ATE237926T1 - Verfahren und vorrichtung zum konservieren von biologischen materialien - Google Patents

Verfahren und vorrichtung zum konservieren von biologischen materialien

Info

Publication number
ATE237926T1
ATE237926T1 AT99971264T AT99971264T ATE237926T1 AT E237926 T1 ATE237926 T1 AT E237926T1 AT 99971264 T AT99971264 T AT 99971264T AT 99971264 T AT99971264 T AT 99971264T AT E237926 T1 ATE237926 T1 AT E237926T1
Authority
AT
Austria
Prior art keywords
medium
platelets
biological materials
plasma
preserving biological
Prior art date
Application number
AT99971264T
Other languages
English (en)
Inventor
Vladimir L Serebrennikov
Original Assignee
Human Biosystems
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 Human Biosystems filed Critical Human Biosystems
Application granted granted Critical
Publication of ATE237926T1 publication Critical patent/ATE237926T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/04—Pressure vessels, e.g. autoclaves
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/10—Preservation of living parts
    • A01N1/12—Chemical aspects of preservation
    • A01N1/122—Preservation or perfusion media
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/10—Preservation of living parts
    • A01N1/12—Chemical aspects of preservation
    • A01N1/122—Preservation or perfusion media
    • A01N1/126—Physiologically active agents, e.g. antioxidants or nutrients
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/10—Preservation of living parts
    • A01N1/12—Chemical aspects of preservation
    • A01N1/128—Chemically defined matrices for immobilising, holding or storing living parts, e.g. alginate gels; Chemically altering living parts, e.g. by cross-linking
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/10—Preservation of living parts
    • A01N1/14—Mechanical aspects of preservation; Apparatus or containers therefor
    • A01N1/142—Apparatus
    • A01N1/144—Apparatus for temperature control, e.g. refrigerators or freeze-drying apparatus
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/10—Preservation of living parts
    • A01N1/14—Mechanical aspects of preservation; Apparatus or containers therefor
    • A01N1/142—Apparatus
    • A01N1/144—Apparatus for temperature control, e.g. refrigerators or freeze-drying apparatus
    • A01N1/145—Stationary or portable vessels generating cryogenic temperatures, e.g. liquid nitrogen baths
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/10—Preservation of living parts
    • A01N1/16—Physical preservation processes
    • A01N1/165—Pressure processes, e.g. following predefined pressure changes over time
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/03—Pressure vessels, or vacuum vessels, having closure members or seals specially adapted therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
AT99971264T 1998-10-30 1999-10-12 Verfahren und vorrichtung zum konservieren von biologischen materialien ATE237926T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/183,581 US6413713B1 (en) 1998-10-30 1998-10-30 Method for preserving blood platelets
PCT/US1999/023748 WO2000025580A1 (en) 1998-10-30 1999-10-12 Method and apparatus for preserving biological materials

Publications (1)

Publication Number Publication Date
ATE237926T1 true ATE237926T1 (de) 2003-05-15

Family

ID=22673424

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99971264T ATE237926T1 (de) 1998-10-30 1999-10-12 Verfahren und vorrichtung zum konservieren von biologischen materialien

Country Status (8)

