Femur: Ọdịdị, ọrụ, mmebi

Ihe kasị ogologo nke a tubular ọkpụkpụ nke ahụ mmadụ a femur. Atụmatụ niile ogologo ọkpụkpụ - bụ ọnụnọ nke ahu na nsọtu abua.

Location isi nke ọkpụkpụ dabeere na elu njedebe nke proximal, ọ na-eje ozi jikọọ pelvic ọkpụkpụ. Direction dakapụrụ adakapụ n'etiti na upwardly e ji mara ihu nke isi, na-akpọ na nkwonkwo. Na ya center bụ fovea nke femoral isi nke ahụ ahụ, bụ ebe isi akwara njikọ ejikọta ọkpụkpụ. Isi na olu enyekwara aru nke ọkpụkpụ, akpụ na ya n'akuku nke otu narị na iri atọ degrees.

On n'olu na aru nke ókè-ala abụọ nnukwu bụrụ naanị ọkpụkpụ ọkpụkpụ protuberance, a na-akpọ a igbuasu. Location nke ukwuu trochanter nwere na ya medial elu, nke chere ihu na olu, trochanteric fossa. Ọ bụ na elu na mpụta. The nta trochanter emi odude dakapụrụ adakapụ n'etiti na posteriorly gburugburu ala onu nke n'olu. Abụọ nke ndị a nwere trochanter intertrochanteric akara ejikọta ha azụ, a na-akpọ intertrochanteric crest.

The femur, ma ọ bụ kama ahu ya, a cylindrical udi, nke bụ curved convex akụkụ nke n'ihu, na gburugburu longitudinal axis, ya anya dị ka ma ọ bụrụ na gbagọrọ. ọkpụkpụ ahu nwere a ezigbo elu, na-azụ e nwere a akara nke bụ ubé ike ike, na ọ na-kewara abụọ egbugbere ọnụ - medial na mpụta. N'etiti femur ejikọ na egbugbere ọnụ nke ọma, ma na-elu na nke ala direction, ha na-amalite diverge. Ma egbugbere ọnụ na-eduzi ndị trochanter - nnukwu na obere. Mpụta egbugbere ọnụ na-abawanye na-aghọ nnọọ thicker, mgbe-agafe n'ime gluteal tuberositi, nke bụ ebe attaches oké gluteal muscle. Mgbe ụfọdụ, a na-ewe n'ụdị tuberositi nke atọ trochanter. medial egbugbere ọnụ amama n'ime a ike ike akara. Iru ala njedebe nke femur, abụọ egbugbere ọnụ diverge, akpụ popliteal n'elu-enwe triangle udi.

The ngwụsị ọkpụkpụ na-ubé gbasaa, akpụ abụọ nnukwu condyles ahazi udi. Ndị a condyles dị iche iche size na ogo curvature nke articular n'elu.

The medial condyle nke ibu mpụta bụ nta. Ma condyle na otu larịị, ha na-iche na azụ n'agbata a olulu, nke a na-akpọ intercondylar. N'elu medial condyle articular n'elu nwere a medial epicondyle, na a mpụta n'akụkụ na mpụta condyle nwere epicondyle, nke size bụ budata nta karịa medial. Tutu nke ma condyles nkwonkwo ha n'ime onye ọ bụla ọzọ. Nke a forms suprapatellaris concave n'elu nke ọ na-mmasị n'azụ n'akụkụ nke patella.

Ebe ọ bụ na femur mmadụ ọkpụkpụ bụ kasị ọkpụkpụ, ọ bụ ihe kasị gụrụ dị iche iche deformations. The kasị njọ n'ime ha bụ ndị gbajiri. Mgbe agbajiwo anatomical ike n'ezi ihe nke ọkpụkpụ - nke a bụ mgbaji ọkpụkpụ. Ihe mere ya nwere ike ịdị iche: a kpọmkwem hit na apata ụkwụ, a dobe ihe siri ike na ndị ọzọ. Ọ bụrụ na a gbajiri femur, mgbe ahụ, a na mmerụ a na-ewere dị oké njọ. Nke a nwere ike ịrịba ọbara ọnwụ na ihe mgbu na-akpata. N'ezie, ịga ije bụ agaghị ekwe omume, ma ọ bụla ibu na otụk N'ịdị nwekwara tutu amama. Ụkwụ nke agbanweela deformation nkpirikpi. Large arịa nke aka na ụkwụ nwere ike mebiri emebi ka a n'ihi nke Ndahie nke rifọrọ, karịsịa ke ala nke atọ, mgbe obibi backward otlomok-ebibi ndị popliteal akwara, si otú eme profuse ọbara ọgbụgba. Femur ga-dịrị ozugbo. Na-karịrị ụgbọ ala bụ ná Nkụnwụ Ahụ, na mgbe ahụ na aja na-anapụta ndị Department of Traumatology.

Ọdịdị nke ahụ femur bụ nnọọ mfe, ma ọ na-emezu isi ọrụ - na-eme ndị ahụ ibu arọ, ahụ n'onwe ya na itule, na-agụnye mgbagwoju moto mkpachapụ, bụ ihe ndabere maka articulation nke ala na nsọtụ na pelvis. Ndị a ohere nye ya nnọọ ọdịdị, ya mere ikwu na ike na-elekọta gị mkpa.