JP2009207710A - 大腿骨骨折治療用インプラント - Google Patents
大腿骨骨折治療用インプラント Download PDFInfo
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- JP2009207710A JP2009207710A JP2008054341A JP2008054341A JP2009207710A JP 2009207710 A JP2009207710 A JP 2009207710A JP 2008054341 A JP2008054341 A JP 2008054341A JP 2008054341 A JP2008054341 A JP 2008054341A JP 2009207710 A JP2009207710 A JP 2009207710A
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- Prior art keywords
- lag screw
- femur
- implant
- nail
- screw
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Abstract
【解決手段】 大腿骨の近位端から髄腔内に挿入されるネイルと、ネイルから大腿骨の骨頭内に挿入されるラグスクリューとで構成される大腿骨骨折治療用インプラントにおいて、ラグスクリューの後端にテールキャップを分離可能に取り付ける。
【選択図】 図1
Description
1a 〃 の近位端
1b 〃 の骨頭
2 ネイル
3 貫通孔
4 ラグスクリュー
5 ネジ部
6 溝
7 テールキャップ
8 インロー構造
9 テールキャップの空間
10 ボルト
11 ラグスクリューのネジ穴
12 ノッチ
13 孔
14 髄腔
15 皮膚
B 骨折面
Claims (3)
- 大腿骨の近位端から髄腔内に挿入されるネイルと、ネイルから大腿骨の骨頭内に挿入されるラグスクリューとで構成される大腿骨骨折治療用インプラントにおいて、ラグスクリューの後端にテールキャップを分離可能に取り付けたことを特徴とする大腿骨骨折治療用インプラント。
- テールキャップがその後方から操作できるボルトでラグスクリューに取り付けられる請求項1の大腿骨骨折治療用インプラント。
- テールキャップ及びラグスクリューの後部に回転防止用のブレードを取り付ける取付構造を施した請求項1又は2の大腿骨骨折治療用インプラント。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008054341A JP5158860B2 (ja) | 2008-03-05 | 2008-03-05 | 大腿骨骨折治療用インプラント |
Applications Claiming Priority (1)
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JP2008054341A JP5158860B2 (ja) | 2008-03-05 | 2008-03-05 | 大腿骨骨折治療用インプラント |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009207710A true JP2009207710A (ja) | 2009-09-17 |
JP5158860B2 JP5158860B2 (ja) | 2013-03-06 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2008054341A Active JP5158860B2 (ja) | 2008-03-05 | 2008-03-05 | 大腿骨骨折治療用インプラント |
Country Status (1)
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JP (1) | JP5158860B2 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103961171A (zh) * | 2013-01-31 | 2014-08-06 | 史塞克创伤有限责任公司 | 骨螺钉 |
US9101418B2 (en) | 2011-02-28 | 2015-08-11 | Terumo Kabushiki Kaisha | Medical device and vascularization method |
US9320555B2 (en) | 2013-01-31 | 2016-04-26 | Stryker European Holdings I, Llc | Modular lag screw |
EP2762097B1 (en) * | 2013-01-31 | 2017-03-22 | Stryker European Holdings I, LLC | Modular lag screw |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006504456A (ja) * | 2002-10-29 | 2006-02-09 | マシーズ メディツィナルテヒニク アクチエンゲゼルシャフト | 大腿骨骨折を治療するための装置 |
JP2006513766A (ja) * | 2003-02-28 | 2006-04-27 | シルヴァーナ・ヴェセ | 骨接合用プレート |
-
2008
- 2008-03-05 JP JP2008054341A patent/JP5158860B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006504456A (ja) * | 2002-10-29 | 2006-02-09 | マシーズ メディツィナルテヒニク アクチエンゲゼルシャフト | 大腿骨骨折を治療するための装置 |
JP2006513766A (ja) * | 2003-02-28 | 2006-04-27 | シルヴァーナ・ヴェセ | 骨接合用プレート |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9101418B2 (en) | 2011-02-28 | 2015-08-11 | Terumo Kabushiki Kaisha | Medical device and vascularization method |
CN103961171A (zh) * | 2013-01-31 | 2014-08-06 | 史塞克创伤有限责任公司 | 骨螺钉 |
JP2014147719A (ja) * | 2013-01-31 | 2014-08-21 | Stryker Trauma Gmbh | モジュール式ラグスクリュー |
US9320555B2 (en) | 2013-01-31 | 2016-04-26 | Stryker European Holdings I, Llc | Modular lag screw |
EP2762097B1 (en) * | 2013-01-31 | 2017-03-22 | Stryker European Holdings I, LLC | Modular lag screw |
Also Published As
Publication number | Publication date |
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JP5158860B2 (ja) | 2013-03-06 |
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