CA2983884A1 - Method for continuous virus inactivation in a microreactor - Google Patents

Method for continuous virus inactivation in a microreactor

Info

Publication number
CA2983884A1
CA2983884A1 CA2983884A CA2983884A CA2983884A1 CA 2983884 A1 CA2983884 A1 CA 2983884A1 CA 2983884 A CA2983884 A CA 2983884A CA 2983884 A CA2983884 A CA 2983884A CA 2983884 A1 CA2983884 A1 CA 2983884A1
Authority
CA
Canada
Prior art keywords
product stream
solution
virus inactivation
virus
inactivated
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.)
Abandoned
Application number
CA2983884A
Other languages
English (en)
French (fr)
Inventor
Peter Schwan
Andrea VESTER
Martin Lobedann
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of CA2983884A1 publication Critical patent/CA2983884A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61L2/16—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances
    • 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
    • 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
    • A61L2/08—Radiation
    • A61L2/081—Gamma radiation
    • 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
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet [UV] radiation
    • 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
    • A61L2/16—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0093—Microreactors, e.g. miniaturised or microfabricated reactors
    • 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
    • A61L2103/00—Materials or objects being the target of disinfection or sterilisation
    • A61L2103/05—Living organisms or biological materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
CA2983884A 2015-04-28 2016-04-25 Method for continuous virus inactivation in a microreactor Abandoned CA2983884A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15165505.7A EP3088006A1 (de) 2015-04-28 2015-04-28 Verfahren zur kontinuierlichen virusinaktivierung in einem mikroreaktor
EP15165505.7 2015-04-28
PCT/EP2016/059169 WO2016173982A1 (de) 2015-04-28 2016-04-25 Verfahren zur kontinuierlichen virusinaktivierung in einem mikroreaktor

Publications (1)

Publication Number Publication Date
CA2983884A1 true CA2983884A1 (en) 2016-11-03

Family

ID=53016520

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2983884A Abandoned CA2983884A1 (en) 2015-04-28 2016-04-25 Method for continuous virus inactivation in a microreactor

Country Status (20)

Country Link
US (1) US10434201B2 (enExample)
EP (2) EP3088006A1 (enExample)
JP (1) JP6851981B2 (enExample)
KR (1) KR20170140219A (enExample)
CN (1) CN107624073B (enExample)
AR (1) AR104440A1 (enExample)
AU (1) AU2016254582C1 (enExample)
BR (1) BR112017023246B1 (enExample)
CA (1) CA2983884A1 (enExample)
DK (1) DK3288596T3 (enExample)
ES (1) ES2720034T3 (enExample)
IL (1) IL255137B (enExample)
MX (1) MX380149B (enExample)
RU (1) RU2719363C2 (enExample)
SA (1) SA517390240B1 (enExample)
SG (1) SG11201708749WA (enExample)
TR (1) TR201904906T4 (enExample)
TW (1) TWI695070B (enExample)
WO (1) WO2016173982A1 (enExample)
ZA (1) ZA201708043B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11547957B2 (en) 2017-05-11 2023-01-10 Emd Millipore Corporation Method of maintaining narrow residence time distributions in continuous flow systems
US11732003B2 (en) 2017-05-11 2023-08-22 Emd Millipore Corporation Mechanical method of maintaining narrow residence time distributions in continuous flow systems

