DENTAL HANDPIECE
    2.
    发明申请
    DENTAL HANDPIECE 审中-公开
    牙科手术

    公开(公告)号:US20120156642A1

    公开(公告)日:2012-06-21

    申请号:US13351840

    申请日:2012-01-17

    IPC分类号: A61C3/00 B22F3/02

    摘要: A dental handpiece (10) of the type having a body (11), a head (13) and a neck (12), is improved by having at least one portion of the handpiece (10) formed by metal injection molding or MIM. The use of MIM allows for improved fabrication and function. According to one aspect of the invention, the head (13) and neck (12) of the handpiece (10) are MIM-formed as a single or unitary piece.

    摘要翻译: 通过具有通过金属注射成型或MIM形成的手持件(10)的至少一部分来改进具有本体(11),头部(13)和颈部(12)的类型的牙齿手柄(10)。 MIM的使用允许改进制造和功能。 根据本发明的一个方面,手持件(10)的头部(13)和颈部(12)被形成为单个或整体件。