Cov kab arcuate yog thaj tsam ntawm kev sib cais pom los ntawm qhov chaw peritoneal ntawm phab ntsa plab, nyob ib feem peb ntawm qhov kev ncua deb ntawm lub umbilicus thiab pubis. Cov kab arcuate tuaj yeem yog qhov sib cais ntse, lossis nws tuaj yeem yog qhov chaw hloov pauv hloov maj mam qhov twg cov fibers ntawm cov ntaub qhwv tom qab maj mam ploj mus.[1]
kab arcuate nyob qhov twg?
Cov kab arcuate lossis semicircular kab ntawm Douglas yog nyob ntawm kwv yees li ib feem peb ntawm qhov kev ncua deb ntawm qhov pubic crest mus rau umbilicus.
arcuate kab ntawm rectus sheath yog dab tsi?
Cov kab arcuate ntawm rectus sheath, linea semicircularis, kab arcuate, los yog kab semicircular ntawm Douglas, yog kab kab rov tav uas demarcates qis qis ntawm cov txheej txheem tom qab ntawm lub rectus sheath. Nws yog feem ntau paub yooj yim raws li kab arcuate.
Dab tsi yog arcuate kab hauv ilium?
Cov kab arcuate ntawm ilium yog tus ciam teb du nyob rau sab hauv ntawm iliumNws yog tam sim ntawd qis dua rau iliac fossa thiab Iliacus leeg. Nws tsim ib feem ntawm ciam teb ntawm lub pelvic inlet. Ua ke nrog cov kab pectineal, nws muaj cov kab iliopectineal.
Lub hom phiaj ntawm lub qhov quav yog dab tsi?
Kev ua haujlwm ntawm lub qhov quav yog tiv thaiv cov leeg thiab cov hlab ntsha uas nws kaw. Tsis tas li ntawd, ua kom lub plab zom mov thiab cov leeg pyramidalis ua ke pab ua kom qhov siab tshaj plaws thiab txhawb nqa lub plab viscera.