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111050809B (zh) 2017-07-10 2021-12-24 武田药品工业株式会社 孵育液体和灭活病毒的方法
WO2020076681A1 (en) * 2018-10-08 2020-04-16 Boehringer Ingelheim International Gmbh A novel continuous flow reactor for low ph viral inactivation
DE102018009597A1 (de) 2018-12-07 2020-06-10 Sartorius Stedim Biotech Gmbh Vorrichtung und Verfahren zur mehrfachen Änderung der Zusammensetzung eines Fluids
CN114247395B (zh) * 2020-09-23 2023-04-25 中国科学院大连化学物理研究所 一种中空纤维膜式微通道反应器及应用
GB2631765A (en) 2023-07-13 2025-01-15 Univ Cranfield Viral inactivation reactor and method
CN117298304B (zh) * 2023-09-18 2025-08-22 浙江大学 一种组装式连续病毒灭活装置及其设计方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE194921T1 (de) * 1992-03-02 2000-08-15 Bioeng Inc Verfahren zur inaktivierung von viren
EP0912238B1 (en) 1996-07-15 2001-10-10 CalCiTech Ltd. Production of powders
GB2359765B (en) * 2000-03-02 2003-03-05 Univ Newcastle Capillary reactor distribution device and method
DE10056096A1 (de) 2000-11-13 2002-06-13 Bayer Ag Vorrichtung zur Bestrahlung von Flüssigkeiten
AU2954502A (en) 2000-11-13 2002-05-21 Bayer Ag Method of inactivating microorganisms in a fluid using ultraviolet radiation
DE10312765A1 (de) 2003-03-21 2004-09-30 Bayer Technology Services Gmbh Vorrichtung und Verfahren zur Sterilisation flüssiger Medien mittels UV-Bestrahlung und Kurzzeiterhitzung
US7485671B2 (en) * 2003-05-16 2009-02-03 Velocys, Inc. Process for forming an emulsion using microchannel process technology
JP4611989B2 (ja) * 2003-05-16 2011-01-12 ヴェロシス，インク． マイクロチャネルプロセス技術を用いてエマルジョンを作製するプロセス
US7993580B2 (en) * 2004-08-24 2011-08-09 Baxter International Inc. Methods for the inactivation of microorganisms in biological fluids, flow through reactors and methods of controlling the light sum dose to effectively inactivate microorganisms in batch reactors
WO2006027757A2 (en) * 2004-09-09 2006-03-16 Institut Curie Microfluidic device using a collinear electric field
JP5643474B2 (ja) * 2004-10-01 2014-12-17 ヴェロシス，インク． マイクロチャネルプロセス技術を用いる多相混合プロセス
CN1786018B (zh) * 2005-12-12 2011-06-22 天津协和生物科技发展有限公司 高纯度血红蛋白的分离纯化与病毒灭活工艺
DE102006019242A1 (de) 2006-04-21 2007-10-25 Bayer Technology Services Gmbh Prozessanalysensystem mit steriler Probenahme von mechanisch empfindlichem Material aus einem Bioreaktor
KR20100057597A (ko) * 2007-08-10 2010-05-31 가부시키가이샤 니혼포토사이언스 단파장 자외선 방전등과 자외선 조사 처리 장치
US8187554B2 (en) * 2008-04-23 2012-05-29 Microfluidics International Corporation Apparatus and methods for nanoparticle generation and process intensification of transport and reaction systems
TW201028433A (en) * 2008-10-20 2010-08-01 Abbott Lab Viral inactivation during purification of antibodies
US8956566B2 (en) * 2012-03-12 2015-02-17 Pure Biosolutions, Llc System and method for virus inactivation
EP2918294A1 (de) * 2014-03-11 2015-09-16 Bayer Technology Services GmbH Vorrichtung und Verfahren zur kontinuierlichen Virusinaktivierung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11547957B2 (en) 2017-05-11 2023-01-10 Emd Millipore Corporation Method of maintaining narrow residence time distributions in continuous flow systems
US11732003B2 (en) 2017-05-11 2023-08-22 Emd Millipore Corporation Mechanical method of maintaining narrow residence time distributions in continuous flow systems

Also Published As

Publication number Publication date
JP2018517455A (ja) 2018-07-05
AU2016254582A1 (en) 2017-11-09
JP6851981B2 (ja) 2021-03-31
US10434201B2 (en) 2019-10-08
AR104440A1 (es) 2017-07-19
CN107624073A (zh) 2018-01-23
EP3088006A1 (de) 2016-11-02
MX2017013893A (es) 2018-03-15
MX380149B (es) 2025-03-12
BR112017023246A2 (pt) 2020-05-19
BR112017023246B1 (pt) 2021-09-08
SG11201708749WA (en) 2017-11-29
ZA201708043B (en) 2020-01-29
HK1249867A1 (zh) 2018-11-16
WO2016173982A1 (de) 2016-11-03
EP3288596A1 (de) 2018-03-07
KR20170140219A (ko) 2017-12-20
RU2017141168A (ru) 2019-05-28
RU2719363C2 (ru) 2020-04-17
RU2017141168A3 (enExample) 2019-11-14
IL255137B (en) 2020-10-29
AU2016254582C1 (en) 2020-04-30
DK3288596T3 (da) 2019-05-06
SA517390240B1 (ar) 2021-03-01
ES2720034T3 (es) 2019-07-17
TWI695070B (zh) 2020-06-01
TR201904906T4 (tr) 2019-05-21
AU2016254582B2 (en) 2020-01-30
TW201702377A (zh) 2017-01-16
IL255137A0 (en) 2017-12-31
EP3288596B1 (de) 2019-03-20
US20190117803A1 (en) 2019-04-25
CN107624073B (zh) 2020-05-22

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20210104

EEER Examination request

Effective date: 20210104

EEER Examination request

Effective date: 20210104

FZDE Discontinued

Effective date: 20230731