BR112015023573A8 - artigos indicadores de umidade pós-esterilização a vapor - Google Patents

artigos indicadores de umidade pós-esterilização a vapor Download PDF

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Publication number
BR112015023573A8
BR112015023573A8 BR112015023573A BR112015023573A BR112015023573A8 BR 112015023573 A8 BR112015023573 A8 BR 112015023573A8 BR 112015023573 A BR112015023573 A BR 112015023573A BR 112015023573 A BR112015023573 A BR 112015023573A BR 112015023573 A8 BR112015023573 A8 BR 112015023573A8
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BR
Brazil
Prior art keywords
moisture
layer
steam sterilization
moisture indicator
articles
Prior art date
Application number
BR112015023573A
Other languages
English (en)
Other versions
BR112015023573A2 (pt
Inventor
K L Y Hajime Evan
Kang Myungchan
J Nies Timothy
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR112015023573A2 publication Critical patent/BR112015023573A2/pt
Publication of BR112015023573A8 publication Critical patent/BR112015023573A8/pt

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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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
    • 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
    • A61L2/04—Heat
    • A61L2/06—Hot gas
    • A61L2/07—Steam
    • 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
    • G01N31/222—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 moisture content

Abstract

resumo “artigos indicando umidade pós-esterilização a vapor” indicadores de pacote úmido pós-esterilização a vapor são descritos. os in-dicadores geralmente compreendem uma camada impermeável à umidade com uma primeira superfície e uma camada indicadora de umidade compreendendo um meio indicador de umidade compatível com esterilização a vapor colorimétrica reversível. a camada indicadora de umidade é disposta sobre ou próxima da primeira superfície da camada impermeável à umidade. a área da camada indicadora de umidade é dimensionalmente menor do que a área da camada impermeável à umidade de for-ma que as bordas da camada impermeável à umidade se estendem além das bordas da camada indicadora de umidade. os artigos e embalagens que formam os indica-dores de pacote úmido também são descritos.
BR112015023573A 2013-03-15 2014-03-07 artigos indicadores de umidade pós-esterilização a vapor BR112015023573A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361792291P 2013-03-15 2013-03-15
PCT/US2014/021995 WO2014150048A1 (en) 2013-03-15 2014-03-07 Post-steam sterilization moisture-indicating articles

Publications (2)

Publication Number Publication Date
BR112015023573A2 BR112015023573A2 (pt) 2017-07-18
BR112015023573A8 true BR112015023573A8 (pt) 2019-12-03

Family

ID=51580693

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015023573A BR112015023573A8 (pt) 2013-03-15 2014-03-07 artigos indicadores de umidade pós-esterilização a vapor

Country Status (5)

Country Link
US (1) US11065354B2 (pt)
EP (1) EP2972302A4 (pt)
CN (1) CN105074455B (pt)
BR (1) BR112015023573A8 (pt)
WO (1) WO2014150048A1 (pt)

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US10276216B2 (en) * 2017-09-14 2019-04-30 Seagate Technology Llc Data storage device filter
CN108344736A (zh) * 2018-02-01 2018-07-31 南京巨鲨显示科技有限公司 一种用于检测湿包的指示片及制备方法
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Also Published As

Publication number Publication date
US20160022853A1 (en) 2016-01-28
BR112015023573A2 (pt) 2017-07-18
US11065354B2 (en) 2021-07-20
CN105074455B (zh) 2018-02-16
CN105074455A (zh) 2015-11-18
EP2972302A1 (en) 2016-01-20
WO2014150048A1 (en) 2014-09-25
EP2972302A4 (en) 2017-04-12

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2556 DE 31/12/2019.