发明授权
- 专利标题： Suturing needle for medical operation
- 专利标题（中）： 缝合针医疗
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申请号： US230581申请日： 1981-02-02
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公开(公告)号： US4527564A公开(公告)日： 1985-07-09
- 发明人: Yasukata Eguchi , Reishi Nomoto , Masayoshi Takahashi
- 申请人： Yasukata Eguchi , Reishi Nomoto , Masayoshi Takahashi
- 申请人地址： JPX
- 专利权人： Janome Sewing Machine Co. Ltd.
- 当前专利权人： Janome Sewing Machine Co. Ltd.
- 当前专利权人地址： JPX
- 优先权： JPX55-12813[U] 19800206; JPX55-70263[U] 19800523
- 主分类号： A61B17/04
- IPC分类号： A61B17/04 ; A61B17/06
摘要：
A curved needle for use in medical operations includes a grip to be mounted in a suturing machine and a curved portion terminated with a needle eye for receivinga needle. On the outside of the curved portion an elongated groove is formed for guiding a thread toward the needle eye. The groove includes a partially closed portion for preventing the thread from slipping out from the groove.
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