BR7502968A - INTEGRATING TEMPERATURE INDICATOR - Google Patents

INTEGRATING TEMPERATURE INDICATOR

Info

Publication number
BR7502968A
BR7502968A BR3787/75A BR7503787A BR7502968A BR 7502968 A BR7502968 A BR 7502968A BR 3787/75 A BR3787/75 A BR 3787/75A BR 7503787 A BR7503787 A BR 7503787A BR 7502968 A BR7502968 A BR 7502968A
Authority
BR
Brazil
Prior art keywords
temperature indicator
integrating temperature
integrating
indicator
temperature
Prior art date
Application number
BR3787/75A
Other languages
Portuguese (pt)
Inventor
R Larsson
Mean Fang Shou
G Hof
Original Assignee
Bio Medical Sciences Inc
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
Priority claimed from US05/469,851 external-priority patent/US3946611A/en
Priority claimed from US05/515,165 external-priority patent/US3932134A/en
Application filed by Bio Medical Sciences Inc filed Critical Bio Medical Sciences Inc
Publication of BR7502968A publication Critical patent/BR7502968A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G01N31/229—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating time/temperature history
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/02—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values
    • G01K3/04—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values in respect of time
BR3787/75A 1974-05-14 1975-05-14 INTEGRATING TEMPERATURE INDICATOR BR7502968A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/469,851 US3946611A (en) 1974-05-14 1974-05-14 Time-temperature integrating indicator
US05/515,165 US3932134A (en) 1974-10-16 1974-10-16 Time-temperature integrating indicator device

Publications (1)

Publication Number Publication Date
BR7502968A true BR7502968A (en) 1976-03-23

Family

ID=27042871

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3787/75A BR7502968A (en) 1974-05-14 1975-05-14 INTEGRATING TEMPERATURE INDICATOR

Country Status (17)

Country Link
JP (1) JPS50156980A (en)
AR (1) AR203236A1 (en)
BR (1) BR7502968A (en)
CA (1) CA1049288A (en)
CH (1) CH578171A5 (en)
DD (1) DD118177A5 (en)
DE (1) DE2521239C3 (en)
DK (1) DK209375A (en)
ES (1) ES437632A1 (en)
FR (1) FR2271552B1 (en)
GB (1) GB1506401A (en)
IE (1) IE41240B1 (en)
IL (1) IL47275A0 (en)
IT (1) IT1035706B (en)
NL (1) NL7505596A (en)
NO (1) NO751664L (en)
SE (1) SE7505488L (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054831A1 (en) * 1980-12-22 1982-06-30 Olympia Werke Ag Device to monitor the condition of a consumable piece of goods
JPS57151854A (en) * 1981-03-17 1982-09-20 Ekika Tansan Kk Indicator for detecting residual ethylene oxide gas
DE3210907C2 (en) * 1982-03-25 1984-07-19 Schwan-Stabilo Schwanhäußer GmbH & Co, 8500 Nürnberg Indicator for the display of a time / temperature load
NL8402181A (en) * 1983-12-23 1985-07-16 Draegerwerk Ag TEST TUBE WITH FRAGILE AMPOUL AS A TEMPERATURE LOAD INDICATOR.
GB8614839D0 (en) * 1986-06-18 1986-07-23 Gen Electric Co Plc Indicating changes in temperatures
FR2603777B1 (en) * 1986-09-11 1990-06-01 Baele Gangloff Ste Nouvelle DEVICE FOR MEASURING PASTEURIZATION UNITS AND PASTEURIZATION INSTALLATION USING THE SAME
US4786773A (en) * 1986-12-18 1988-11-22 Alcan International Limited Systems and methods for determining doneness of microwave-heated bodies
DE10226716A1 (en) * 2002-06-14 2004-01-08 Henkel Kgaa Indicator system for use in thermolabels for monitoring e.g. foods, vaccines or blood products contains a pH-sensitive indicator which is solid below the threshold temperature to be detected
FR2865134B1 (en) * 2004-01-20 2007-10-12 Arjo Wiggins STERILIZING AND AUTHENTICATION INDICATOR INTEGRATED WITH STERILIZING MATERIAL, PACKAGE SHEET AND PACKAGE CONTAINING SAME, STERILIZING METHOD USING THE SAME
GB2423360A (en) * 2005-02-22 2006-08-23 Sun Chemical Ltd Time/Temperature Indicator, Preparation and Use
JP2009243965A (en) * 2008-03-28 2009-10-22 Sumitomo Bakelite Co Ltd Flow path device, flow path device with exterior case, method for using flow path device
JP5712744B2 (en) * 2011-04-05 2015-05-07 三菱電機株式会社 Air conditioner
US11162840B1 (en) 2021-04-20 2021-11-02 Giftedness And Creativity Company Method and kit for detecting technetium-99m radioisotopes

Also Published As

Publication number Publication date
DE2521239B2 (en) 1980-03-06
CH578171A5 (en) 1976-07-30
DK209375A (en) 1975-11-15
IE41240B1 (en) 1979-11-21
FR2271552A1 (en) 1975-12-12
ES437632A1 (en) 1977-05-16
GB1506401A (en) 1978-04-05
AR203236A1 (en) 1975-08-22
DD118177A5 (en) 1976-02-12
IL47275A0 (en) 1976-10-31
AU8108775A (en) 1976-11-18
SE7505488L (en) 1975-11-17
CA1049288A (en) 1979-02-27
DE2521239C3 (en) 1980-11-06
DE2521239A1 (en) 1975-11-27
IT1035706B (en) 1979-10-20
NO751664L (en) 1975-11-17
JPS50156980A (en) 1975-12-18
NL7505596A (en) 1975-11-18
IE41240L (en) 1975-11-14
FR2271552B1 (en) 1978-02-03

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