Isinqe siyilunga elijulile elithwala isisindo enkabeni yomzimba, elivame ukungaqashelwa kodwa elibalulekile ekunyakazeni, ekulinganiseni nasekusekeleni. Liyilunga eliyibhola nesokhethi lapho ikhanda le-femur lingena khona ku-acetabulum ye-pelvis, lakha ukuxhumana okuzinzile. Lakhelwe kokubili amandla kanye nobubanzi bokunyakaza, lo mklamo uvumela ukunyakaza ngezindlela eziningi: phambili, emuva, ohlangothini nohlangothi, kanye nokujikeleza, ngenkathi kugcinwa ukulawula ngaphansi komthwalo. Ukumboza ilunga kuyi-cartilage ebushelelezi, enciphisa ukungqubuzana njengoba izindawo zishelela, kanye noketshezi lwe-synovial luthambisa ukunyakaza ngesinyathelo ngasinye.
Kodwa isinqe senza okungaphezu kokwenza kube lula ukunyakaza: sithwala isisindo somzimba, sidlulisa amandla phakathi komzimba ongaphezulu nemilenze ngesikhathi sokuma, ukuhamba, nokugijima. Imisipha ezungezile, okuhlanganisa ama-glutes, ama-hip flexors, kanye nama-stabilizer, isebenza ndawonye ukulawula isikhundla, ukukhiqiza amandla, nokugcina ukuhambisana. Imisipha eqinile iqinisa ilunga, inciphisa ukunyakaza ngokweqile ngenkathi igcina ukuzinza ngaphansi kokucindezeleka.
Uma kulinganiswa, ukunyakaza kuzwakala kusebenza kahle futhi kulawulwa. Uma kuphazamiseka, ukusatshalaliswa kwamandla kuyashintsha, ukuzinza kuyehla, futhi ukucindezeleka kungasakazeka emhlane ongezansi, emadolweni, nasezicutshini ezizungezile. I-hip ijulile, izinzile, futhi ihileleke njalo, ingaphezu nje kwejoyinti. Iyisixhumi esiphakathi, uhlelo lokuthwala umthwalo, kanye nesisekelo sokunyakaza komuntu.
Inqulu yethu inezingxenye ezimbili eziyinhloko ezihlangana ndawonye njengebhola kanye nesokhethi, ikhanda lesifazane phezulu komlenze, kanye ne-acetabulum ekhalweni lakho.
Ukufakelwa kwe-hip okuphelele kuvame ukwenziwa lapho umonakalo omkhulu obangelwa yi-arthritis noma ukulimala kwenze kwaba nzima ukwenza imisebenzi yansuku zonke.
Ake siqale sifunde ngesinqe sokwenziwa.
I-Femoral Prosthesis - Kunezinhlobo ezimbili ezinkulu zokufakelwa izinqe zokwenziwa, i-cemented prosthesis kanye ne-uncemented prosthesis.
I-prosthesis eqiniswe ngesamente ibanjwa uhlobo lwesimende se-epoxy olunamathisela insimbi ethanjeni. I-prosthesis engaqinisiwe ine-mesh encane yemigodi ebusweni evumela ithambo ukuthi likhule libe yi-mesh bese linamathisela i-prosthesis ethanjeni. Zombili lezi zi-prosthesis zisasetshenziswa kabanzi.
Ingxenye ye-acetabular (isokhethi) ithatha indawo ye-acetabulum. Ingxenye ye-acetabular yenziwe ngegobolondo lensimbi eline-liner yangaphakathi yepulasitiki noma ye-ceramic enikeza indawo yokuthwala.
Ikhanda le-femoral liyisakhiwo esiyindilinga, esifana nebhola phezulu kwe-femur (ithambo lethanga) esakha ingxenye "yebhola" yelunga le-hip-and-socket. Lihlangana ne-acetabulum (isokhethi elimise okwendebe) le-pelvis (ithambo le-hip) ukuze kwakhiwe ilunga le-hip.
Uma ufuna ukufunda kabanzi mayelana ne-i-prosthesis yesinqenoma eminye imikhiqizo, sicela ukhululekeXhumana nathi, ukuthengisa kwethu kuzokunikeza ukwesekwa kobungcweti.
Isikhathi sokuthunyelwe: Agasti-20-2026