Video: Hom kev sib koom ua ke yog Intercarpal sib koom?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
synovial pob qij txha
Raws li txoj cai, hom kev sib koom ua ke yog dab tsi yog Intercarpal pob qij txha?
Lub dav hlau pob qij txha muaj nyob nruab nrab ntawm cov pob txha carpal (intercarpal pob qij txha) ntawm lub dab teg los yog pob txha tarsal (pob qij txha sib txuas) ntawm ko taw, nruab nrab ntawm clavicle thiab acromion ntawm scapula (acromioclavicular sib koom tes), thiab nruab nrab ntawm qhov ua tau zoo thiab qis dua cov txheej txheem ntawm cov leeg uas nyob ib sab (zygapophysial pob qij txha).
Kuj Paub, hom kev sib koom ua ke nyob ntawm dab teg? Cov dab teg yog ellipsoidal (condyloid) hom synovial lub cev sib koom , tso cai rau txav mus raws ob txoj kab. Qhov no txhais tau tias kev hloov pauv, txuas ntxiv, tshem tawm thiab tshem tawm tuaj yeem tshwm sim txhua lub sijhawm sib koom tes.
Tsis tas li ntawd, qhov sib koom ntawm Intercarpal nyob qhov twg?
Cov intercarpal pob qij txha ( pob qij txha ntawm cov pob txha carpal ntawm lub dab teg) tuaj yeem faib ua peb pawg ntawm pob qij txha (tseem hu ua articulations): Cov ntawm cov kab sib thooj ntawm cov pob txha carpal, cov kab sib txawv ntawm cov pob txha carpal, thiab cov ntawm ob kab ua ke.
Dab tsi yog qhov zoo tshaj plaws piav qhia txog cov qauv ntawm kev sib koom ua ke synovial?
Tsis muaj sib koom qhov chaw cais cov pob txha articulating. Cov sib koom yog fastened ua ke los ntawm ntom tsis tu ncua collagenous connective ntaub so ntswg. Cov kua dej puv kab noj hniav yog pom nyob nruab nrab ntawm cov pob txha articulating.
Pom zoo:
Hom kev sib koom ua ke yog tibiofemoral sib koom?
synovial Kuj paub yog, hom kev sib koom ua ke yog patellofemoral sib koom? hauv caug sib koom Tom qab ntawd, lo lus nug yog, lub hauv caug puas yog pob khawm? Cov hauv caug sib koom yog qhov loj tshaj plaws sib koom nyob rau hauv tib neeg lub cev, thiab cov sib koom feem ntau cuam tshuam los ntawm kev mob caj dab.
Cov kab mob sib koom ua ke twg yog tus cwj pwm los ntawm kev sib koom ua ke ntawm kev txav mus los thiab kev sib koom ua ke ntawm qhov hnyav ntawm cov pob qij txha uas feem ntau yog relieved los ntawm so?
Osteoarthritis feem ntau cuam tshuam rau txhais tes, qis nraub qaum, caj dab, thiab hnyav sib koom tes xws li hauv caug, lub duav, thiab ko taw
Hom kev sib koom ua ke yog qhov sib koom ua ke ntawm atlantoaxial?
pivot sib Tom qab ntawd, ib tug kuj yuav nug, hom kev sib koom ua ke yog atlanto occipital joint? condyloid Ib yam li ntawd, cov lus tsa suab twg yog qhov sib koom ua ke ntawm atlantoaxial tso cai? Lub atlas thiab axis tshwj xeeb ua haujlwm nrog ligaments txav caj dab.
Hom kev sib koom tes yog Intertarsal sib koom tes li cas?
Cov dav hlau sib koom tau pom ntawm cov pob txha carpal (pob qij txha sib txuas) ntawm lub dab teg lossis pob txha tarsal (pob qij txha sib txuas) ntawm ko taw, nruab nrab ntawm clavicle thiab acromion ntawm scapula (acromioclavicular sib koom tes), thiab ntawm qhov ua tau zoo thiab qis dua cov txheej txheem ntawm cov pob txha nyob ib sab. (zygapophysial pob qij txha)
Hom kev sib koom tes yog Manubriosternal sib koom tes li cas?
Gross anatomy Lub manubriosternal sib koom ua ke yog ib hom kev sib koom ua ke ntawm cov pob txha mos thib ob lossis symphysis, tsim los ntawm cov ciam teb tsis zoo ntawm cov manubrium thiab ciam teb zoo tshaj ntawm lub cev sternal. Ob sab ntawm kev sib koom ua ke tsis xwm yeem thiab tsis hloov pauv thiab npog nrog cov pob txha mos hyaline 2