popliteal retractor 中文意思是什麼
popliteal retractor
解釋
牽開器-
Turn the tendinous origin of the medial head of the gastrocnemius laterally to serve as a retractor for the popliteal vessels and nerves ( fig. 1 - 55, d )
術中可將腓腸肌內側頭的腱性起點向外翻轉,形成對?血管神經的保護(圖1 55d ) 。
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