WO2014101885A3 - Device and method for acting on biomaterials by using plasma - Google Patents

Device and method for acting on biomaterials by using plasma Download PDF

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Publication number
WO2014101885A3
WO2014101885A3 PCT/CN2013/091102 CN2013091102W WO2014101885A3 WO 2014101885 A3 WO2014101885 A3 WO 2014101885A3 CN 2013091102 W CN2013091102 W CN 2013091102W WO 2014101885 A3 WO2014101885 A3 WO 2014101885A3
Authority
WO
WIPO (PCT)
Prior art keywords
plasma
biomaterials
acting
working bin
clean working
Prior art date
Application number
PCT/CN2013/091102
Other languages
French (fr)
Chinese (zh)
Other versions
WO2014101885A2 (en
Inventor
毕鲜荣
王立言
Original Assignee
无锡思清源生物科技有限公司
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 无锡思清源生物科技有限公司 filed Critical 无锡思清源生物科技有限公司
Publication of WO2014101885A2 publication Critical patent/WO2014101885A2/en
Publication of WO2014101885A3 publication Critical patent/WO2014101885A3/en

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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
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M35/00—Means for application of stress for stimulating the growth of microorganisms or the generation of fermentation or metabolic products; Means for electroporation or cell fusion
    • C12M35/02—Electrical or electromagnetic means, e.g. for electroporation or for cell fusion
    • 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—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N13/00—Treatment of microorganisms or enzymes with electrical or wave energy, e.g. magnetism, sonic waves

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biotechnology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Sustainable Development (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Molecular Biology (AREA)
  • Cell Biology (AREA)
  • Electromagnetism (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Physics & Mathematics (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Plasma Technology (AREA)

Abstract

A device for acting on biomaterials by using plasma. The device comprises a plasma generating device and a clean working bin with no pollutants having biological activity. A working area for plasma generation by the plasma generating device is within the clean working bin. The inside of the clean working bin is provided with a sample area, and the sample area is within the working area. At least one site for installing a disinfection device is reserved in the cavity or on the wall of the clean working bin. When using plasma to process biomaterials, the device prevents contamination by microbes. Also provided is a method for processing biomaterials by using plasma.
PCT/CN2013/091102 2012-12-31 2013-12-31 Device and method for acting on biomaterials by using plasma WO2014101885A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210591188 2012-12-31
CN201210591188.2 2012-12-31

Publications (2)

Publication Number Publication Date
WO2014101885A2 WO2014101885A2 (en) 2014-07-03
WO2014101885A3 true WO2014101885A3 (en) 2014-08-28

Family

ID=51022146

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2013/091102 WO2014101885A2 (en) 2012-12-31 2013-12-31 Device and method for acting on biomaterials by using plasma

Country Status (2)

Country Link
CN (1) CN103911279B (en)
WO (1) WO2014101885A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106854619B (en) * 2017-01-19 2023-10-20 西安交通大学 Crosslinking device based on plasma, using method and application

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1692948A (en) * 2005-04-22 2005-11-09 姜天华 Apparatus for disinfecting probe of B-ultrasonic apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201825955U (en) * 2009-07-10 2011-05-11 杭州安普生物工程有限公司 Cell culture device
CN201473542U (en) * 2009-08-12 2010-05-19 成都老肯科技有限公司 Biologic culture box used for hydrogen peroxide plasma sterilizer
CN202179283U (en) * 2011-07-29 2012-04-04 安徽皖投力天世纪空气净化系统工程有限公司 Plasma disinfecting and purifying clean workbench
CN202297604U (en) * 2011-11-01 2012-07-04 北京思清源生物科技有限公司 Plasma microbial mutation breeding device
CN102382763A (en) * 2011-12-20 2012-03-21 北京思清源生物科技有限公司 Plasma microbial mutagenic breeding equipment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1692948A (en) * 2005-04-22 2005-11-09 姜天华 Apparatus for disinfecting probe of B-ultrasonic apparatus

Also Published As

Publication number Publication date
CN103911279B (en) 2017-01-11
CN103911279A (en) 2014-07-09
WO2014101885A2 (en) 2014-07-03

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DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
122 Ep: pct application non-entry in european phase

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