Country Link
US (3) US6413713B1 (de)
EP (1) EP1124413B1 (de)
JP (1) JP2002528469A (de)
AT (1) ATE237926T1 (de)
AU (1) AU1203100A (de)
CA (1) CA2348539A1 (de)
DE (1) DE69907247T2 (de)
WO (1) WO2000025580A1 (de)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996014740A1 (en) * 1992-03-02 1996-05-23 Cerus Corporation Synthetic media for blood components
US20070048726A1 (en) * 2000-01-14 2007-03-01 Biolife Solutions, Inc. Methods and Compositions for the Control of Molecular-Based Cell Death During Preservation of Cells, Tissues or Organs in a Gel-Like State
US7022514B2 (en) 2000-12-01 2006-04-04 Auburn University Use of Acacia Gum to isolate and preserve biological material
US7604807B2 (en) * 2000-12-01 2009-10-20 Auburn University Use of pullulan to isolate and preserve biological material
US20030158507A1 (en) * 2001-06-26 2003-08-21 Vladimir Serebrennikov Preservation of blood platelets at cold temperatures
JP4511777B2 (ja) * 2002-06-20 2010-07-28 株式会社ジェイ・エム・エス 細胞保存容器
EP1601757B1 (de) * 2003-02-24 2016-11-30 Marine Polymer Technologies, Inc. Zellen-polymerfaser-zusammensetzungen und deren verwendung
US8828226B2 (en) 2003-03-01 2014-09-09 The Trustees Of Boston University System for assessing the efficacy of stored red blood cells using microvascular networks
JP2006524260A (ja) * 2003-04-23 2006-10-26 ヒューマン バイオシステムズ ドナー臓器の貯蔵用の改良された方法及び溶液
WO2004112661A1 (en) * 2003-06-20 2004-12-29 Myers Thomas H Method and apparatus for strengthening the biomechanical properties of implants
US8052667B2 (en) * 2004-09-07 2011-11-08 Velico Medical, Inc. Apparatus for prolonging survival of platelets
EP1835803A4 (de) * 2005-01-12 2011-11-30 Biovec Llc Zusammensetzung zur konservierung von blutplättchen und verwendungsverfahren dafür
EP1954304A4 (de) * 2005-10-14 2010-03-10 Zymequest Inc Zusammensetzungen und verfahren zur verlängerung der lebensdauer von plättchen
US8431334B2 (en) * 2006-01-12 2013-04-30 Biovec Transfusion, Llc Method for removing antiplatelet agent and anticoagulant from a platelet composition by diafiltration
US8067151B2 (en) * 2007-02-09 2011-11-29 Canadian Blood Services Cold storage of pegylated platelets at about or below 0° C.
US7964339B2 (en) * 2007-02-09 2011-06-21 Canadian Blood Services Cold storage of modified platelets
DE102007047040A1 (de) * 2007-10-01 2009-04-16 Fresenius Kabi Deutschland Gmbh Transparentes Kältegel
US8835104B2 (en) * 2007-12-20 2014-09-16 Fenwal, Inc. Medium and methods for the storage of platelets
WO2010005959A1 (en) * 2008-07-07 2010-01-14 Rich Products Corporation Method for treatment and storage of platelets
JP2010022269A (ja) * 2008-07-18 2010-02-04 Soka Univ 細胞の保存方法及びその装置
DE602008005349D1 (de) * 2008-12-29 2011-04-14 Fiat Ricerche Brennstoffeinspritzsystem mit hoher Betriebswiederholbarkeit und -stabilität für einen Verbrennungsmotor
WO2011046963A1 (en) 2009-10-12 2011-04-21 New Health Sciences, Inc. Oxygen depletion devices and methods for removing oxygen from red blood cells
CA2781866C (en) 2009-10-12 2019-12-03 New Health Sciences, Inc. Blood storage bag system and depletion devices with oxygen and carbon dioxide depletion capabilities
US12089589B2 (en) 2009-10-12 2024-09-17 Hemanext Inc. Irradiation of red blood cells and anaerobic storage
US9199016B2 (en) 2009-10-12 2015-12-01 New Health Sciences, Inc. System for extended storage of red blood cells and methods of use
US11284616B2 (en) 2010-05-05 2022-03-29 Hemanext Inc. Irradiation of red blood cells and anaerobic storage
JP5930483B2 (ja) 2010-08-25 2016-06-08 ニュー・ヘルス・サイエンシーズ・インコーポレイテッドNew Health Sciences, Inc. 保存中の赤血球の品質及び生存を高める方法
ES2793484T3 (es) 2010-11-05 2020-11-16 Hemanext Inc Irradiación de glóbulos rojos y almacenamiento anaeróbico
US12279610B2 (en) 2011-03-15 2025-04-22 Paragonix Technonogies, Inc. System for hypothermic transport of samples
US12096765B1 (en) 2011-03-15 2024-09-24 Paragonix Technologies, Inc. System for hypothermic transport of samples
