Unicompartmental knee arthroplasty (UKA) inzira yekuvhiya kune yakazara knee arthroplasty (TKA) yekurapa unicompartmental osteoarthritis. Zvisinei, data pamusoro pekukundikana kweUKA kunoratidza 7-gore yekurarama kwe74%, iyo yakanyanya kuderera kupfuura yeTKA (92%). Kunyange zvazvo zvikonzero zvevarwere pachavo zvinowedzera njodzi yekukundikana, zvakadai sevarwere vadiki uye yakakwirira body mass index (BMI) inogona kuwedzera njodzi yekukundikana kweUKA, zvikanganiso zvekuvhiya zvehunyanzvi zvakaonekwa sezvikonzero zvakakosha zvekutadza kwekutanga. MuUKA, zvinonetsa kuwana yakakwana prosthetic alignment uye overhang (overhang). Iyo tibial prosthesis inofanira kunge yakakura uye yakasimwa nenzira inoderedza kutsamwiswa kwezvinyoro zvinyoro, uye kuputika kwepakati kwepakati kwepamusoro pe3 mm kwakaratidzwa kuva chinhu chikuru chengozi yekuderera kweOxford Knee Score (OKS) uye kuwedzera kurwadziwa. Chinangwa chikuru chechidzidzo ichi chaive chekuongorora mhedzisiro yekiriniki nekufungidzira yeUKA.

Intramedullary tibial nailing: kuwana uye kurongeka, kurwadziwa kwemabvi anterior

Clavicle fractures ndechimwe chezvakanyanya kutsemuka, zvichitora 3% yezvose zvakaputsika. Nhoroondo, yakarapwa zvisiri-kushanda, asi mhedzisiro yacho haina kugara yakanaka. Kurapa kusina-operative kunogona kutungamirira kumatambudziko akadai sekurwadziwa, malunion, uye thoracic outlet syndrome. Nekuda kwekuvandudzwa kwemaitiro ekuvhiya ekugadzirisa, vazhinji vanovhiya vakasarudza kushandisa gadziriso yekuvhiya kurapa yakadzingwa clavicle fractures.

Humeral stem fractures (HSF) inowanzojairika, inoverengera ingangoita 1% kusvika 5% yekutyoka kwese. Chiitiko chegore negore ndeye 13 kusvika ku20 pa100,000 vanhu uye yakawanikwa ichiwedzera nezera.HSF ine bimodal age distribution, nepamusoro pekutanga inoitika muvarume pakati pe21 ne30 makore

Changzhou Meditech Technology Co., Ltd., iri muChangzhou Sainzi & Dzidzo Town, mudunhu reJiangsu, inonyanya kugadzira ma implants e orthopedic uye zviridzwa. Mushure memakore anopfuura gumi ekutsvagisa nekusimudzira, Tine gumi makuru zvigadzirwa zvakatevedzana uye iwo spinal system, intramedullary nai.