Ankle Anatomy le Physiology

Maqeba le maoto a rarahaneng haholo, a na le masapo a fapaneng a ho kopanya, li-ligaments, tendon, le mesifa. Leqheka ke lenonyeletso moo leoto le khomarelang masapo a leoto le ka tlaase, e leng ho lumellang leoto hore le tsamaee ka bobeli le ho theosa le lehlakore. Ke lesela le lokelang ho tšehetsa boima ba 'mele oa hau le ho nka phaello ha u tsamaea, matha kapa u qhomele. Li-ligaments, tendons, le mesifa li etsa botsitso le botsitso.

Likotsi leha e le life kapa bofokoli ho karolo leha e le efe ea sefahleho e tla ferekanya bokhoni ba hau le bokhoni ba ho tsamaea hantle le ho se utloise bohloko.

Lipalesa le Lihlopha tsa Ankle

Leqheka le entsoe ka manonyeletso a mabeli: Kopane ea maqhe le motsoako oa litšepe. Lenane la maqhama le akarelletsa masapo a mabeli (tibia le fibula) e etsang selekane se lumellang leoto hore le khumame. Hona ho boetse ho thoe ke motsoako oa maqaqailane kapa motsoako oa kakaretso. Ke motsoako oa synovial joint.

Masapo a mabeli a maoto (talus le calcaneus) a ikopanye ho etsa motsoako o kopanetsoeng o lumellang leoto hore le tsamaee ka lehlakore. Masapo a tarsal a kopana le masapo a malelele a maoto a maoto - metatarsals.

Li-protrusions tsa maqhubu ka mahlakoreng le ka morao ea likoti li bitsoa malleolus. Malleolus e bohareng e ka hare ea sefahleho sa hao, lateral malleolus e ka ntle ho sefahleho sa hao 'me malleolus ea morao e ka morao ea sefahleho sa hao.

Ligamente le Tendons ea Ankle

Tumelo e kholo ea Achilles ke tete ea bohlokoa ka ho fetisisa ea ho tsamaea, ho matha le ho qhomela.

E khomarela mesifa ea namane sefeng sa serethe ho re lumella ho sutumelletsa le ho ea ka menoaneng. Ho taboha kapa ho fokotseha ho Achilles ke litaba tse mpe, ka nako e telele a hlaphoheloa. Ho na le li-tendon tse 12 tse tšelang sefahleho. Ba na le boikarabelo ba ho sisinyeha ha maqeba, maoto le menoana; tse ling tsa li-tendon tsena li boetse li thusa ho tšehetsa maoto a maoto.

Ha u tšela maqeba a hao, u lemetse e 'ngoe ea li-ligaments. Ntho e tloaelehileng ka ho fetisisa ke ea li-talofibular ligament. The calcaneofibular ligament e boetse ke e 'ngoe e ntšitsoeng kotsing.

Matšoao a Ankle

Matšoao a leoto a aroloa e le a ka hare le a sa tloaelehang. Matšoao a tlhaho a ka tlas'a leoto 'me a etsa hore ho tsamaisoe menoana le li-flexors (li-flexor semela), li-extensors (dorsiflexors), ba nkiloeng le li-adductors tsa menoana. Matšoao a 'maloa a ka hare a boetse a thusa ho tšehetsa lintlheng tsa maoto.

Matšoao a feteletseng a teng ka ntle ho leoto, ka leoto le ka tlaase. Moriri oa gastrocnemius (namane) ke o moholo ka ho fetisisa. Li na le li-tendon tse telele tseo li tšelang sefahleho, li ikamahanya le masapo a leoto le ho thusa ho tsamaea.