aseptic loosening 中文意思是什麼
aseptic loosening
解釋
性松脫-
Ninety - one had early signs of aseptic loosening and 71 developed a deep - seated infection. this type of infections happens when the body can ' t fight infection from bacteria living within an artificial implant
91位病人有無菌性松動的早期體征而71位病人出現了一個深在的感染。這種類型的感染只發生在身體不能對抗人工植入物內的細菌的時候。 -
By mixing with bioactive fillers, such as hydroxyapatite ( ha ), a bony bond can be established on the interface between the composite material and the host bone. it is considered that a higher interfacial strength resulted from the chemical bonding can prevent the aseptic loosening
其表面的羥基容易導致彼此之間以氫鍵產生團聚； ha是一種極性的、親水的物質，在弱極性的有機母相中，將產生二次團聚，很難用物理方法解聚。 -
His team found that patients with variations inmmp1are more than three times as likely to have aseptic loosening, a condition in which the artificial joint comes loose and the surrounding bone begins to dissolve, compared with those who did not have the variation
他的研究小組發現有mmp1基因變異的病人發生無菌性關節松動的可能性是沒有這種變異的病人的三倍還不止，而無菌性關節松動就是人工關節逐漸變松動和周圍的骨骼開始溶解的一種狀態。
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