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WO2000055599A3 - Dosimetric package and methods of making and characterizing same - Google Patents

Dosimetric package and methods of making and characterizing same Download PDF

Info

Publication number
WO2000055599A3
WO2000055599A3 PCT/US2000/004712 US0004712W WO0055599A3 WO 2000055599 A3 WO2000055599 A3 WO 2000055599A3 US 0004712 W US0004712 W US 0004712W WO 0055599 A3 WO0055599 A3 WO 0055599A3
Authority
WO
WIPO (PCT)
Prior art keywords
dosimetric
package
making
methods
characterizing
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.)
Ceased
Application number
PCT/US2000/004712
Other languages
French (fr)
Other versions
WO2000055599A2 (en
Inventor
Galen R Hatfield
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.)
Cryovac LLC
Original Assignee
Cryovac LLC
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 Cryovac LLC filed Critical Cryovac LLC
Priority to AU33756/00A priority Critical patent/AU3375600A/en
Publication of WO2000055599A2 publication Critical patent/WO2000055599A2/en
Publication of WO2000055599A3 publication Critical patent/WO2000055599A3/en
Anticipated expiration legal-status Critical
Ceased 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—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/087—Particle radiation, e.g. electron-beam, alpha or beta 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—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • 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—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/082—X-rays
    • 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
    • A61L2/26—Accessories or devices or components used for biocidal treatment
    • A61L2/28—Devices for testing the effectiveness or completeness of sterilisation, e.g. indicators which change colour

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Packages (AREA)
  • Wrappers (AREA)

Abstract

The present invention provides a dosimetric package, a method of making the dosimetric package, and a method of characterizing a dosimetric package. The dosimetric package includes one or more products, one or more packaging materials covering at least a portion of the one or more products, as well as one or more integral dosimetric agents incorporated into the dosimetric package, such that the package itself possesses properties detectable by dosimetric analysis. The dosimetric package of the present invention may be dosimetrically analyzed, the result of which may be utilized to further determine characteristics of the dosimetric package such as, amount of ionizing radiation received by the dosimetric package, relative sterility, relative freshness, and the like.
PCT/US2000/004712 1999-03-16 2000-02-24 Dosimetric package and methods of making and characterizing same Ceased WO2000055599A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU33756/00A AU3375600A (en) 1999-03-16 2000-02-24 Dosimetric package and methods of making and characterizing same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26891699A 1999-03-16 1999-03-16
US09/268,916 1999-03-16

Publications (2)

Publication Number Publication Date
WO2000055599A2 WO2000055599A2 (en) 2000-09-21
WO2000055599A3 true WO2000055599A3 (en) 2000-12-28

Family

ID=23025060

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/004712 Ceased WO2000055599A2 (en) 1999-03-16 2000-02-24 Dosimetric package and methods of making and characterizing same

Country Status (3)

Country Link
AR (1) AR022933A1 (en)
AU (1) AU3375600A (en)
WO (1) WO2000055599A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6762418B2 (en) 2001-03-13 2004-07-13 Advanced Cardiovascular Systems, Inc. Calorimetry as a routine dosimeter at an electron beam processing facility
CN101843913A (en) * 2010-04-27 2010-09-29 天津安普行科技有限公司 Preparation method and application of ray radiopasteurization discoloration indicator card
CN103543460A (en) * 2013-09-30 2014-01-29 深圳市华科核医疗技术有限公司 Novel irradiation indication film and preparation method thereof
US11229095B2 (en) 2014-12-17 2022-01-18 Campbell Soup Company Electromagnetic wave food processing system and methods
DE102015116617B4 (en) * 2015-09-30 2020-09-10 Sartorius Stedim Biotech Gmbh Sterile packaging unit and process for its manufacture

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB835120A (en) * 1956-07-20 1960-05-18 Ti Group Services Ltd Causing colour changes in polymer plastics by irradiation
US3899677A (en) * 1968-07-09 1975-08-12 Nitto Electric Ind Co Plastic for indicating a radiation dose
US5206118A (en) * 1989-03-06 1993-04-27 Minnesota-Mining & Manufacturing Company Acid-sensitive leuco dye polymeric films
US5501945A (en) * 1994-08-30 1996-03-26 The University Of Akron Method of using multichromic polymers in packaging
WO1997019763A1 (en) * 1995-11-30 1997-06-05 Imtiaz Rangwalla Apparatus for applying and curing radiation curable inks
WO1998006574A1 (en) * 1996-08-16 1998-02-19 Cryovac, Inc. Article comprising film having polyamide sealant, polyamide core layer, and o2-barrier layer, and packaged product using same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB835120A (en) * 1956-07-20 1960-05-18 Ti Group Services Ltd Causing colour changes in polymer plastics by irradiation
US3899677A (en) * 1968-07-09 1975-08-12 Nitto Electric Ind Co Plastic for indicating a radiation dose
US5206118A (en) * 1989-03-06 1993-04-27 Minnesota-Mining & Manufacturing Company Acid-sensitive leuco dye polymeric films
US5501945A (en) * 1994-08-30 1996-03-26 The University Of Akron Method of using multichromic polymers in packaging
WO1997019763A1 (en) * 1995-11-30 1997-06-05 Imtiaz Rangwalla Apparatus for applying and curing radiation curable inks
WO1998006574A1 (en) * 1996-08-16 1998-02-19 Cryovac, Inc. Article comprising film having polyamide sealant, polyamide core layer, and o2-barrier layer, and packaged product using same

Also Published As

Publication number Publication date
AR022933A1 (en) 2002-09-04
WO2000055599A2 (en) 2000-09-21
AU3375600A (en) 2000-10-04

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