Formation, Sayniska
Qaab-dhismeedka lafaha aadanaha: ilium
Gobolka Iliac ka dhigan tahay mid ka mid ah qeybo ka mid ah caloosha iyo derbiga gadaal ayaa qaab qabaal ah. Its xuduud sare waa ilium ah (PC), gaar ahaan ay goday, soohdintu waxay jilibka - bilowga ah ee lafaha iyo seedaha, gudaha - xidhiidha in dabanicis, khadka soohdinta hoose waa qarsoodi. PC waqti isku mid ah u dhaqmo sida lafaha gobolka, kaas oo ku lifaaqan dambe ee muruqyada darbiga caloosha. Si wadajir ah, murqaha iyo lafaha sameeyaan cover a cufan.
Sidaas darteed, si ay u dabanicis iyadoo labada kooxoodba ay ku lifaaqan lafaha iliac weyn, kaas oo ay leeyihiin top a fekrado, sidaa darteed in si wanaagsan loo dareemay on jidhka bini'aadamka.
ilium waa kan ugu ballaaran ee dhan lafaha in ay u sameeyaan lafaha miskaha ee waaxda aadanaha. Its qaybta hoose xoogaa awgii iyo waxa loo yaqaan jidhka PC ah, kuwaas oo foomamka qaybta sare ee acetabulum ah. Iyada oo jirka ka mid ah ilium iyo dabanicis ku xiran yihiin lafta bowdada. Inta lagu guda jiro PC qaangaadhnimada Galiyo la lafihii shuunka iyo ischial degaanka ee acetabulum ah, sidaas la xirrira lafta misigta.
On dhinaca gudaha ee jirka oo ag maraaba line ah oo wuxuu galay qaab qaanso ah, iyo waxa uu ku yaalaa ku xusan qaybta ubalaadhan lafaha, lagu magacaabo garabka PC, qaybta hoose ee kaas oo la soo wiiqmeen, iyo sare - ballaarisey. qarkiisa awgii garabka, ku lifaaqan uu murqaha caloosha, taasoo calaamadaha lagu daabacay lafta qaab saddex lines (bushimaha) dibadda ah, hoose iyo dhexe. Waa in la ogaadaa in qaybta sare ee baalasheeda waxaa loo yaqaan calamaada iliac. Shanlo leedahay S-qaab iyo dhamaado PC top hore hore, kaas oo la dareemi karo on jidhka bini'aadamka maqaarka, ka danbeeya isku - dib lafta iliac sare.
Ogsoonow in darafka hogaaminaya ilium ku spliced in lafta of gumaarka ah, iyo ku laayeen gadaal ah soohdinta reer uruursanayey ah markeedii. Qaybta sare ee garabka waa dhibic ka mid ah lifaaqa murqaha Salalka ah, iyo qayb ka mid ah gudaha ee garabka, loo yaqaan fossa iliac ah, oo ku yaalla dusha articular auriculate taas oo ah goobta oo ah ku xidhnaanta dusha sacral. waxaa ku xusan waa tuberosity iliac ah, taas oo u adeegta waayo qamaar jilibka ah.
Iliac fossa waa goobta of lifaaqa ah ee muruq iliac ah. Waxaa ku xiga si ay muruqa lumbar iyo billaabay sare ee fossa ah, bushimaha gudaha goday oo jilibka ka gaaray jilibka sacral iyo lumbar ka. Wada jir ah ula muruqyada iliac psoas sare ka qayb formation derbiga muruqa caloosha (dib). Sidoo kale in hawlihiisa waxaa ka mid ah flexion sinta.
Sidaas darteed, qaybta sare ee PC soo koobay hore iyo foomka danbe laba protrusions iyo qayb ka mid ah barxadda dibadda ee dhowr kacsantahay. Guud ahaan, gargaar ee lafta ku xiran tahay qodobada lifaaqa muruqa taas oo loo sameeyay by khadadka kala duwan, Oo tiixtiix, Iyo godad aad iyo dhabarta.
Sayidka, lafta iliac waa mid ka mid ah saddex qaybood, taas oo samaysa laf hal miskaha. In aadanaha, waxa uu ku xidhan yahay lafta sacral (isuga shan araxda) iyo aagga acetabulum ku biiro kale laba qaybood ee miskaha. In deegaanka this, muruqyada ku xiran yihiin, gaar ahaan, iliopsoas, taas oo ay sabab u tahay foosha keena addinka in uu horay u socdo, waa in, loo xakameeyo ay dhaqdhaqaaqa iyo xasilloon miskaha flexes sinta iyo dhabarta lumbar.
Gebogebadii, waa in la ogaadaa in mar kale ilium ah Yaa shaqo waa Buur muruqyada, uchuvstvuet ee formation iyo xakameynta dhaqdhaqaaqa addinka hoose. Soo biiray in ay kala goysyada dhaqaajin karo iyo muruqyada, PC ayaa sidoo kale wuxuu bixiyaa difaac ah meelaha ugu jilicsan ee jidhka, halka isaga hubinta mooshin siman. Intaa waxaa dheer, sida qeyb ka mid ah lafaha aadanaha, ilium waa jir ah, kaas oo xambaarsan kale qayb ka mid ah jidhka, kuwaas oo ku addimada hoose.
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