![Cov pob txha qaum qaum yog dab tsi? Cov pob txha qaum qaum yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14080702-what-is-the-upper-limb-bones-j.webp)
Video: Cov pob txha qaum qaum yog dab tsi?
![Video: Cov pob txha qaum qaum yog dab tsi? Video: Cov pob txha qaum qaum yog dab tsi?](https://i.ytimg.com/vi/UASsZFMSulE/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Upper extremity pob txha ib: 64 cov pob txha sab saud muaj 10 lub xub pwg nyom thiab caj npab, 16 dab teg thiab 38 tes pob txha . 10 lub xub pwg nyom thiab caj npab pob txha yog clavicle, scapula, humerus, radius, thiab ulna ntawm txhua sab.
Ib yam li ntawd, nws yog nug, dab tsi yog lub sab sauv?
Cov sab qaum los yog sab sauv yog thaj av hauv cov tsiaj txhu uas nthuav tawm los ntawm thaj av deltoid mus txog thiab suav nrog txhais tes, suav nrog caj npab, axilla thiab xub pwg.
Tsis tas li ntawd, yuav ua li cas cov pob txha ntawm lub sab sauv ceg articulate? Qhov kawg ntawm qhov humerus muaj ob qhov chaw hais tawm, uas koom nrog ulna thiab lub vojvoog pob txha ntawm lub hauv pliaj rau tsim lub luj tshib. Qhov ntau nruab nrab ntawm cov cheeb tsam no yog lub trochlea, ib tug spindle- los yog pulley-puab cheeb tsam (trochlea = "pulley"), uas hais lus nrog ulna pob txha.
muaj pes tsawg tus pob txha nyob rau sab caj npab?
30 luj
Yuav ua li cas cov pob txha tsim lub sab sauv ceg ntawm proximal mus rau distal?
Cov humerus articulates nrog cov scapula ntawm lub xub pwg nyom thiab nrog lub vojvoog thiab ua ulna ntawm lub luj tshib. Cov humerus feem ntau piav qhia tias muaj thaj tsam ze, ncej, thiab thaj tsam distal. Ob qho anatomical thiab phais caj dab ntawm humerus muaj feem cuam tshuam rau pob txha.
Pom zoo:
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Pib 01/01/18, CPT code 20939 yuav tsum tau siv los tshaj tawm cov pob txha pob txha xav tau rau pob txha pob txha hauv kev phais pob txha
Dab tsi yog cov npe ntawm cov pob txha hauv cov kab ke pob txha?
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Tib neeg lub cev pob txha yog tsim los ntawm 206 pob txha, suav nrog pob txha ntawm: Pob txha taub hau - suav nrog pob txha puab tsaig. Tus txha nqaj qaum - ncauj tsev menyuam, thoracic thiab lumbar vertebrae, sacrum thiab tailbone (coccyx) Hauv siab - tav thiab pob txha lub mis (sternum) Caj npab - lub xub pwg hniav (scapula), pob txha caj dab (clavicle), humerus, vojvoog thiab ulna
Cov pob qij txha twg cuam tshuam hauv pob txha pob txha?
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Osteoarthritis feem ntau cuam tshuam nrog kev sib koom tes hnyav, suav nrog hauv caug, duav, ncauj tsev menyuam thiab lumbosacral qaum, thiab taw. Lwm qhov cuam tshuam cuam tshuam nrog cuam tshuam nrog cuam tshuam cuam tshuam nruab nrab (DIP), sib thooj interphalangeal (PIP), thiab carpometacarpal (CMC) sib koom tes
Hom pob txha mos twg yog pob txha mos pob txha?
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Hyaline pob txha mos
Cov pob txha pob txha thiab pob txha ua haujlwm li cas thiaj txav tau lub cev?
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Cov nqaij ntshiv lub cev los ntawm kev cog lus tawm tsam cov pob txha. Thaum cov leeg mob, lawv tau luv. Los ntawm kev cog lus, cov leeg rub ntawm cov pob txha thiab cia lub cev txav mus los