![Cov hlab ntsha twg yog cov leeg hauv plab? Cov hlab ntsha twg yog cov leeg hauv plab?](https://i.answers-medical.com/preview/medical-health/14112302-what-arteries-are-in-the-pelvis-j.webp)
Video: Cov hlab ntsha twg yog cov leeg hauv plab?
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2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Sab nraud iliac cov leeg muab cov ceg qis, thiab sab hauv iliac cov leeg yog qhov loj vascular mov ntawm lub pelvis . Sab hauv iliac cov leeg muab faib ua anterior thiab posterior pob tw. Lub taub hau anterior muab cov pelvis , lub cev visceral, thiab cov khoom siv hauv qab lub cev pelvic parietal qauv.
Yog li ntawd, ob ceg loj ntawm cov hlab ntsha iliac yog dab tsi?
Cov plab aorta faib rau hauv cov hlab ntsha iliac nquag. Ob ceg ntawm cov hlab ntsha uas muaj iliac yog cov hlab ntsha sab hauv iliac, muab cov pelvic cheeb tsam, thiab sab nraud iliac, uas muab cov ceg qis (Daim duab 5-52). Cov hlab ntsha sab hauv sab hauv muab cov caudal ncej puab ntawm caudal gluteal artery.
Tsis tas li ntawd, cov hlab ntsha hauv iliac yog dab tsi? Cov internal iliac hlab ntsha (tseem hu ua hypogastric cov leeg ) yog cov ceg me me dav dav ntawm qhov ib txwm muaj cov leeg ntshav . Nws khoom siv pelvic phab ntsa, pelvic viscera, sab nraud genitalia, perineum, pob tw thiab nruab nrab ntawm tus ncej puab.
Hais txog qhov no, pelvic vasculature yog dab tsi?
Cov vasculature ntawm lub cev nyob rau hauv lub pelvis tuaj yeem faib ua qhov cov hlab ntsha ntawm pelvis thiab venous kua dej ntawm lub pelvis . Cov cov hlab ntsha ntawm pelvis muab cov ntshav oxygenated rau cov kabmob thiab cov nqaij ntawm lub cev pelvis thiab kuj kis tau cov ntshav uas muab cov ceg qis.
Lub iliac hlab ntsha nyob qhov twg hauv lub cev?
Nyob rau hauv human anatomy, lub iliac hlab ntsha peb cov hlab ntsha nyob hauv cheeb tsam ntawm ilium nyob rau hauv lub plab mog: Common cov leeg ntshav - cov ntaub ntawv ntawm qhov kawg ntawm lub aorta. Sab nraud cov leeg ntshav - cov ntaub ntawv thaum lub hom cov leeg ntshav bifurcates, txuas ntxiv raws li cov femoral leeg nyob rau hauv lub ligament inguinal.
Pom zoo:
Cov hlab ntsha qis hauv cov hlab ntsha ntws mus rau qhov twg?
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Cov hlab ntsha hlab ntsha thiab cov hlab ntshav muaj dab tsi?
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Cov hlab ntsha nqa ntshav tawm ntawm lub plawv; Lub ntsiab hlab ntsha yog aorta. Capillaries nqa ntshav tawm ntawm lub cev thiab pauv cov as-ham, pov tseg, thiab oxygen nrog cov ntaub so ntswg ntawm qib cellular. Cov leeg ntshav yog cov hlab ntshav uas coj cov ntshav rov qab los rau hauv lub plawv thiab tso ntshav tawm ntawm cov kabmob thiab cov ceg
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Muaj plaub hom neuroglia pom nyob hauv nruab nrab lub paj hlwb: Astrocytes - tswj cov ntshav lub hlwb teeb meem thiab khaws cov tshuaj ib puag ncig los ntawm kev siv cov ions rov qab thiab cov tshuaj xa xov mus rau lub cev. Oligodendrocytes - myelinate axons nyob rau hauv lub hauv nruab nrab lub paj hlwb thiab muab tag nrho cov txheej txheem txheej txheem
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Cov leeg yuav tsum tau li qub kom cov ntshav ntws mus rau lub plawv. Theses li qub yog qhov tshwj xeeb hauv ob txhais ceg thiab caj npab. Lawv tawm tsam lub ntiajteb txawj nqus los tiv thaiv cov ntshav rov qab los. Cov hlab ntsha tsis xav tau li qub vim tias lub siab los ntawm lub plawv ua kom cov ntshav ntws los ntawm lawv mus rau ib qho
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Cov hlab ntsha. Cov hlab ntsha hauv lub ntsws nqa cov ntshav oxygen tsawg los ntawm txoj hlab ntshav ntawm lub plawv mus rau lub ntsws. Cov hlab ntsha hauv lub cev thauj cov ntshav oxygenated los ntawm sab laug ventricle ntawm lub plawv mus rau tag nrho lub cev. Cov leeg