发明授权
- 专利标题： Keeper for dental magnetic attachment and its removal method
- 专利标题（中）： Keeper用于牙科磁性附件及其去除方法
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申请号： US09615900申请日： 2000-07-13
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公开(公告)号： US06302694B1公开(公告)日： 2001-10-16
- 发明人: Yoshinobu Honkura , Kazuo Arai , Hiroyuki Tanaka , Kazunari Kimura , Hiroshi Mizutani , Kenji Hiranuma , Hisao Takakura
- 申请人： Yoshinobu Honkura , Kazuo Arai , Hiroyuki Tanaka , Kazunari Kimura , Hiroshi Mizutani , Kenji Hiranuma , Hisao Takakura
- 优先权： JP11-322388 19991112
- 主分类号： A61C13235
- IPC分类号： A61C13235
摘要：
A keeper of the dental magnetic attachment and method for removal of the keeper is disclosed wherein the keeper can be attracted by a magnetic assembly embedded in a denture base. The keeper includes a body made of soft magnetic material and a post made of non-magnetic material that is connected together at the bottom of said body of the keeper. The post has a bendable part that is connected to the body of the keeper.
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