medullary cavity

基本解釋

Appropriate femoral prosthesis was selected and fixed to the medullary cavity of superior femur using bone cement.
術(shù)中選擇頸長合適的股骨假體用骨水泥固定于股骨上端髓腔內(nèi)。
It involved four components those were expanding medullary cavity with drills and femur preparation with metal rasps and bone cement filling and prosthesis or intramedullary pin insertion.
股骨髓內(nèi)操作包括了四個(gè)主要內(nèi)容：可彎曲的軟鉆擴(kuò)髓，帶齒的實(shí)心金屬銼銼髓腔，骨水泥的填充，人工假體或髓內(nèi)釘?shù)闹萌搿?/li>
Conclusion The length of the femur medullary cavity, the form of narrow part and the arc were exerting the conditionality function for designing and applying the Chinese intramedullary nail fixation.
結(jié)論股骨骨髓腔長度、狹窄部形態(tài)及弧度等參數(shù)在交鎖髓內(nèi)釘?shù)脑O(shè)計(jì)和應(yīng)用中發(fā)揮著制約性作用。