US11178866B2 (en) 2011-03-15 2021-11-23 Paragonix Technologies, Inc. System for hypothermic transport of samples
US8828710B2 (en) 2011-03-15 2014-09-09 Paragonix Technologies, Inc. System for hypothermic transport of samples
US9867368B2 (en) * 2011-03-15 2018-01-16 Paragonix Technologies, Inc. System for hypothermic transport of samples
US9253976B2 (en) 2011-03-15 2016-02-09 Paragonix Technologies, Inc. Methods and devices for preserving tissues
CN103702557A (zh) 2011-03-16 2014-04-02 梅奥医学教育和研究基金会 用于延长红细胞制剂和血小板制剂的可用储存的方法和材料
US9067004B2 (en) 2011-03-28 2015-06-30 New Health Sciences, Inc. Method and system for removing oxygen and carbon dioxide during red cell blood processing using an inert carrier gas and manifold assembly
JP2014518547A (ja) 2011-04-07 2014-07-31 フェンウォール、インコーポレイテッド 削減された残存血漿容積を有する血小板濃縮物を提供するための自動化方法とシステムおよびそのような血小板濃縮物のための貯蔵媒体
EP2729000B1 (de) 2011-07-05 2022-12-14 Hemanext Inc. Eine methode zur verlängerten lagerung roter blutkörperchen
ES2923571T3 (es) 2011-08-10 2022-09-28 Hemanext Inc Dispositivo integrado de filtrado de leucocitos, oxígeno y/o CO2 y separación de plasma
JP6046727B2 (ja) * 2011-09-26 2016-12-21 アドバンスド プリザベイションズ テクノロジーズ リミテッド ライアビリティー カンパニー 生体組織の保存方法
EP2674033A1 (de) 2012-06-11 2013-12-18 Deutsches Institut für Lebensmitteltechnik e.V. Prozess zur Herstellung einer Zusammensetzung mit aktivem Follistatin
EP2887800A4 (de) * 2012-08-22 2016-07-27 Haemonetics Corp Blutvorratsbehälter mit einer wässrigen zusammensetzung zur lagerung von roten blutkörperchen
CA2894161C (en) * 2012-12-19 2022-08-02 Advanced Preservations Technologies, Llc Platelet concentrate preservation method
WO2014120886A1 (en) * 2013-01-30 2014-08-07 Velico Medical, Inc. Platelet additive solution having a self-assembling hydrogel-forming peptide
US9877476B2 (en) 2013-02-28 2018-01-30 New Health Sciences, Inc. Gas depletion and gas addition devices for blood treatment
MX2017011595A (es) 2015-03-10 2018-06-15 New Health Sciences Inc Kits, dispositivos descartables para reducir el oxígeno y métodos para usarlos.
AU2016253005B2 (en) 2015-04-23 2020-07-09 Hemanext Inc. Anaerobic blood storage containers
BR122021024421B1 (pt) 2015-05-18 2022-05-03 Hemanext Inc Usos de um produto de sangue total armazenado reduzido de oxigênio com plaquetas
WO2017205590A2 (en) 2016-05-27 2017-11-30 New Health Sciences, Inc. Anaerobic blood storage and pathogen inactivation method
EP4321215A3 (de) 2016-06-23 2024-04-17 Hemanext Inc. Verfahren zur verwaltung von unerwünschten ereignissen in patientenpopulationen, die transfusion benötigen
EP4470616A3 (de) 2017-05-19 2025-02-26 Hemanext Inc. Verfahren und behandlung von trauma
US20210400952A1 (en) 2017-06-07 2021-12-30 Paragonix Technologies, Inc. Apparatus for tissue transport and preservation
CA3066625A1 (en) 2017-06-07 2018-12-13 Paragonix Technologies, Inc. Apparatus for tissue transport and preservation
CA3118792A1 (en) 2018-11-16 2020-05-22 Hemanext Inc. Methods for managing adverse events in patients with inflammation
EP3982725A4 (de) 2019-06-11 2023-07-19 Paragonix Technologies Inc. Organtransportbehälter mit antiviraler therapie
US11632951B2 (en) 2020-01-31 2023-04-25 Paragonix Technologies, Inc. Apparatus for tissue transport and preservation
USD1031028S1 (en) 2022-09-08 2024-06-11 Paragonix Technologies, Inc. Tissue suspension adaptor
WO2024064723A1 (en) 2022-09-20 2024-03-28 Hemanext Inc. Oxygen reduced blood for use in the treatment of traumatic brain injury accompanied by hemorrhagic shock
WO2025049335A1 (en) 2023-08-25 2025-03-06 Paragonix Technologies, Inc. Systems and methods for maintaining organ pressure
US12410408B2 (en) 2024-02-02 2025-09-09 Paragonix Technologies, Inc. Method for hypothermic transport of biological samples
USD1087382S1 (en) 2025-01-30 2025-08-05 Paragonix Technologies, Inc. Device for transporting a biological sample

