JP7632311B2 - 橈骨固定プレート固定ネジ用工具 - Google Patents

橈骨固定プレート固定ネジ用工具 Download PDF

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Publication number
JP7632311B2
JP7632311B2 JP2021571204A JP2021571204A JP7632311B2 JP 7632311 B2 JP7632311 B2 JP 7632311B2 JP 2021571204 A JP2021571204 A JP 2021571204A JP 2021571204 A JP2021571204 A JP 2021571204A JP 7632311 B2 JP7632311 B2 JP 7632311B2
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Japan
Prior art keywords
screw
fixation plate
tool
rotational force
rotating shaft
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JP2021571204A
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Japanese (ja)
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JPWO2021145336A1 (https=
Inventor
仁 平田
秀 栗本
亮介 神村
直朗 安村
将史 横田
優人 大谷
数磨 中村
竣介 大河内
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Nipro Corp
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Nipro Corp
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Connection Of Plates (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
JP2021571204A 2020-01-15 2021-01-13 橈骨固定プレート固定ネジ用工具 Active JP7632311B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2020004642 2020-01-15
JP2020004642 2020-01-15
JP2020004641 2020-01-15
JP2020004641 2020-01-15
PCT/JP2021/000830 WO2021145336A1 (ja) 2020-01-15 2021-01-13 橈骨固定プレート固定ネジ用工具

Publications (2)

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JPWO2021145336A1 JPWO2021145336A1 (https=) 2021-07-22
JP7632311B2 true JP7632311B2 (ja) 2025-02-19

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JP2021571204A Active JP7632311B2 (ja) 2020-01-15 2021-01-13 橈骨固定プレート固定ネジ用工具

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JP (1) JP7632311B2 (https=)
WO (1) WO2021145336A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090275954A1 (en) 2008-04-30 2009-11-05 Phan Christopher U Apparatus and methods for inserting facet screws
JP2012519054A (ja) 2009-04-23 2012-08-23 カーディアック ペースメイカーズ， インコーポレイテッド 埋込式医療デバイスと共に使用する軸方向力制限トルクレンチ
US20130152746A1 (en) 2011-12-20 2013-06-20 Guillaume Kerboul Torque limiting ratchet device
JP2016005559A (ja) 2009-09-18 2016-01-14 バイオメット シー ブイＢｉｏｍｅｔ Ｃ．Ｖ． 使い捨て整形外科キット及び構成要素
WO2018106507A2 (en) 2016-12-06 2018-06-14 DePuy Synthes Products, Inc. Orthopedic break-off screws, tools for inserting such screws, and related systems and methods
US20180368902A1 (en) 2017-06-22 2018-12-27 Zimmer Spine S.A.S. Closure top driver depth limiter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090275954A1 (en) 2008-04-30 2009-11-05 Phan Christopher U Apparatus and methods for inserting facet screws
JP2012519054A (ja) 2009-04-23 2012-08-23 カーディアック ペースメイカーズ， インコーポレイテッド 埋込式医療デバイスと共に使用する軸方向力制限トルクレンチ
JP2016005559A (ja) 2009-09-18 2016-01-14 バイオメット シー ブイＢｉｏｍｅｔ Ｃ．Ｖ． 使い捨て整形外科キット及び構成要素
US20130152746A1 (en) 2011-12-20 2013-06-20 Guillaume Kerboul Torque limiting ratchet device
WO2018106507A2 (en) 2016-12-06 2018-06-14 DePuy Synthes Products, Inc. Orthopedic break-off screws, tools for inserting such screws, and related systems and methods
US20180368902A1 (en) 2017-06-22 2018-12-27 Zimmer Spine S.A.S. Closure top driver depth limiter

Also Published As

Publication number Publication date
JPWO2021145336A1 (https=) 2021-07-22
WO2021145336A1 (ja) 2021-07-22

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