会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 70. 发明申请
    • REAMING DEVICE AND METHOD FOR PREPARATION OF BONE
    • 复制装置及其制备方法
    • WO1999023962A1
    • 1999-05-20
    • PCT/US1997020262
    • 1997-11-10
    • SHAPIRO, Jules, S.
    • A61B17/56
    • A61B17/1686A61B17/1659
    • A device for preparing the ends of bones includes an elongated handle (32) and at least one rasping head (33, 34) connected to the handle. The rasping head has first and second surfaces (35, 36) and rasping teeth (37) which extend outwardly from the first surface. The ends of a pair of bone which form a joint are separated, and the rasping head is inserted between the end of the bones. One of the bones is forced against the second surface of the rasping head to force the rasping teeth against the end of the other bone, and the handle is moved back and forth through a limited arc to rotate the rasping teeth over the end of the other bone to prepare the end of the bone.
    • 用于制备骨头端部的装置包括细长手柄(32)和连接到手柄的至少一个锉刀头(33,34)。 锉刀头具有从第一表面向外延伸的第一和第二表面(35,36)和锉齿(37)。 形成关节的一对骨的端部被分离,并且将锉刀头插入骨头的末端之间。 骨头中的一个被迫靠在锉刀头的第二表面上以迫使锉刀抵靠另一个骨头的端部,并且手柄通过有限的弧线来回移动,以使锉齿在另一个的端部上旋转 骨骼准备骨头。