scapula upward rotation tiv thaiv compression thiab shearing rog nyob rau hauv koj lub xub pwg nyom thaum humeral elevation tshwm sim nyob rau hauv lub overhead txav xws li raws li tus snatch (Borsa li al 2003).
Vim li cas kev tig ntawm lub scapula tseem ceeb rau lub xub pwg abduction?
Thaum humeral abduction, scapular upward rotation tso cai rau cov tshuaj ntsiav thiab ligaments nyob ib ncig ntawm glenohumeral sib koom thiab scapulohumeral cov leeg kom tswj tau qhov ntev thiab nruj.
Lub scapula ua li cas thaum lub sijhawm tig sab nraud?
Kev nce toj & nqes nqes
nce kev sib hloov ntawm scapula ntawm lub thorax yog thawj qhov kev txav ntawm lub scapula pom thaum lub sij hawm nce siab ntawm caj npab thiab ua lub luag haujlwm tseem ceeb hauv nce qhov ntau ntawm qhov nce ntawm caj npab saum taub hau.
Scapular internal rotation yog dab tsi?
Cov lus txhais ntawm Scapular Movements. ◆ Internal rotation: – kev sib hloov ntawm lub scapula ( txog ib ntsug . axis ntawm lub acromioclavicular sib koom) » lateral ciam teb ntawm lub scapula txav.
Cov leeg nqaij twg yog lub luag haujlwm rau kev sib hloov ntawm scapula?
Kev sib hloov nce siab yog ua tiav los ntawm lub trapezius thiab serratus anterior leeg. Kev sib hloov qis yog ua tiav los ntawm lub zog ntawm lub ntiajteb txawj nqus thiab latissimus dorsi, levator scapulae, rhomboids, thiab pectoralis loj thiab cov leeg me.
