologici o medicali, in particolare di sangue o componenti del sangue.
DE19733407A1 (de) * 1997-08-01 1999-02-04 Heim Medizintechnik Gmbh Filtrationsgerät zur Abtrennung von festen Bestandteilen aus Flüssigkeiten
DE29801590U1 (de) * 1998-01-30 1998-04-16 Maco Pharma Int Gmbh Blutbeutelsystem zur Virusinaktivierung von Blut, Blutkomponenten und Plasma
US6171493B1 (en) * 1998-03-20 2001-01-09 Lexion Medical Biological fluid filtration apparatus
KR20020097140A (ko) * 1999-10-29 2002-12-31 폴 코포레이션 생물학적 유체의 처리방법
US6544424B1 (en) * 1999-12-03 2003-04-08 Refined Technology Company Fluid filtration system
DE20014311U1 (de) * 2000-08-15 2001-02-15 HEIM Medizintechnik GmbH, 45966 Gladbeck Filteranordnung zum Auftrennen von Blut in Plasma und zelluläre Bestandteile
DE10114758B4 (de) * 2001-03-20 2013-01-31 Ptm Packaging Tools Machinery Pte. Ltd. Verfahren zum Sterilisieren von Behältern
US7854845B2 (en) * 2003-09-05 2010-12-21 Hemerus Medical Llc Biological fluid filtration apparatus
EP2476445B1 (fr) * 2003-10-02 2013-10-23 Terumo Kabushiki Kaisha Unité de filtration
RU2285543C2 (ru) 2005-02-02 2006-10-20 Закрытое акционерное общество "Научно-производственное предприятие "ИНТЕРОКО" Устройство для удаления гелей, микроагрегатных частиц и лейкоцитов из продуктов крови
RU2290956C1 (ru) 2005-06-23 2007-01-10 Закрытое акционерное общество "Научно-производственное предприятие "ИНТЕРОКО" Устройство для удаления лейкоцитов из продуктов крови

Also Published As

Publication number Publication date
IL188967A0 (en) 2008-08-07
DE202006021008U1 (de) 2012-02-27
CN101272816B (zh) 2012-06-27
AU2006274329A1 (en) 2007-02-01
KR20080033454A (ko) 2008-04-16
EP1912688B1 (fr) 2012-04-18
NZ566248A (en) 2011-06-30
NO20080979L (no) 2008-04-28
BRPI0615552A2 (pt) 2011-05-24
AU2006274329B2 (en) 2012-02-09
US8540879B2 (en) 2013-09-24
CA2616167A1 (fr) 2007-02-01
ECSP088216A (es) 2008-06-30
DE102005035528A1 (de) 2007-02-01
WO2007012321A3 (fr) 2007-05-31
US20090261038A1 (en) 2009-10-22
EA200800412A1 (ru) 2008-08-29
ATE553796T1 (de) 2012-05-15
EP1912688A2 (fr) 2008-04-23
EA015360B1 (ru) 2011-06-30
CA2616167C (fr) 2014-10-21
ZA200801770B (en) 2009-09-30
CN101272816A (zh) 2008-09-24
DE112006002612A5 (de) 2008-07-03
CR9765A (es) 2008-07-31
WO2007012321A2 (fr) 2007-02-01
AU2006274329B9 (en) 2012-05-17

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