Cov pob txha navicular yog lub pob zeb tseem ceeb ntawm ko taw: nws yog ib feem ntawm coxa pedis thiab articulates nrog talus, thawj, thib ob thiab thib peb cuneiform, cuboid thiab calcaneus.
Yuav ua li cas hais nrog tus navicular?
Cov pob txha navicular articulates proximally nrog lub taub hau ntawm cov pob txha talus , tom qab nrog cov pob txha cuboid thiab tseem distally mus rau lateral, intermediate thiab medial cuneiform pob txha 2.
Yuav ua li cas cov pob txha navicular articulate nrog?
Cov pob txha navicular, nyob rau hauv nruab nrab ko taw, articulates nrog lub taub hau ntawm lub talus, cuboid, thiab lub peb cov pob txha cuneiformuas koom nrog hauv acetabulum pedis.
Dab tsi txuas rau calcaneus?
Peb leeg ntxig rau ntawm calcaneus: lub gastrocnemius, soleus, thiab plantaris. Cov leeg no yog ib feem ntawm qhov chaw tom qab ntawm ceg thiab pab taug kev, khiav thiab dhia. Lawv cov haujlwm tshwj xeeb suav nrog kev cog qoob loo ntawm ko taw, flexion ntawm lub hauv caug, thiab ruaj khov ceg ntawm pob taws thaum sawv.
Dab tsi articular nto muaj calcaneus?
Cov lus qhia. Superiorly, lub calcaneus articulates nrog lub talus ntawm lub talocalcaneal sib koom, tseem hu ua (anatomic) subtalar sib koom, ua rau kev sib cuag ntawm sab xub ntiag, nruab nrab thiab tom qab.
