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Video: Dab tsi yog qhov tseem ceeb ntawm daim duab peb sab anterior ntawm lub caj dab?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Muaj ob peb tseem ceeb vascular structure hauv daim duab peb sab . Qhov ntau carotid cov hlab ntsha bifurcates hauv cov hlab ntsha daim duab peb sab rau sab hauv thiab sab hauv cov carotid ceg ntoo Internal jugular vein kuj tuaj yeem pom nyob rau hauv cheeb tsam no - nws yog lub luag haujlwm rau venous ntws ntawm lub taub hau thiab caj dab.
Yog li ntawd, dab tsi yog anterior daim duab peb sab ntawm lub caj dab?
Sab peb tog . Cov anterior daim duab peb sab yog lub triangular cheeb tsam ntawm lub caj dab pom ua ntej rau cov leeg sternocleidomastoid. Nws yog tsim los ntawm cov ntej ciam teb ntawm sternocleidomastoid ib sab, kab nruab nrab ntawm caj dab medially thiab los ntawm inferior ciam teb ntawm mandible superiorly.
Tsis tas li ntawd, dab tsi yog cov cim ciam teb ntawm daim duab peb sab anterior ntawm lub caj dab? Anterior Triangle ntawm caj dab. Daim duab peb sab hauv ntej ntawm lub ncauj tsev menyuam tau raug khi los ntawm kab nruab nrab ntawm lub caj dab, ciam teb ntawm lub hauv ntej sternocleidomastoid cov leeg (SCM), thiab ciam teb tsis zoo ntawm lub mandible [3].
Ib sab ntawm no, daim duab peb sab ua ntej yog dab tsi?
: ib cheeb tsam peb sab uas yog ib qho chaw nyob hauv lub caj dab, muaj nws lub apex ntawm lub sternum taw tes rau hauv qab, thiab yog bounded nyob rau hauv pem hauv ntej ntawm lub sternum. sab hauv midline ntawm lub caj dab, tom qab los ntawm sab hauv cov npoo ntawm cov leeg sternocleidomastoid, thiab siab dua los ntawm cov npoo qis ntawm lub puab tsaig qis - piv rau tom qab daim duab peb sab.
Dab tsi yog cov leeg caj dab pem hauv ntej?
Atlas - Cov leeg ntawm lub caj dab anterior
- Geniohyoid nqaij.
- Mylohyoid nqaij.
- Stylohyoid nqaij.
- Sternohyoid leeg.
- Thyrohyoid nqaij & sternothyroid nqaij.
- Omohyoid nqaij.
- Longus capitis nqaij.
- Longus colli nqaij.
Pom zoo:
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