Vangani vertebrae ari munhu mufananidzo hakusi kuoma

The musana Mbiru anoita munhu yakawanda mashandiro: kudzivirira kuti musana, inotsigira muviri muchadenga, anoshanda sezvo kuvhara kuti nhengo uye tsandanyama, uye rinopawo motokari. Inoitwa yoga okunze, makatumidzwa vertebrae. Vari kutama kubva musoro kutakura yakawanda uremu, uye nemhaka iyi vari kungoramba akakura.

Mubvunzo vertebrae vangani muvanhu, vakagara kwenguva refu. Dzinokwana munhu pakati 32 uye 34, uye takaparadzaniswa mumwe nokuda intervertebral discs, izvo zvinokonzerwa rupiwe uye kufamba muviri. The nomuzongoza rakakamurwa kuva madhipatimendi akawanda. weboka rokutanga anonzi pamutsipa, wechipiri - the thoracal, uye wechitatu - the lumbar, sacral, uye ipapo anoenda coccyx madhipatimendi. Sechivako nerimwe constituent vanzwe zviri nomuzongoza zvakafanana kunze kwenguva misiyano shoma. Misiyano vane vekutanga nevechipiri.

Saka vertebrae ari munhu neimwe dhipatimendi mangani? Mugore remuromo kusunungurwa manomwe zamu - gumi, anomiririrwa shanu muhombe lumbar vertebrae. Five sacral fused kuva chete monolith, anonzi sacrum. Asi muswe vakasara kuchibva vertebrae inopiwa mari kubva matatu shanu.

dhipatimendi rimwe nerimwe ine anatomical zvinhu. Zvakanakisisa kudzidza maumbirwo yevanhu nomuzongoza mumifananidzo. Vanogona kuva nzira kana dzinongoitika gadziriro moulage. Vertebra - kupfuura nyore chinhu, izvo zvinosanganisira marangwanda romunhu. The nomuzongoza, pasinei kwayo nyore - rinokosha chaizvo chikamu, kukuvara kana kukuvadza zvingaita kuti zvakakomba.

Takatodzidza vakawana sei vertebrae dzakawanda vanhu, tinogona chete muchidimbu kutsanangura nomumwe wavo dhipatimendi. The remuromo wokutanga anonzi "Atlas", kuti musoro nayo wacho wanamatira zvakananga. The muviri haina, Wakapfuurira kune muromo wechibereko vertebra wechipiri muchimiro nezino. muviri wake akagara nevamwe vamiririri remuromo nomuzongoza. Laterally mu iri remuromo vertebrae mwena kuti vanoumba gwara. Parinopfuura ari arteries tichifudza uropi. A vertebrae pachavo pamwe nevamwe zvikamu musana kutirambidza mugero nayo akapfuura.

The thoracal vertebrae Munokudzwa nokuvapo makomba. Mumakomba avo vari zvakabatanidzwa mbabvu, izvo zvinoumba thorax pamwechete sternum. The vertebral miviri ari dhipatimendi ichi zvikuru makuru, uye mugero tsinga vasipo, panongova mugero musana. Lumbar nharaunda unobereka brunt dzakawanda muviri womunhu uye ane hombe uye hombe vertebrae.

Mushure lumbar inofanira sacrum. Uyu ipfupa-monolith, izvozvo rinobatanidzwa paumbwe chiuno. Kubva anouya vakawanda tsinga kuti vanobuda mumakomba ari chiuno uye musana. The sacrum kusiyanisa pelvic pamusoro kumeso (kana pamberi) uye gogonera musana (kana shure). Mhinduro yomubvunzo vangani vertebrae mune munhu coccygeal dhipatimendi chinoreva zvakawanda - nhamba zvinosiyana. ukoshi Great, dhipatimendi ichi hachina. Kwaari batanidza netsandanyama. The coccyx anokwanisa kurerutsa pakusununguka pane vakadzi, nokudaro kuwedzera goho rakakura chiuno.