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE395432C (de) 1921-01-15 1924-06-12 Basf Ag Verfahren zum Abschliessen und OEffnen von Leitungen und Apparaten, z.B. Autoklaven
US2662520A (en) 1951-02-06 1953-12-15 Little Inc A Preservation and storage of biological materials
US2786014A (en) 1952-09-10 1957-03-19 James L Tullis Platelet preservation
US3579999A (en) 1968-08-08 1971-05-25 Redeco Method and apparatus for the preservation of biological substances
US3729947A (en) * 1970-12-04 1973-05-01 Alza Corp Process for storing blood platelets
US3753357A (en) 1970-12-14 1973-08-21 Ovitron Res Corp Method and apparatus for the preservation of cells and tissues
US3931155A (en) * 1973-04-25 1976-01-06 Richardson-Merrell Inc. Process for preparing 2-azacycloalkylmethyl ketones
US4059967A (en) * 1976-02-19 1977-11-29 The Community Blood Council Of Greater New York, Inc. Process for freezing blood platelets
GB1527655A (en) 1977-04-05 1978-10-04 Boc Ltd Preservation method
DE2929278A1 (de) 1979-07-19 1981-01-29 Forschungsgesellschaft Fuer Bi Verfahren zum eingefrieren von zellsuspensionen
US4473552A (en) 1981-03-16 1984-09-25 Jost Leonora I Anaerobic method for preserving whole blood, tissue and components containing living mammalian cells
SU1124974A1 (ru) 1982-09-27 1984-11-23 Институт Биофизики Со Ан Ссср Способ хранени крови
CA1216518A (en) * 1982-11-01 1987-01-13 Gail A. Rock Plasma-free medium for platelet storage
US4559298A (en) * 1982-11-23 1985-12-17 American National Red Cross Cryopreservation of biological materials in a non-frozen or vitreous state
US4828976A (en) 1983-12-29 1989-05-09 Thomas Jefferson University Glucose free media for storing blood platelets
US4639373A (en) * 1984-11-29 1987-01-27 New England Medical Center Hospitals, Inc. Stabilization of granulocytes
US4688387A (en) 1985-11-12 1987-08-25 Vital Force, Inc. Method for preservation and storage of viable biological materials at cryogenic temperatures
US5248506A (en) * 1986-03-19 1993-09-28 American National Red Cross Synthetic, plasma-free, transfusible storage medium for red blood cells and platelets
US4695460A (en) 1986-03-19 1987-09-22 American Red Cross Synthetic, plasma-free, transfusible platelet storage medium
FR2600671B1 (fr) 1986-06-27 1991-01-25 Merieux Inst Procede de conservation cryogenique de substances et matieres organiques, notamment de cellules
US4764463A (en) * 1986-10-30 1988-08-16 The University Of Tennessee Research Corporation Platelet cyropreservation
US5213814A (en) 1989-04-10 1993-05-25 Cryopharm Corporation Lyophilized and reconstituted blood platelet compositions
DE3938907C2 (de) * 1989-11-24 1999-11-04 Dade Behring Marburg Gmbh Mittel zum Lagern und Suspendieren von Zellen, insbesondere Erythrozyten
JP3182145B2 (ja) 1990-04-16 2001-07-03 日本赤十字社 血小板保存液
US5474891A (en) * 1991-10-30 1995-12-12 Thomas Jefferson University Plasma-based platelet concentrate preparations with additive
JPH07190821A (ja) * 1993-12-24 1995-07-28 Nippondenso Co Ltd 流量計
US5622867A (en) * 1994-10-19 1997-04-22 Lifecell Corporation Prolonged preservation of blood platelets
US6221669B1 (en) 1994-10-19 2001-04-24 Lifecell Corporation Prolonged preservation of blood platelets
US5635344A (en) 1994-12-07 1997-06-03 Cedra Corp. Shipping medium for organ-derived cells
JP2930908B2 (ja) * 1995-07-19 1999-08-09 川澄化学工業株式会社 血小板保存液
US5827741A (en) * 1996-11-19 1998-10-27 The Regents Of The University Of California Cryopreservation of human adult and fetal pancreatic cells and human platelets
US6248363B1 (en) * 1999-11-23 2001-06-19 Lipocine, Inc. Solid carriers for improved delivery of active ingredients in pharmaceutical compositions
EP1161143B1 (de) 1999-03-11 2004-05-26 Human BioSystems Zusammensetzungen und verfahren zum konservieren von blutplättchen

