Dab tsi txuas cov pob txha zygomatic rau pob txha lub cev?

2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44

Articulations. Ib tug loj articulation ntawm lub cev cev yog nrog lub mandible (piv txwv li lub puab tsaig pob txha ) los tsim qhov sib koom ua ke temporomandibular uas tau piav qhia ntxaws ntawm no. Cov zygomatic ua txheej txheem ntawm cov cev cev tseem hais nrog zygomatic luj los tsim zygomatic ua arch (piv txwv li cheekbones).

Ib yam nkaus, cov pob txha zygomatic txuas rau dab tsi?

Zygomatic pob txha , tseem hu ua cheekbone, lossis malar pob txha , pob zeb diamond-zoo li tus pob txha hauv qab no thiab lateral mus rau lub orbit, los yog lub qhov muag qhov (socket), nyob rau ntawm qhov widest ntawm lub puab tsaig. Nws adjoins lub frontal pob txha ntawm ntug ntug ntawm lub orbit thiab sphenoid thiab cov maxilla nyob rau hauv lub orbit.

Ib tus kuj yuav nug, dab tsi faib cov zygomatic thiab cov pob txha ntawm sab nqaij daim tawv? sphenosquamosal suture cais cov squamous ib sab los ntawm ntau dua tis ntawm sphenoid pob txha ua ntej. zygomaticotemporal suture cais cov zygomatic ua txheej txheem ntawm cev cev los ntawm lub sijhawm txheej txheem ntawm cov zygomatic luj , forming cov zygomatic ua koov.

Ib yam li ntawd, cov txheej txheem ntawm lub cev ntawm cov pob txha zygomatic nyob qhov twg?

Cov zygomatic txheej txheem ntawm cev cev yog ntev, arched txheej txheem projecting los ntawm qis ib feem ntawm squamous feem ntawm lub cev cev . Nws articulates nrog lub zygomatic luj.

Dab tsi yog ob pob txha koom nrog cov txheej txheem zygomatic?

Zygomatic koov, los yog luj luj , yog tsim los ntawm zygomatic txheej txheem ntawm cev cev (ib pob txha txuas rau pem hauv ntej ntawm sab ntawm lub pob txha taub hau , tshaj qhov qhib pob ntseg) thiab cov txheej txheem ntawm lub cev ntawm cov pob txha zygomatic (sab ntawm qhov pob txha ), ob leeg tau koom ua ke los ntawm oblique suture (zygomaticotemporal suture);