Ola kino, Maʻi a me nā kūlana
Heart kiwikā o: ka liluwelo hiʻona o ka'īpuka
Ka nohona kiwikā nakeke o ka naau hanaʻia he nui hana o ke kaulike kupono koko holo. Kēlā me kēia naʻau kiwikā (i ka huina o eha), synchronously wehe a me ka panina, ua ālai 'ana o ke koko i loko o ka aʻe kuhikuhi. E hoʻolako i ka hana mau pono a me ka kiʻekiʻe miomio o ka holoʻokoʻaʻano papa hana o ka hui, kikowaena o ke kanaka kino.
Inā mākou e hoohalike ai i ka cardiac keena me ka'īpuka, i ka naau kiwikā Radio ke kūlana o kona mau'ēheu. Kēlā me kēia no ia i kona mau 'ano a me ka hana. Aortic naau kiwikā o ua hoʻohana 'ia no ka panina o ka puka e komo ai i ka aorta. Anatomically, ka mea, he ekolu eheu i 'ano like me na crescents. Me ka ka ho'ēmiʻana o ka ventricle hema o ka naau kiwikā e ae i ke koko i loko o ka aorta.
Mitral kiwikā me ka clamshell 'ole, aia ma waena o ka ventricle hema a me ka atrium, i ka puka a hiki i ka mea ana e pani, ma laila hikiʻole i kekahi nana e hoole olelo o ke koko. Kona Flasher ua maopopo synchronized me ka ventricle hema.
Ke tricuspid kiwikā o kekahiʻikeʻia o ka naʻau, e like me ka tricuspid, Aia ma waena o ka atrium a me ka ventricle ma kaʻaoʻao'ākau, a, e like me ka mea akaka, mai kona inoa, i ka tripartite 'ole. I ka hamama ana, e ae i ke koko mai ka atrium'ākau i loko o ka ventricle lua, he piha hoopiha ana i ke kumu no Muscle contraction naoh, ai ka nohona kiwikā panina ia lŘlŘ. A ua ālai 'aʻe neʻeʻana o ke koko, a hōʻoia' kona holo ana ma ke ala e hiki aku akau.
Pulmonary kiwikā, Aia ma ka pa alima manaʻo kōkua o keia kino, e hōʻoiaʻiʻo i ka neʻeʻana o ke koko e kahe ana mai ka ventricle akau a hiki i ka pulmonary arteries. 'O kēia ka nui' ole, a me ka iaea ooieoeiiaeuiiai manao o ka cardiac valvular nakeke. Pela ka mea i ike i ka'ōlohelohe functioning o ka holoʻokoʻa circulatory'ōnaehana o ke kikowaena kino mea wale nō e hiki i ka malimali a me ka hemolele functioning o ka liluweloʻano papa hana.
A ano hiʻona o ka nohona kiwikā o ia ka mea, i lalo a eia i mechanical e hana i ke kanaka me ke kiʻekiʻe wahie. Ua Ua oaeuiinoe ia ma luna o nā makahiki he kanahiku o ka ola kalapona o ka nohona kiwikā e discoveries - i ka panina o nā ieeeea? Oi ma mua o na manawa. He pinepine hiki aku ai i mau pathologies. Petals (puapua) ola kiwikā lahilahi, a nui'ōlewa lole hemolele geometric shape. Maoli ai, e like me ka lole ua paku ole ia i komo. Eia hou, i ka maʻi pinepine hiki ke kena ae la ma ka mā ka hanau ana. Ka nohona kiwikā hiki e poino a scarred like me ka hopena uhi rheumatic ho'āhewa wale, likeʻole nā mea palahēhē, aaiaoe kumu, ma muli o ia mau makahiki-pili loli, naau ino , a me ka ai iiiaanoaa o 'ē aʻe.
A pau i kēia hiki i ka stenosis (hou o ka muliwai) a me ka hoʻokō 'ole' (he kāpili panina o na puapua). I kekahi manawa, ma na hihia e koi ʻoki kino ma ka naau kiwikā i nele hoihoi hou ana a me ka hope. ʻOiai enehana kēia a me ka mea e ka mea e hiki ai, e lawe mai ia eiiieaena, a koi hana me ka pahiki kiʻekiʻe loa o ka pomaikai, ke kamepiula mea nō loa kiʻekiʻe.
Ka loa, he pono ole i keia la i lawelawe 'iaʻoki kino i? Aeiino? Oeoey o ka "brittle" naau kiwikā - ka mitral. Inā 'inoʻino loa i ka nohona kiwikā hope kaʻina hana ia mea pinepine o ka wale i ke ola no ka hoʻomanawanui. ʻoki kino, a me kona pilikia a pau, loea kālai'āina i ka olelo o ka laulā o kekahi 'inikua lapaau.
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