JP4224626B2 - ワッシャー摘出器 - Google Patents
ワッシャー摘出器 Download PDFInfo
- Publication number
- JP4224626B2 JP4224626B2 JP2004074129A JP2004074129A JP4224626B2 JP 4224626 B2 JP4224626 B2 JP 4224626B2 JP 2004074129 A JP2004074129 A JP 2004074129A JP 2004074129 A JP2004074129 A JP 2004074129A JP 4224626 B2 JP4224626 B2 JP 4224626B2
- Authority
- JP
- Japan
- Prior art keywords
- washer
- extractor
- wire
- hole
- pointed head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Surgical Instruments (AREA)
Description
2 尖頭部
3 段部
4 柄杆
5 ワッシャー摘出器
6a、6b 骨体
6c 骨折部
7 スクリュー
8 ワッシャー
9 軟部組織
Claims (2)
- 弾性ワイヤーを屈曲してワッシャーの透孔に挿通できる大きさの尖頭部を成形し、該尖頭部の基部側へ前記ワッシャーの透孔縁との係止段部を形成し、前記ワイヤーの基部に柄杆を連結したことを特徴とするワッシャー摘出器。
- 尖頭部は、先端部を20度〜35度にした三角状であって、基部に90度前後の係止段部を設けたことを特徴とする請求項1記載のワッシャー摘出器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004074129A JP4224626B2 (ja) | 2004-03-16 | 2004-03-16 | ワッシャー摘出器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004074129A JP4224626B2 (ja) | 2004-03-16 | 2004-03-16 | ワッシャー摘出器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005261469A JP2005261469A (ja) | 2005-09-29 |
JP4224626B2 true JP4224626B2 (ja) | 2009-02-18 |
Family
ID=35086619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004074129A Expired - Fee Related JP4224626B2 (ja) | 2004-03-16 | 2004-03-16 | ワッシャー摘出器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4224626B2 (ja) |
-
2004
- 2004-03-16 JP JP2004074129A patent/JP4224626B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005261469A (ja) | 2005-09-29 |
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