| 摘要 |
A myoma screw, for firmly fixing a uterine myoma of a patient to extract the uterine myoma easily during a laparoscopic myomectomy, wherein the apparatus is introduced into an abdominal cavity of the patient through a cannula, includes: a body part having a cross-sectional diameter smaller than that of the cannula; a fixing part, having a shape of a circular cone, for fixing the uterine myoma firmly; and a gripping part for applying traction force to the fixing part fixed into the uterine myoma. By using the apparatus during the laparoscopic myomectomy, the uterine myoma can be extracted safely, while obtaining a sufficient view of an operative field in a restricted space created by the cannula.
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