Also Published As

Publication number Publication date
US20020009705A1 (en) 2002-01-24
DE69907247T2 (de) 2004-02-26
US20040223957A1 (en) 2004-11-11
US6413713B1 (en) 2002-07-02
US6828090B2 (en) 2004-12-07
DE69907247D1 (de) 2003-05-28
EP1124413A1 (de) 2001-08-22
CA2348539A1 (en) 2000-05-11
EP1124413B1 (de) 2003-04-23
JP2002528469A (ja) 2002-09-03
US7202020B2 (en) 2007-04-10
AU1203100A (en) 2000-05-22
WO2000025580A1 (en) 2000-05-11

Similar Documents

Publication Publication Date Title
DE69907247D1 (de) Verfahren und vorrichtung zum konservieren von biologischen materialien
FI951305A0 (fi) Lääketieteellinen materiaali ja menetelmä sen valmistamiseksi
DE69328685D1 (de) Verfahren zur inaktivierung von bakterien in blutpräparaten mit hilfe von methoxypsoralen
ATE267518T1 (de) Zusammensetzungen und verfahren zum konservieren von blutplättchen
DE69314462D1 (de) Abdichtbarer behälter zum konservieren und behandeln analytischer proben
DE69809797D1 (de) Verfahren und vorrichtung zum vorbereiten von samen
DE68909649D1 (de) Methode und Apparat zur Entdeckung von Okklusion eines Flüssigkeits-Transfusionsschlauches.
ATE199322T1 (de) Verfahren zur selektiven elimination von anorganischem phosphat aus flüssigkeiten mittels mit polynuklearen metalloxidhydroxiden modifizierten adsorptionsmaterialien
HUP9902373A1 (hu) Közeg biológiai anyagok tartósítására
ZA817097B (en) Coated articles and materials suitable for coatings
DE69322710D1 (de) Vorrichtung zum Sammeln und Mischen von biologischen/pharmazeutischen Medien
DK0633721T3 (da) Rensning af blodplader med 8-metoxypsoralen
DE68921504D1 (de) Behältnis zum Einschluss biologischer Stoffe.
DE69903824D1 (de) Verfahren und anlage zur lyse von microorganismen
RU95110047A (ru) Магнитореологический материал
ATE33097T1 (de) Zusammensetzung zum ueberziehen von nahrungsund arzneimitteln und derart ueberzogene granulate.
DE69013940D1 (de) Verfahren und Vorrichtung zur Erprobung des Inhalts von Flüssigkeitsbehältern.
BR0008661A (pt) Absorventes para uso no manuseio de fluidoscomplexos
FI891813L (fi) Mikro-organismeja tappava/mikro-organismien kasvua estävä koostumus teollista käyttöä varten sekä menetelmä mikro-organismien tappamiseksi tai niiden kasvun estämiseksi
DE69108088D1 (de) Sauerstoffabsorptionsmittel und Verfahren zum Konservieren eines Gegenstandes mit demselben.
GB2214398B (en) Method of and apparatus for ascertaining the rate of fluid flow through the ventilation zones of rod-shaped articles of the tobacco processing industry
DE69516985D1 (de) Verfahren und vorrichtung zum auffangen von flüssigkeiten
DK656587D0 (da) Apparat til haandtering af farlige materialer
DE3856530D1 (de) Gerät zur Behandlung von pulverförmigem, granuliertem und konglomeriertem Material mit zugehörigem Analyseverfahren
DE3866303D1 (de) Verfahren zum loesen von argininamiden und sie enthaltende pharmazeutische mittel.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties