Mary Allen
Nhanganyaya: Kunzwisisa Cow Anatomy
Mhou imhuka dzakachengetwa dzinoshandiswa zvakanyanya muindasitiri yezvekurima nyama, mukaka, uye dehwe. Kunzwisisa chimiro chemhou kwakakosha kune varimi, veterinarian, uye masayendisiti emhuka kuti vaone kugara zvakanaka uye kubereka kwemhuka idzi. The stifle joint ndiyo imwe yenhengo dzakakomba zvikuru panhengo yekumashure yemombe, ine basa rekudzora kufamba kwegumbo uye kutsigira huremu hwemhuka.
The Stifle Joint: Tsanangudzo uye Basa
The stifle joint inhengo yehinge yakaoma inobatanidza femur (chidya bhonzo) kune tibia (shin bone) munhengo yekumashure yemombe. Iyo yakaenzana nejojo remabvi emunhu uye inotarisira kuwedzera uye kuchinjika kwegumbo rekumashure, zvichibvumira mhou kumira, kufamba, uye kumhanya. Iyo stifle joint inobatanidzwawo mukuvhunduka kubatwa, sezvo ichiendesa huremu hwemhuka kubva kumukadzi kusvika kune tibia, uye inobatsira kuchengetedza kuenzanisa uye kugadzikana panguva yekufamba.
Mabhonzo eStifle Joint mumombe
The stifle joint mumombe inoumbwa nemapfupa matatu: the femur, the tibia, uye patella. Mabhonzo aya anoshanda pamwechete kugadzira mubatanidzwa wakatsiga unokwanisa kumira nehuremu uye simba rekufamba kwemhuka.
Iyo Femur: Iyo Yakakura Bone muStifle
Femur ndiro bhonzo hombe riri mu stifle joint uye rinoita basa rekutsigira huremu hwemhuka. Ipfupa refu rinobva pahudyu kusvika kumabvi uye rakabatana netibia nemarunda nemamhasuru.
Iyo Tibia: Yechipiri Yakakura Bone muStifle
The tibia ndiro bhonzo rechipiri pakukura mujoinhi rinoomesa uye rinoumba chikamu chezasi chejoini. Ibhonzo rakasimba rinotsigira huremu hwemhuka uye rinobatanidza kune femur uye patella.
Iyo Patella: Iyo Kneecap yeStifle
Iyo patella idiki, pfupa rakatsetseka rinogara pamberi pechikadzi uye tibia uye rinoita sepulley ye quadriceps tsandanyama boka. Inobatsira kudzikamisa majoini uye kudzivirira dislocation panguva yekufamba.
Tsandanyama nemarunda eStifle Joint
The stifle joint inotsigirwa nemhasuru dzinoverengeka uye marunda anopa simba uye kugadzikana kujoini.
Iyo Quadriceps Muscle Boka: Makuru Mafambisi eStifle
Iro quadriceps muscle boka ndiro rinonyanya kufambisa chikamu chejojo uye rinotarisira kuwedzera gumbo. Inoumbwa nemhasuru ina: rectus femoris, vastus intermedius, vastus lateralis, uye vastus medialis.
Collateral Ligaments: Stabilizers yeStifle
Iyo collateral ligaments mabhandi maviri akasimba ane fibrous anopa lateral kugadzikana kune inoomesa joint. Vanobatanidza femur kune tibia uye vanodzivirira mubatanidzwa kubva kune rumwe rutivi.
Menisci: Cushioning Mapadhi eStifle
Iyo menisci maumbirwo maviri akaumbwa necrescent anogara pakati pefemur uye tibia uye anoita semapadhi ekusimudza. Vanobatsira kugovera uremu hwemhuka zvakaenzana uye kuderedza kupesana mujoini.
Kugovera Ropa uye Innervation yeStifle Joint
Iyo stifle joint inogamuchira ropa rayo kubva kune akati wandei tsinga, kusanganisira yemukadzi, genicular, uye popliteal arteries. Iyo joint inovharwawo netsinga dzinoverengeka, kusanganisira dzechikadzi uye sciatic nerve.
Clinical Kukosha kweStifle Joint Injuries mumombe
Kukuvara kwemajoini kwakaoma kunowanzoitika mumombe uye zvinogona kuitika nekuda kwekushungurudzika, kushandiswa zvakanyanya, kana kuchinja kwekuchinja. Kukuvara uku kunogona kukonzera kukamhina, kuderera kwekuita, uye kurwadziwa mumhuka. Nzira dzekurapa dzekukuvadzwa kwemajoini mumombe dzinosanganisira kuzorora, mishonga inorwisa kuzvimba, uye kuvhiyiwa, zvichienderana nekuoma kwekukuvara. Kukurumidza kuonekwa uye kurapwa kwekukuvara kwemajoini kwakakosha kuti uve nechokwadi chekugara zvakanaka uye kubudirira kwemhuka.