GB1588《医用玻璃体温计》新旧标准对比

Comparison Between the Old and New Versions of GB 1588 Medical glass thermometer

LONG Cunlin1.2 ZHANG Minjuan1.2 REN Jian12 CHEN Yuerong1.2 SUN Xiaoning1.2 ZHAO Zhijie12 ZHANG Hongtao12 LEIl Di1.2*

（1.Qinghai Provincial Drug Inspectionand Testing Institute;2.Qinghai ProvincialKeyLaboratoryof Medical Device Quality Control and Risk Assessment）

Abstract：[Objective]Thepaperaims toanalyze the keydiferences betwee theoldand new versions of GB1588，Medical glass thermometers，clarifypathways for environmental and technologicalupgrades，and providetheoreticalsupport for manufacturers to adaptto the requirements ofthe new standard and optimize testing proceses.[Methods]Using GB1588— 2001and GB 1588—2024 as research subjects，this studysystematically reviews the revisions through clause-by-clause comparison. Guided bythe Minamata Convention on Mercury and industry demands，it focuses on measures to improve environmentalcompliance，scope ofapplication，technical specifications，and testing methods.[Results]Thenewstandard eliminates mercury-relatedclauses，relaxes tolerancerangesforscaleline width，unifesindicationerrorlimits，quantifies centrifugal testonditions，introduesprecisiondetectiontols，smplifestestingtemperatureponts，andstrengthspriodic inspections.[Conclusion]This studyreveals the technical transitiondirectionfornon-mercurythermometersthroughstandard comparison， guiding enterprises in process optimization and standardized testing.Future research should deepen stability validationofeco-friendlymaterialsand promotedigital detectiontechnologies.

Keywords： medical glass thermometers; the Minamata Conventionon Mercury;mandatory environmental compliance; standard-driveninnovation

0 引言

医用玻璃体温计利用感温液体在感温泡与毛细孔（管）内的热膨胀作用来测量体温，能够准确地反映出体温的数值和变化，是临床测量体温的重要工具"。（剩余4433字）