Weti, manzwi, mhino, mhino… Nyama kana forameni igoronga riri mubhonzo kana nhengo.

Meatus igomba (kana zvakanyanya colloquially "gomba") rinoonekwa mubhonzo kana nhengo. Inonziwo "foramen" (yakawanda "foramina"). Aya maburi ane basa rekubvumira nzira kuenda kune zvakasiyana-siyana zvinhu (zvinwiwa, zvinhu, tsinga, midziyo, nzira, cavities, sinuses, nezvimwewo).

Izwi rinonyanya kushanda kune ureter (mukoto wekutakura weti kubva kuitsvo kuenda kudundira) kana kuti urethra (inobuda dundira). Tinotaura nekuda kweizvi urini turakiti inosanganisira urethral meatus uye urethral meatus.

Asi kune dzinoverengeka dzedzimwe nzvimbo dzenyama mumuviri, mumapfupa (uye kunyanya dehenya), nzeve kana kunyange nemhino.

Pazasi pedehenya pane maburi gumi nerimwe, basa ravo rinowanzo kuregedza tsinga kana midziyo kupfuura:

• maburi emucheka wakarashika we ethmoid : Lamina yakaraswa ye ethmoid ihorizontal bony lamina, iri pamusoro pemhino. Makomba ayo akapikiswa neshinda dze olfactory tsinga kubva mumhino;
• iyo optic canal: inowanikwa mukati meanterior clinoid process. Iine tsinga yeoptic uye ophthalmic artery, chibvumirano chebazi remukati carotid artery. Optic canal haioneki pakatarisana nedehenya. Chiitiko cheradiological chiitiko chakakosha kuti chiratidze;
• ophthalmic orbital fissure : ari pa pakati pebapiro guru nebapiro duku re sphenoid. Inoyambutswa neese oculomotor tsinga: iyo oculomotor tsinga, iyo trochlear nerve, iyo abducens tsinga uye ophthalmic nerve (yekutanga inonzwa bazi reiyo trigeminal nerve). The ophthalmic orbital fissure inewo maophthalmic veins;
• forameni kumativi : iri mumapapiro makuru e sphenoid, inoyambuka ne trigeminal nerve (V2);
• iyo forameni ovale : iri kuseri kweforamu yakatenderedza. Inoyambutswa neiyo mandibular nerve (yechitatu inonzwa bazi reiyo trigeminal nerve uye yayo mota bazi);
• mboro ine minzwa : iri mubapiro guru re sphenoid. Iine pakati meningeal artery;
• kubvaruka kumberi kana carotid foramen : iri pakati pedombo uye sphenoid. Inoyambuka nemukati carotid artery iyo inopa uropi;
• iyo acoustic meatus(kana iyo yemukati inoongorora canal): iri pane iyo postero-yepamusoro kumeso kwedombo. Inoyambutswa ne stato-acoustico-facial bundle inoumbwa netsinga dzechiso, yepakati Wrisberget nerve yeauditory nerve;
• gomba rekumashure rakabvaruka : iri pakati pedombo uye sphenoid. Inoyambutswa nemukati carotid artery;
• iyo hypoglossal foramen : inobvumira iyo hypoglossal nerve kubuda mubhokisi re cranial;
• the foramen magnum: iforameni huru padehenya. Ndiyo nzvimbo yekuchinja pakati pe medulla oblongata uye musana. Iyo inopfuura nepakati vertebral arteries uye medullary mudzi wepelinha tsinga.

Itsvo (dzine basa rekusefa uye kuchenesa ropa kuitira kuti rishanduke kuita weti) dzakabatanidzwa nedundira ne2 ducts: ureters. Weti nokudaro inobuda muitsvo uye inoyerera nepakati peureteral meatus. Dundira rakabatana neurinary orifice (kana urethral meatus) nemugero weurethra.

Mboro yemurume irefu, inobva padundira ichienda kunyama yeurethral ichiyambuka mboro. Urethra yemukadzi ipfupi, inotanga kubva mudundira uye nekukurumidza zvikuru inopera muvulva kuburikidza neurethral meatus.

Pamwero wemhino dzemhino, nyama yega yega inoenderana neimwe yeturbinates uye inotora nzvimbo pakati peiyo lateral chiso chemhino fossa uye turbinate. Iwo mapako emumhepo ari pedyo nenasal cavities anotaurirana neyekupedzisira kuburikidza nenyama.

• nyama yemhino yepamusoro inorembera turbinate yepakati. Munyama iyi vhura masero ekupedzisira ethmoidal uye sphenoid sinuses;
• nyama yemhuno yepakati iri pasi pe turbinate yepakati. Munyama iyi vhura maxillary sinus, sinus yepamberi uye anterior ethmoidal masero;
• nyama yemhino yepasi iri pasi peyakadzika turbinate. Munyama iyi inovhura lacrymo-nasal duct;
• nyama yepamusoro (Santorini uye Zuckerkandl nyama) hadzichinji. Mumwe nomumwe wavo anoratidza orifice ye ethmoidal cell.

• Le Kunze acoustic meatus, iyo inonziwo mugero wenzeve kana yekunze inoongorora canal, chikamu chekunze kwenzeve, iri pakati pepina uye eardrum.
• Le yemukati acoustic meatus inovhura pane iyo postero-yepamusoro chiso chedombo kuburikidza nemukati acoustic pore. Iyo yakareba 10mm uye 5mm yakafara.