WO1989000189A3 - Culture bags - Google Patents

Culture bags Download PDF

Info

Publication number
WO1989000189A3
WO1989000189A3 PCT/US1988/002187 US8802187W WO8900189A3 WO 1989000189 A3 WO1989000189 A3 WO 1989000189A3 US 8802187 W US8802187 W US 8802187W WO 8900189 A3 WO8900189 A3 WO 8900189A3
Authority
WO
WIPO (PCT)
Prior art keywords
enclosure
biological materials
culture
predetermined wavelength
preventing damage
Prior art date
Application number
PCT/US1988/002187
Other languages
French (fr)
Other versions
WO1989000189A2 (en
Inventor
Julio E Pabon Jr
William E Findley
William E Gibbons
Original Assignee
Baylor College Medicine
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 Baylor College Medicine filed Critical Baylor College Medicine
Publication of WO1989000189A2 publication Critical patent/WO1989000189A2/en
Publication of WO1989000189A3 publication Critical patent/WO1989000189A3/en

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
    • C12M23/22—Transparent or translucent parts
    • 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
    • C12M23/14—Bags

Abstract

A culture bag for storing cultured biological materials in a controlled atmosphere is provided which includes an enclosure (17) at least a portion of which is formed by a film of transparent flexible plastic material (12) which is largely oxygen impermeable and which strongly attenuates light below a predetermined wavelength for preventing damage to biological materials stored within the enclosure. The enclosure has an open end (19) for receiving the culture, normally in a culture dish. Sealing means (21) seal the enclosure after it has been filled with a desired gas to create an air-tight sealed chamber within the enclosure. Means (23, 25, 27) are provided for humidifying the gas within the enclosure. Tissue culture vessels are also provided, such as culture dishes, flasks and multiwell plates formed of a transparent material and having a distortion free surface for allowing microscope inspection of biological materials stored therein, and which strongly attenuates light below a predetermined wavelength for preventing damage to such biological materials.
PCT/US1988/002187 1987-07-02 1988-06-29 Culture bags WO1989000189A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6938387A 1987-07-02 1987-07-02
US069,383 1987-07-02

Publications (2)

Publication Number Publication Date
WO1989000189A2 WO1989000189A2 (en) 1989-01-12
WO1989000189A3 true WO1989000189A3 (en) 1989-02-23

Family

ID=22088627

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1988/002187 WO1989000189A2 (en) 1987-07-02 1988-06-29 Culture bags

Country Status (2)

Country Link
AU (1) AU2124988A (en)
WO (1) WO1989000189A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2652060B1 (en) * 1989-09-15 1991-11-29 Nadaud Michel PROCESSES FOR PACKAGING CULTURE OR TRANSPORT MEDIA FOR LONG STORAGE BEFORE USE.
US5155039A (en) * 1991-07-22 1992-10-13 Chrisope Technologies, Inc. Apparatus for methods for preserving, transporting storing, re-hydrating and delivering viable micro-organisms
US5389173A (en) * 1992-12-02 1995-02-14 Paper Converting Machine Company Apparatus and process for making disposable diaper type products
US5500075A (en) * 1994-04-26 1996-03-19 Paragon Trade Brands, Inc. Leg elastic applicator which maintains the spacing between the elastics substantially constant
WO2012049270A1 (en) * 2010-10-15 2012-04-19 Cryovac, Inc. Method of packaging fresh meat products
WO2018119435A2 (en) * 2016-12-23 2018-06-28 Brewjacket, Inc. Flexible fermentation vessel and uses thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB617431A (en) * 1945-07-23 1949-02-07 Elwyn George Berrien Riley Improvements in materials for the selective transmission of light
DE2346877A1 (en) * 1973-09-18 1975-03-27 Wolfgang Dr Wegener Transparent packaging film for plants and plant products - with minimum transmission of visible light, to maintain contents in dormant state
US4458019A (en) * 1982-04-05 1984-07-03 Chrisope Gerald L Portable system for isolating and culturing bacterium and dispensing a gaseous mixture into culture bag at location where bacterium is obtained
US4709819A (en) * 1986-07-23 1987-12-01 Environmental Diagnostics, Inc. Method for preserving plated media and product

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB617431A (en) * 1945-07-23 1949-02-07 Elwyn George Berrien Riley Improvements in materials for the selective transmission of light
DE2346877A1 (en) * 1973-09-18 1975-03-27 Wolfgang Dr Wegener Transparent packaging film for plants and plant products - with minimum transmission of visible light, to maintain contents in dormant state
US4458019A (en) * 1982-04-05 1984-07-03 Chrisope Gerald L Portable system for isolating and culturing bacterium and dispensing a gaseous mixture into culture bag at location where bacterium is obtained
US4709819A (en) * 1986-07-23 1987-12-01 Environmental Diagnostics, Inc. Method for preserving plated media and product

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Fertility and Sterility, vol. 88, no. 3, September 1982, Birmingham (US) J. Testert et al.: "Apparatus for the in vitro fertilization and culture of human oocytes", pages 372-375 *

Also Published As

Publication number Publication date
AU2124988A (en) 1989-01-30
WO1989000189A2 (en) 1989-01-12

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