Ibyerekeye iki kintu
Uruhu rwiza rwintama rufite agaciro ka 45 kugeza kuri 50 kwijana ryagaciro kose kintama nzima. Kubwibyo, umusaruro wubumenyi bwuruhu rwintama nziza cyane ni ngombwa cyane.
1. Kubaga neza
Uruhu rwaciwe nka santimetero 17 z'uburebure mu ijosi ry'intama, hanyuma umuyoboro wo mu kirere ucibwa mu cyuma nyamukuru cy'icyuma ku ngufu, maze imiyoboro y'amaraso iracibwa kugira ngo ava amaraso. Witondere kutanduza ubwoya n'amaraso.Ako kanya nyuma yo kuva amaraso, uruhu rugomba gukuramo.
2. Kuramo uruhu ubuhanga
Nibyiza guhisha intama mugihe ubushyuhe bwumubiri bukiri buke. Shyira intama kurubaho rwibiti, hamwe nisonga ryicyuma hagati yinda yabanje gufungura cortex, komeza unyuze hagati yigituza kugeza umunwa wa palate yo hepfo, hanyuma ugasubira kumurongo ugana kuri anus, hanyuma ukava mumbere yombi n'amaguru abiri yinyuma imbere ukata imirongo ibiri itambitse, kugeza ibinono, perpendicular kumurongo muremure wigituza ninda. Cortex itoranya ishami ryinda yigituza hamwe nicyuma gikurikiraho yamburwa imbere muri santimetero 8 cyangwa irenga, ukuboko kumwe gukwega uruhande rwuruhu ishami ryinda yinda yigituza, ukuboko kumwe gukubita inyama nigituba, gukurura icyarimwe, gukubita icyarimwe. , ibishishwa byamanutse vuba.
3. kogosha
Kuramo uruhu rushya, koresha icyuma kitavunitse kugirango ukureho ibisigazwa byinyama, ibinure, coagulation, umwanda nibindi nibindi kurubaho rwuruhu, witondere kudashushanya ikibaho cyuruhu. Noneho ukureho iminwa, inyama zamatwi, igikonjo, coccyx na kubangamira imiterere yuruhu rwiza amahembe meza, nibindi .Icyakabiri, kurangiza imiterere yuruhu, ukurikije imiterere karemano nubunini bwuruhu kugirango urambure ibice byuburambure buringaniye, ukore uruhu rumwe, bihinduke akamenyero kumiterere yuruhu.
4. Kubika byumye
Igishishwa kirimo umunyu kandi cyumye kugirango wirinde kwangirika.