![Dab tsi ob leeg yog qhov tseem ceeb tshaj plaws hauv kev hloov pauv ntawm ko taw? Dab tsi ob leeg yog qhov tseem ceeb tshaj plaws hauv kev hloov pauv ntawm ko taw?](https://i.answers-medical.com/preview/medical-health/13916908-what-two-muscles-are-prime-movers-in-plantar-flexion-of-the-foot-j.webp)
Video: Dab tsi ob leeg yog qhov tseem ceeb tshaj plaws hauv kev hloov pauv ntawm ko taw?
![Video: Dab tsi ob leeg yog qhov tseem ceeb tshaj plaws hauv kev hloov pauv ntawm ko taw? Video: Dab tsi ob leeg yog qhov tseem ceeb tshaj plaws hauv kev hloov pauv ntawm ko taw?](https://i.ytimg.com/vi/ufuc3YdL3Tk/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov gastrocnemius yog ib qho ntawm cov leeg uas ua haujlwm ntau tshaj plaws hauv kev cog qoob loo. Qhov no yog dav thiab muaj zog cov leeg uas tseem pib qab lub hauv caug thiab sau hauv qab gastrocnemius . Nws merges rau hauv gastrocnemius tsim cov leeg Achilles ntawm pob taws.
Qhov tseeb, dab tsi yog qhov tseem ceeb tshaj ntawm dorsiflexion?
Dorsiflexion yog kev txav mus los ntawm lub foottowards lub puab tsaig. Qhov kev txav no yog tshwm sim ntawm pob qij txha los ntawm lawv cov leeg ntawm txhais ceg. Cov thawj mover ntawm dorsiflexion istibialis anterior.
Tsis tas li, cov leeg twg koom nrog hauv dorsiflexion ntawm ko taw? Cov leeg uas ua Dorsiflexion
- tibialis anterior.
- tus kws kho mob hu ua hallucis longus.
- tus extensor digitorum longus.
- lub peroneus tertius.
Tib neeg tseem nug, dab tsi yog tsob ntoo flexion ntawm ko taw?
Plantar flexion yog qhov kev txav chaw uas nyob saum koj ko taw cov ntsiab lus deb ntawm koj txhais ceg. Koj siv plantarflexion thaum twg koj sawv ntawm qhov kawg ntawm koj cov ntiv taw lossis taw koj cov ntiv taw. Txhua tus tib neeg txoj kev txav mus los hauv qhov haujlwm no sib txawv. Ob peb leeg tswj plantarflexion.
Cov leeg twg yog agonist rau plantar flexion?
Npaj Npaj
Cov koom tes koom tes | Ua | Nqaij Agonist |
---|---|---|
Duav | Extension & hyperextension | Cov leeg nqaij (gluteus maximus thiab gluteus minimus) |
Lub hauv caug | Flexion | Hamstrings (biceps femoris, semimembranosus, semitendinosus) |
Pob taws | Plantar flexion | Gastrocnemius |
Pom zoo:
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