Cov txheej txheem:
Video: Dab tsi yog sternoclavicular sib koom Stabilized los ntawm?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Articulating Surfaces
Cov sternoclavicular leeg muaj qhov kawg ntawm lub clavicle, manubrium ntawm sternum, thiab ib feem ntawm 1st pob txha pob txha. Cov sib koom tau muab cais ua ob qhov chaw los ntawm fibrocartilaginous articular disc.
Ib yam li ntawd ib tug yuav nug, koj ua li cas stabilize lub sternoclavicular sib koom?
Sternoclavicular Joint Separation Exercises
- Ncab lub hauv siab: tuav koj txhais tes tom qab koj nraub qaum thiab tsa koj txhais caj npab kom deb ntawm koj lub cev.
- Lub xub pwg nyom: Sawv nrog koj txhais caj npab dai ntawm koj ob sab.
- Scaption: Sawv nrog koj txhais caj npab ntawm koj ob sab thiab nrog koj lub luj tshib ncaj.
Ib tus kuj tseem yuav nug tau, ua li cas lub sternoclavicular sib koom txav? Cov sternoclavicular leeg tso cai rau kev txav ntawm lub clavicle hauv peb lub dav hlau, feem ntau hauv cov dav hlau anteroposterior thiab ntsug, txawm tias qee qhov kev sib hloov kuj tshwm sim. Daim disk no tseem tso cai txav ntawm lub sternum (manubrium) thiab nws tus kheej thaum lub sijhawm rub tawm thiab tshem tawm ntawm scapula.
Zoo sib xws, nws tau nug, dab tsi ligaments ruaj khov rau sternoclavicular sib koom?
Lub sternoclavicular sib koom yog diarthrodial sib koom ua ke ntawm cov leeg thiab clavicle . Nws tau ruaj khov los ntawm cov posterior capsular ligament uas muab kev ruaj ntseg tshaj plaws-tom qab thiab cov leeg sab hauv sternoclavicular ligament uas txwv kev txav chaw zoo dua.
Qhov sib koom tes sternoclavicular nyob qhov twg?
Cov sternoclavicular ( SC ) sib koom yog qhov sib txuas ntawm clavicle (collarbone) thiab sternum (pob txha caj dab). Cov SC sib koom ua ke txhawb nqa lub xub pwg thiab yog tib leeg xwb sib koom uas txuas caj npab rau lub cev.
Pom zoo:
Dab tsi ntawm kev sib koom tes yog sternoclavicular?
Qhov sib koom ua ke sternoclavicular lossis sternoclavicular articulation yog kev sib koom ua ke ntawm manubrium ntawm sternum thiab clavicle pob txha. Nws yog cov txheej txheem cais ua synovial eeb sib koom ua ke thiab ua haujlwm raws li diarthrosis thiab sib koom ua ke ntau yam
Dab tsi ntawm Diarthrodial sib koom ua ke yog kev sib txuas ntawm humerus radius thiab ulna?
Hom Lub Npe Piv txwv Plane pob qij txha (los yog gliding joint) carpals ntawm lub dab teg, acromioclavicular pob qij txha pob qij txha (nruab nrab ntawm lub humerus thiab lub ulna) Pivot pob qij txha atlanto-axial joint, proximal radioulnar sib koom, thiab distal radioulnar sib koom Condyloid pob qij txha (los yog ellipsoidal pob qij txha) dab teg sib koom (radiocarpal joint)
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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?
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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.