穿戴式老人健康監(jiān)測報警系統(tǒng)設(shè)計

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Abstract：Inthispaper，awearableelderly healthmonitoringandalarmsystembasedonInternetof Things （IoTtechnology isdesignedtomeetthehealthmonitoringneedsoftheelderlyinanagingsociety.Thesystemintegratesmulti-parameter physiologicalsensors，microcontrolers，GPSpositioningmodules，wirelesscommunicationmodules，real-timedisplamodulesloud serviceplatformsandmobileappstoachievereal-timemonitoringandabnormalwamingofkeyphysiologicalindicatorssuchas heartrate，bloodoxygensaturation，bloodpressreandbodymovementstatus.Whenauseraccidentallfallsorphysiological indicatorsexceedthenormalrange，alainformationwillbesenttothepresetuserscaregiversorommunitymedicalpersonel throughSMSandemail，soastoprovidefeasibletechnicalsolutionsforhome-basedelderlycareandcommunitymedical services.Throughtesting，thedeviceandremoteterminalswhenthesystemisrumingnormalycanmonitortargetparametersin realtime，andalarmintimewhentherearesafetyrisks，whichcanefectivelyreducepotentialsafetyrisksfortheelderly.

Keywords： STM32；health monitoring;wearable device； fall detection; elderly health; IoT technology

當(dāng)下全球老齡化趨勢日益加劇，根據(jù)國家統(tǒng)計局公布的數(shù)據(jù)：2024年末我國60歲及以上人口突破3.1億，占全國總?cè)丝诘?22.0% ，65歲及以上人口超2.2億，占比達 15.6% ，中國已進人“深度老齡化"社會。（剩余4435字）