Video: Tus naj npawb pes tsawg yog Vestibulocochlear paj?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov vestibulocochlear paj (mloog vestibular paj ), lub npe hu ua tus thib yim cranial paj hlwb , xa suab thiab sib npaug (sib npaug) cov ntaub ntawv los ntawm pob ntseg sab hauv mus rau lub hlwb.
Hauv qhov no, dab tsi ua rau puas tsuaj rau Vestibulocochlear hlab ntsha?
Kev puas tsuaj mus rau cochlear paj hlwb tej zaum yuav yog vim qhov kev hnov mob ntawm lub cev lesion, ua rau sensory los yog endocochlear lag ntseg, los yog yog hais tias tus puas cuam tshuam rau paj hlwb lossis txoj hauv kev cochlear nruab nrab thaum kev lag ntseg tau piav raws li retrocochlear kev hnov lus tsis hnov lus.
Ib yam li ntawd, Vestibulocochlear paj hlwb innervate dab tsi? Cov vestibulocochlear paj yog lub thib yim cranial paj hlwb thiab muaj ob lub luag haujlwm: sab hauv mus rau cochlea rau kev hnov lus. sab hauv mus rau lub vestibule kom nrawm thiab sib npaug qhov nkag siab.
Tib neeg kuj nug, qhov Vestibulocochlear hlab ntsha nyob qhov twg?
Nws yog ib pawg ua ke paj hlwb (ib ntawm txhua pob ntseg) thiab paj hlwb nyob rau hauv lub qhov hnov pob ntseg sab hauv, ib feem ntawm pob txha taub hau lub cev pob txha. Cov vestibulocochlear paj Nws yog lub luag haujlwm rau kev hnov lus thiab sib npaug thiab nqa cov ntaub ntawv los ntawm pob ntseg mus rau lub hlwb.
Dab tsi yog lub paj hlwb 8?
Lub vestibulocochlear paj hlwb (auditory vestibular paj hlwb ), lub npe hu ua yim cranial paj hlwb , xa suab thiab sib npaug (sib npaug) cov ntaub ntawv los ntawm pob ntseg sab hauv mus rau lub hlwb.
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