Tumor Hip Prosthesis- LDK Modular Hip Arthroplasty
Khoom nta
1. Cov neeg mob uas muaj osteotomy dav
2. Cov khoom sib xyaw ua ke, muaj kev nyab xeeb thiab ruaj khov Morse taper
3. Cementless kov thiab cement kov yog xaiv raws li cov neeg mob xav tau
4. Lub prosthesis yog sterile ntim thiab kev phais yog ua txhua lub sij hawm
5. Cov khoom xws li femoral lub taub hau thiab lub qhov (socket) yog ua raws li cov khoom ntawm cov khoom txheem
Cov lus qhia
Proximal femoral qog
Comminuted tawg ntawm proximal femur
Kev kho dua tshiab nyob rau hauv rooj plaub ntawm kev sib koom ua ke nrog cov kab mob loj, thiab lwm yam.
1-Tendon suture qhov yog tshwj tseg ntawm qhov ntau dua thiab tsawg dua trochanters ntawm cov prosthesis kom ua kom rov zoo ntawm cov leeg ua haujlwm.
2-Secure fixation yog tiav nrog ib tug tapered xovxwm-haum locking mechanism ntawm lub prosthetic Cheebtsam.
3-Cov khoom siv tuaj yeem sib sau ua ke thiab hloov tau yooj yim thaum lub sijhawm phais kom ua tiav qhov tseeb osteotomy.
4-Lub distal medullary kab noj hniav yog muab nyob rau hauv ntau yam qauv los muab tus kws phais nrog rau qhov zoo xaiv.
5-Lub prosthesis yog ntim aseptically thiab yog li muaj kev nyab xeeb thiab txhim khu kev qha rau kev siv.