Video: Dab tsi yog cov ceg ntawm aorta?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Lub aortic koov muaj peb ceg, tus brachiocephalic cev , sab laug cov hlab ntsha carotid , thiab sab laug subclavian leeg . Lub aortic koov thiab nws cov ceg tau qhia hauv qhov chaw. Los ntawm nws cov ceg ntoo, lub cev sab saud, caj npab, taub hau thiab caj dab.
Ib sab ntawm no, peb ceg ntawm aorta yog dab tsi?
Cov koov ntawm aorta muaj peb ceg ntoo: brachiocephalic artery (uas faib ua txoj cai feem ntau carotid artery thiab txoj cai subclavian artery), sab laug nquag carotid artery, thiab sab laug subclavian leeg.
Tsis tas li ntawd, koj nco txog cov ceg ntawm aorta li cas? Aortic koov ceg (mnemonic)
- A: koov ntawm aorta.
- B: brachiocephalic pob tw.
- C: sab laug nquag carotid artery.
- S: sab laug subclavian artery.
Hauv qhov no, thawj ceg ntawm aorta yog dab tsi?
Cov aortic hlab ntsha arch muab nce mus rau ntau qhov tseem ceeb ceg ntoo . Cov thawj ceg ntawm aorta feem ntau yog cov leeg tsis muaj zog, uas tseem hu ua brachiocephalic cev. Tsis ntev tom qab nws keeb kwm, cov leeg tsis muaj ntshav faib rau hauv txoj cai subclavian thiab txoj cai ib txwm muaj cov hlab ntsha carotid.
Aorta nqa ntshav mus rau qhov twg?
Cov aorta cov yog cov hlab ntsha loj ntawd nqa nplua nuj oxygen ntshav los ntawm sab laug ventricle ntawm lub plawv mus rau lwm qhov hauv lub cev.
Pom zoo:
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