基于表面肌电的短视频用户上肢肌肉疲劳特性研究

基于表面肌电的短视频用户上肢肌肉疲劳特性研究Title: Research on Surface Electromyography-based Fatigue Characteristics of U

基于表面肌电的短视频用户上肢肌肉疲劳特性研究 Title:ResearchonSurfaceElectromyography-basedFatigue CharacteristicsofUpperLimbMusclesinShortVideoUsers Abstract: Withtheincreasingpopularityofshortvideoplatforms,more andmoreusersspendasignificantamountoftimedailyscrolling throughandcreatingcontent.However,prolongedusageofsuch platformsmayleadtomusculoskeletaldisordersandmuscle fatigue,particularlyintheupperlimbmuscles.Thisstudyaimsto investigatethefatiguecharacteristicsoftheupperlimbmusclesin shortvideousersusingsurfaceelectromyography(sEMG). 1.Introduction 1.1BackgroundandSignificance Thewidespreaduseofshortvideoplatformshasraised concernsaboutthepotentialadverseeffectsonuserhealth, particularlywithregardstomusculoskeletaldisordersandmuscle fatigue.Understandingthefatiguecharacteristicsofupperlimb musclesinshortvideousersiscrucialfordevelopingstrategiesto preventandalleviatesuchproblems. 1.2Objectives Themainobjectiveofthisstudyistoexaminethefatigue characteristicsoftheupperlimbmusclesinshortvideousersby employingsEMG.Thespecificobjectivesinclude: -Identifyingthemusclesmostinvolvedinshortvideouse. -Investigatingtherelationshipbetweenshortvideousage durationandmuscularfatigue. -Analyzingtheimpactofshortvideointeractionpatternson muscularfatigue. 2.Methodologies 2.1ParticipantSelection Asampleofshortvideouserswillberecruitedforthestudy. Participantsshouldhavenoexistingmusculoskeletaldisorders