Femur: mamiriro, basa, kukuvara

Mukuru kureba munhu tubular pfupa womunhu muviri chinhu femur. Features zvose mapfupa refu - ndiyo pamberi muviri uye miviri.

Location of musoro pfupa inobva yokumusoro kuguma proximal, rinoshanda kubatanidza kune pelvic pfupa. Direction medially uye upwardly zvizere chiso musoro, yainzi pejoinhi. At payo ndiye fovea pamusoro femoral musoro womuviri, ndiyo nzvimbo kudzokera nemarunda unobva mapfupa. Head uye mutsipa anobatana mutumbi pfupa, dzikaumba naro necheparutivi imwe zana namakumi matatu madhigirii.

Pamutsipa uye nomuviri kumuganhu vari vaviri guru mhou protuberance, inonzi pfira. Location of mukuru trochanter ane yacho medial penyika, rakatarisana mutsipa, trochanteric fossa. Ari pamusoro uye laterally. The muduku trochanter iri medially uye posteriorly kumativi ezasi kumucheto mumutsipa. Vaviri ava vane trochanter intertrochanteric mutsetse unobva kuna musana, inonzi intertrochanteric penyika.

The femur, kana pane muviri wake, a cylindrical chimiro, riri curved convex chikamu mberi, uye vakakomberedza longitudinal akabatana, zvinoita sokuti vakamonyanisa. pfupa muviri ane mvere penyika, kumashure pane mutsetse uri zvishoma mafungu, uye rakakamurwa miromo miviri - medial uye lateral. Pakati femur rinobatanidza miromo kunyatsotevera, uye kuti okumusoro gwara, vanotanga diverge. Both miromo vari kutungamirirwa trochanter - huru neduku. Lateral muromo kunowedzera uye rinova mukobvu zvikuru, pashure kupfuura kupinda gluteal tuberosity, inova nzvimbo kwakunoitwa kukuru gluteal tsandanyama. Dzimwe nguva izvi zvinotora chimiro tuberosity wechitatu trochanter. medial muromo ichichinja kuita ine mutsetse. Kutaura rezasi kuguma femur, miromo miviri diverge, achiumba popliteal pamusoro ane Triangle chimiro.

The distal kuguma pfupa riri kuwedzerwa zvishoma, zvichiumba condyles makuru maviri woita chimiro. condyles izvi dzakasiyana kukura uye mwero curvature yacho articular pamusoro.

The medial condyle makuru lateral huduku. Vose condyle panguva iyoyo yakati sandara, vakabviswa uye shure pakati mugomba, anonzi intercondylar. Pamusoro medial condyle articular pamusoro ane medial epicondyle, uye lateral divi uye lateral condyle ane epicondyle, izvo saizi zviri duku pane medial. Pamberi vose condyles kwemajoini hukawanika yavo nomumwe. Izvi mhando suprapatellaris concave pamusoro uko kwakanyorwa wanamatira rwemberi divi patella.

Sezvo femur pfupa romunhu ndicho chikamu chikuru pfupa, ndiwo kupfuura vachibatwa deformations siyana. The zvakakura vavo akavhuniwa. Kana kuvhuna anatomical kuvimbika mapfupa - ndiwo kutsemuka. Zvikonzero zvake anogona kuva zvakasiyana: zvakananga raparadza ari pachiuno, kuderera hwakasimba zvinhu uye zvakawanda. Kana yakaputsika femur, ipapo uku anonzi zvakakura. Izvi zvingazokubatsira ropa kurasikirwa uye marwadzo kuvhunduka. Chokwadi, kufamba hazvibviri, uye chero mutoro pamusoro zvakakanganisa richiripo uyewo chapedzwa. Gumbo izvo ndavhiyiwa deformation mupfupi. midziyo Large maoko nemakumbo anogona zvakakuvadza somugumisiro misha nezvimedu, kunyanya kunzvimbo rechitatu, kana misha shure otlomok kukuvadza ari popliteal tsinga, nokudaro vachikonzera kunonyengedza kubuda ropa. Femur inofanira wakaiswa pakarepo. Chiri seari bhazi iri yokutindivadza, uye ipapo wacho runopiwa weDhipatimendi Traumatology.

The nemamiriro femur zvikuru nyore, asi achichengeta chikuru basa - unochengeta muviri mutoro uye muviri pachawo ari pakati nepakati, rinobatanidzwa kunzwisisa chinonzi motor kumonyanisa ndiyo hwaro nekunyatsotsanangura rezasi wamativi kusvika chiuno. Mikana izvi akapa chaiye wake, uye saka chokuita kutarisira utano rwaunoda.