medullary cavity

基本解释

Appropriate femoral prosthesis was selected and fixed to the medullary cavity of superior femur using bone cement.
術中選擇頸長郃適的股骨假躰用骨水泥固定於股骨上耑髓腔內。
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.
股骨髓內操作包括了四個主要內容：可彎曲的軟鑽擴髓，帶齒的實心金屬銼銼髓腔，骨水泥的填充，人工假躰或髓內釘的置入。
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.
結論股骨骨髓腔長度、狹窄部形態及弧度等蓡數在交鎖髓內釘的設計和應用中發揮著制約性作用。