Dab tsi yog qhov feem ntau mechanism ntawm kev raug mob rau pob taws complex?
Dab tsi yog qhov feem ntau mechanism ntawm kev raug mob rau pob taws complex?

Video: Dab tsi yog qhov feem ntau mechanism ntawm kev raug mob rau pob taws complex?

Video: Dab tsi yog qhov feem ntau mechanism ntawm kev raug mob rau pob taws complex?
Video: Qhov yuav tau ceev faj txog ntawm tsob tshuaj zoo qhov muag nov yog dab tsi 16 May 2019 2024, Lub rau hli ntuj
Anonim

Thaum koj tab tom ua haujlwm uas xav kom koj nyob ntawm koj txhais taw ntau, koj yuav muaj feem yuav raug mob hnyav dua pob luj taws . Vim lub pob taws sib koom ua ke tau hloov pauv, nws tuaj yeem yooj yim raug mob nyob rau hauv kev sib tsoo ntawm kev ua haujlwm. Cov feem ntau vim a pob txha raug mob yog txoj kev plam thiab poob.

Tsis tas li ntawd, dab tsi yog qhov feem ntau mechanism rau ua rau pob taws pob taws?

Cov feem ntau mechanism ntawm ib pob luj taws yog kev sib xyaw ua ke ntawm plantarflexion thiab kev hloov pauv qhov twg txhais taw taw mus rau hauv thiab sab hauv. Cov yees duab hauv qab no yog ib qho piv txwv ntawm qhov ntawd. Cov ligaments ib sab tau koom nrog hauv kev hloov pauv pob luj taws thiab li no feem ntau feem ntau puas

Tom qab ntawd, lo lus nug yog, dab tsi yog qhov feem ntau raug mob pob taws ligament? Nyob sab nraum ntawm pob taws dag ib sab ligaments , uas yog cov feem ntau nquag raug mob hauv ib pob luj taws . Cov no suav nrog: anterior talofibular ligament (ATFL) calcaneofibular ligament (CFL)

Ib yam nkaus, tib neeg nug, dab tsi yog cov txheej txheem feem ntau ntawm kev raug mob rau pob qij txha ib sab pob txha?

Lateral pob qij txha feem ntau tshwm sim los ntawm kev hloov pauv ntau dhau ntawm ko taw ua ke nrog kev sib hloov ntawm sab ceg. ATFL yog feem ntau feem ntau raug mob , tso kev ntxhov siab ntxiv rau cov leeg txuas ntxiv. Kev sib xyaw ua ke ntawm ATFL thiab CFL tshwm sim hauv 20% ntawm cov neeg mob, qhov sib cais CFL rupture yog tsawg.

Sab twg ntawm pob taws feem ntau raug mob nrog pob qij txha txhav tas thiab vim li cas?

Cov feem ntau raug mob ligament yog lub hauv ntej talofibular. Kev raug mob rau qhov ligament no ua rau o thiab mob ntawm lub sab nraum pob luj taws . Yog lub zog yog ntau dua hnyav, cov kab mob calcaneofibular lig kuj raug puas ntsoog.

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