DE69404023T2 - Entlüftungsvorrichtung - Google Patents

Entlüftungsvorrichtung

Info

Publication number
DE69404023T2
DE69404023T2 DE69404023T DE69404023T DE69404023T2 DE 69404023 T2 DE69404023 T2 DE 69404023T2 DE 69404023 T DE69404023 T DE 69404023T DE 69404023 T DE69404023 T DE 69404023T DE 69404023 T2 DE69404023 T2 DE 69404023T2
Authority
DE
Germany
Prior art keywords
ventilation device
ventilation
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.)
Expired - Fee Related
Application number
DE69404023T
Other languages
English (en)
Other versions
DE69404023D1 (de
Inventor
Anthony Hugh Carr
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.)
Oxoid Ltd
Original Assignee
Oxoid Ltd
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 Oxoid Ltd filed Critical Oxoid Ltd
Application granted granted Critical
Publication of DE69404023D1 publication Critical patent/DE69404023D1/de
Publication of DE69404023T2 publication Critical patent/DE69404023T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/02—Form or structure of the vessel
    • C12M23/08—Flask, bottle or test tube
    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/38—Caps; Covers; Plugs; Pouring means
    • 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
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/20—Degassing; Venting; Bubble traps
    • 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
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/40—Means for regulation, monitoring, measurement or control, e.g. flow regulation of pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Clinical Laboratory Science (AREA)
  • Analytical Chemistry (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • External Artificial Organs (AREA)
  • Massaging Devices (AREA)
  • Arc Welding In General (AREA)
DE69404023T 1993-02-17 1994-02-09 Entlüftungsvorrichtung Expired - Fee Related DE69404023T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP93301172 1993-02-17
PCT/GB1994/000255 WO1994019451A1 (en) 1993-02-17 1994-02-09 Venting device

Publications (2)

Publication Number Publication Date
DE69404023D1 DE69404023D1 (de) 1997-08-07
DE69404023T2 true DE69404023T2 (de) 1998-01-08

Family

ID=8214308

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69404023T Expired - Fee Related DE69404023T2 (de) 1993-02-17 1994-02-09 Entlüftungsvorrichtung

Country Status (5)

Country Link
EP (1) EP0684985B1 (de)
AU (1) AU6004294A (de)
CA (1) CA2156278A1 (de)
DE (1) DE69404023T2 (de)
WO (1) WO1994019451A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9609563D0 (en) * 1996-05-08 1996-07-10 Sterimatic Holdings Ltd Venting devices
WO1997047728A1 (en) * 1996-06-11 1997-12-18 Oxoid Limited Monitoring the contents of sealed containers
CN116716166B (zh) * 2023-06-13 2024-03-29 珠海美华医疗科技有限公司 阳性血培养瓶取样防溅帽及取样方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2029242A5 (en) * 1969-01-21 1970-10-16 Alriq Christian Self-perforable plug for bacteriological - culture tubes
CH603168A5 (de) * 1975-03-21 1978-08-15 Dematex Dev & Invest
US4416984A (en) * 1981-05-22 1983-11-22 Concord Laboratories, Inc. Sterilization indicator
US4808381A (en) * 1983-05-13 1989-02-28 E. I. Du Pont De Nemours And Company Fluid transfer device
US5051360A (en) * 1988-05-06 1991-09-24 Abo, Inc. Method for detecting microorganism activity

Also Published As

Publication number Publication date
WO1994019451A1 (en) 1994-09-01
EP0684985B1 (de) 1997-07-02
CA2156278A1 (en) 1994-09-01
AU6004294A (en) 1994-09-14
EP0684985A1 (de) 1995-12-06
DE69404023D1 (de) 1997-08-07

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: OXOID LTD., BASINGSTOKE, HAMPSHIRE, GB UNIPATH LTD

8327 Change in the person/name/address of the patent owner

Owner name: OXOID LTD., BASINGSTOKE, HAMPSHIRE, GB

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee