JP2009502543A - ねじを保持するねじ回し - Google Patents
ねじを保持するねじ回し Download PDFInfo
- Publication number
- JP2009502543A JP2009502543A JP2008525196A JP2008525196A JP2009502543A JP 2009502543 A JP2009502543 A JP 2009502543A JP 2008525196 A JP2008525196 A JP 2008525196A JP 2008525196 A JP2008525196 A JP 2008525196A JP 2009502543 A JP2009502543 A JP 2009502543A
- Authority
- JP
- Japan
- Prior art keywords
- blade
- tool
- screw
- screwdriver
- tip
- 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.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- 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, setting implements or the like
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/02—Arrangements for handling screws or nuts
- B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
- B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
- B25B23/105—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means the gripping device being an integral part of the driving bit
- B25B23/108—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means the gripping device being an integral part of the driving bit the driving bit being a Philips type bit, an Allen type bit or a socket
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- 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, setting implements or the like
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
- A61B17/8875—Screwdrivers, spanners or wrenches
- A61B17/8886—Screwdrivers, spanners or wrenches holding the screw head
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- 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, setting implements or the like
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
- A61B17/8875—Screwdrivers, spanners or wrenches
- A61B17/8886—Screwdrivers, spanners or wrenches holding the screw head
- A61B17/8888—Screwdrivers, spanners or wrenches holding the screw head at its central region
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0089—Implanting tools or instruments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
- B25B15/001—Screwdrivers characterised by material or shape of the tool bit
- B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
- B25B15/005—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section with cross- or star-shaped cross-section
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Mechanical Engineering (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Epidemiology (AREA)
- Surgical Instruments (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Joining Of Building Structures In Genera (AREA)
- Dowels (AREA)
- Pens And Brushes (AREA)
- Dental Prosthetics (AREA)
Abstract
Description
Claims (10)
- 縦の軸線と近位の端部と遠位の端部とを有するシャフトと、
前記シャフトの前記近位の端部に接続され少なくとも第1のブレードと第2のブレードとを有する先端とを含み、前記第1のブレードの面および前記第2のブレードの面が、前記縦の軸線の対向する側で前記シャフトの前記縦の軸線に直角で、互いに平行であり、これらの面に直角な方向に片寄りのある、ねじを回転させかつ保持するための道具。 - 前記道具が、前記シャフトの前記近位の端部に接続された第3のブレードと第4のブレードとをさらに含み、前記第3と第4のブレードが、実質的に同一平面上にありかつ前記第1と第2のブレードに直角であって実質的に十字形を形成する請求項1記載の道具。
- 前記道具が前記先端の前記近位の端部を超えて前記道具の前記縦の軸線に沿って伸張する小片をさらに含む請求項1記載の道具。
- 前記道具が前記シャフトの前記遠位の端部に操作可能に接続された取っ手をさらに含む請求項1記載の道具。
- 少なくとも1つのブレードがテーパーを有し、前記テーパーの最も狭い部分が前記道具の前記近位の端部にある請求項1記載の道具。
- 前記第1のブレードと前記第2のブレードとの間の前記片寄りが約0.2mmと約0.02mmとの間である請求項1記載の道具。
- 前記先端の頭部が実質的に十字形の断面である請求項1記載の道具。
- 前記シャフトの前記遠位の端部が結合部に接続されている請求項1記載の道具。
- 前記先端の少なくとも一部が球状の区域を有する請求項1記載の道具。
- 前記道具がねじと締まり嵌めを発生するように構成される請求項1記載の道具。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70566805P | 2005-08-03 | 2005-08-03 | |
US60/705,668 | 2005-08-03 | ||
PCT/US2006/030328 WO2007019252A2 (en) | 2005-08-03 | 2006-08-02 | Screw-retaining screwdriver |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2009502543A true JP2009502543A (ja) | 2009-01-29 |
JP2009502543A5 JP2009502543A5 (ja) | 2009-06-18 |
JP4904350B2 JP4904350B2 (ja) | 2012-03-28 |
Family
ID=37607257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008525196A Expired - Fee Related JP4904350B2 (ja) | 2005-08-03 | 2006-08-02 | ねじを保持するねじ回し |
Country Status (15)
Country | Link |
---|---|
US (1) | US7690282B2 (ja) |
EP (1) | EP1910033B1 (ja) |
JP (1) | JP4904350B2 (ja) |
KR (1) | KR101337929B1 (ja) |
CN (1) | CN101237962A (ja) |
AT (1) | ATE453486T1 (ja) |
AU (1) | AU2006278593A1 (ja) |
BR (1) | BRPI0614095B1 (ja) |
CA (1) | CA2636009C (ja) |
DE (1) | DE602006011470D1 (ja) |
ES (1) | ES2335695T3 (ja) |
PL (1) | PL1910033T3 (ja) |
TW (1) | TWI361743B (ja) |
WO (1) | WO2007019252A2 (ja) |
ZA (1) | ZA200801112B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011092969A1 (ja) * | 2010-01-28 | 2011-08-04 | Totsu Katsuyuki | ドライバービット |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8393183B2 (en) | 2007-05-07 | 2013-03-12 | Whirlpool Corporation | Fabric treatment appliance control panel and associated steam operations |
CN100500110C (zh) * | 2007-09-18 | 2009-06-17 | 北京大学人民医院 | 防旋转自锁骨折内固定器 |
CN102271870A (zh) | 2008-11-07 | 2011-12-07 | 米沃奇电动工具公司 | 刀头 |
USD623036S1 (en) | 2008-11-07 | 2010-09-07 | Milwaukee Electric Tool Corporation | Insert bit |
USD711719S1 (en) | 2009-11-06 | 2014-08-26 | Milwaukee Electric Tool Corporation | Tool bit |
US8291795B2 (en) | 2010-03-02 | 2012-10-23 | Phillips Screw Company | Fastener system with stable engagement and stick fit |
KR101137937B1 (ko) * | 2010-05-07 | 2012-05-09 | 안장훈 | 치과용 스크류 및 드라이버 |
CN103282162B (zh) | 2010-07-07 | 2017-10-13 | 英法斯泰克知识产权私人有限公司 | 扭矩传递起子 |
CA3104143C (en) | 2011-08-25 | 2023-08-22 | Infastech Intellectual Properties Pte. Ltd. | Tapered lobular driver and fastener |
US10968939B2 (en) | 2011-08-25 | 2021-04-06 | Infastech Intellectual Properties Pte. Ltd. | Tapered lobular driver and fastener |
US20150020652A1 (en) * | 2013-07-18 | 2015-01-22 | Klein Tools, Inc. | Tool Bit Having Improved Removability |
US10022845B2 (en) | 2014-01-16 | 2018-07-17 | Milwaukee Electric Tool Corporation | Tool bit |
JP6996815B2 (ja) * | 2015-08-18 | 2022-01-17 | インファステック インテレクチュアル プロパティーズ ピーティーイー.リミテッド | テーパ状のローブ状ドライバ及び締結具 |
CN105342695A (zh) * | 2015-11-24 | 2016-02-24 | 上海三友医疗器械有限公司 | 一种骨螺钉安装系统 |
CN108042224A (zh) * | 2017-11-21 | 2018-05-18 | 上海交通大学医学院附属第九人民医院 | 持钉器 |
WO2019109098A1 (en) | 2017-12-01 | 2019-06-06 | Milwaukee Electric Tool Corporation | Wear resistant tool bit |
USD921468S1 (en) | 2018-08-10 | 2021-06-08 | Milwaukee Electric Tool Corporation | Driver bit |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2848024A (en) * | 1958-04-18 | 1958-08-19 | Ian A Smith | Screw driver with offset wings |
US3037539A (en) * | 1959-11-17 | 1962-06-05 | Aer O Torq Inc | Driving tool for recessed head screws |
US3894450A (en) * | 1971-03-25 | 1975-07-15 | Tore L Hill | Combined screw driving and screw gripping tool |
US4779494A (en) * | 1987-04-21 | 1988-10-25 | New Concepts | Screwdriver having screw gripping feature |
DE4004007C1 (ja) * | 1990-02-09 | 1991-05-16 | Rainer 5883 Kierspe De Schael | |
WO1998046397A1 (en) * | 1997-04-11 | 1998-10-22 | Kinamed, Inc. | Screwdriver blade construction for a surgical screw |
US6520055B1 (en) * | 1996-12-05 | 2003-02-18 | Wera Werk Hermann Werner Gmbh & Co. | Screwdriver or screwdriver attachment |
JP2003311637A (ja) * | 2002-04-18 | 2003-11-05 | Katsuyuki Totsu | ねじ保持形ドライバービット及びねじとの組合せ |
DE202004004844U1 (de) * | 2004-03-27 | 2004-05-27 | Richard Martin Medizintechnik Gmbh | Schraubendreher für Knochenschrauben |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE24888E (en) * | 1960-10-18 | Screw driver with offset wings | ||
US2646829A (en) * | 1948-07-13 | 1953-07-28 | Res Eng & Mfg | Driver for recessed head fasteners |
US2601453A (en) * | 1948-07-21 | 1952-06-24 | Res Eng & Mfg | Driving tool for socket head fasteners |
BE539857A (ja) * | 1954-08-30 | |||
US3234982A (en) * | 1963-06-24 | 1966-02-15 | Gardner Denver Co | Driver for recessed head fasteners |
US3654974A (en) * | 1970-04-08 | 1972-04-11 | Bertron Otis Barnes | Screw drivers |
US3900057A (en) * | 1974-04-23 | 1975-08-19 | Earl Benitz | Expandable bit screw holding screwdriver |
US5001948A (en) * | 1989-11-02 | 1991-03-26 | Sk Hand Tool Corporation | Screwdriver blade with curved tip |
US5347893A (en) * | 1993-02-26 | 1994-09-20 | Snap-On Incorporated | Arcuate tip driver |
US6128983A (en) * | 1999-01-06 | 2000-10-10 | Arnn; Edward T. | Drive tool for fasteners |
US6176161B1 (en) * | 1999-10-28 | 2001-01-23 | Jung-Sheng Huang | Damaged screw removing screwdriver |
USD455943S1 (en) * | 2001-03-02 | 2002-04-23 | Eddy Lin | Screw driver with a cross-head end tip for locking insertion into a screw head |
JP4205990B2 (ja) * | 2003-05-30 | 2009-01-07 | 日東精工株式会社 | 駆動穴付きねじ及びドライバビット |
-
2006
- 2006-07-21 US US11/491,407 patent/US7690282B2/en active Active
- 2006-08-02 ES ES06789338T patent/ES2335695T3/es active Active
- 2006-08-02 KR KR1020087002902A patent/KR101337929B1/ko active IP Right Grant
- 2006-08-02 PL PL06789338T patent/PL1910033T3/pl unknown
- 2006-08-02 DE DE602006011470T patent/DE602006011470D1/de active Active
- 2006-08-02 CA CA2636009A patent/CA2636009C/en active Active
- 2006-08-02 JP JP2008525196A patent/JP4904350B2/ja not_active Expired - Fee Related
- 2006-08-02 WO PCT/US2006/030328 patent/WO2007019252A2/en active Application Filing
- 2006-08-02 AT AT06789338T patent/ATE453486T1/de active
- 2006-08-02 BR BRPI0614095-5A patent/BRPI0614095B1/pt not_active IP Right Cessation
- 2006-08-02 EP EP06789338A patent/EP1910033B1/en active Active
- 2006-08-02 CN CNA2006800287679A patent/CN101237962A/zh active Pending
- 2006-08-02 AU AU2006278593A patent/AU2006278593A1/en not_active Abandoned
- 2006-08-03 TW TW095128515A patent/TWI361743B/zh not_active IP Right Cessation
-
2008
- 2008-02-01 ZA ZA200801112A patent/ZA200801112B/xx unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2848024A (en) * | 1958-04-18 | 1958-08-19 | Ian A Smith | Screw driver with offset wings |
US3037539A (en) * | 1959-11-17 | 1962-06-05 | Aer O Torq Inc | Driving tool for recessed head screws |
US3894450A (en) * | 1971-03-25 | 1975-07-15 | Tore L Hill | Combined screw driving and screw gripping tool |
US4779494A (en) * | 1987-04-21 | 1988-10-25 | New Concepts | Screwdriver having screw gripping feature |
DE4004007C1 (ja) * | 1990-02-09 | 1991-05-16 | Rainer 5883 Kierspe De Schael | |
US6520055B1 (en) * | 1996-12-05 | 2003-02-18 | Wera Werk Hermann Werner Gmbh & Co. | Screwdriver or screwdriver attachment |
WO1998046397A1 (en) * | 1997-04-11 | 1998-10-22 | Kinamed, Inc. | Screwdriver blade construction for a surgical screw |
JP2003311637A (ja) * | 2002-04-18 | 2003-11-05 | Katsuyuki Totsu | ねじ保持形ドライバービット及びねじとの組合せ |
DE202004004844U1 (de) * | 2004-03-27 | 2004-05-27 | Richard Martin Medizintechnik Gmbh | Schraubendreher für Knochenschrauben |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011092969A1 (ja) * | 2010-01-28 | 2011-08-04 | Totsu Katsuyuki | ドライバービット |
Also Published As
Publication number | Publication date |
---|---|
TWI361743B (en) | 2012-04-11 |
EP1910033B1 (en) | 2009-12-30 |
PL1910033T3 (pl) | 2010-06-30 |
CA2636009A1 (en) | 2007-02-15 |
DE602006011470D1 (de) | 2010-02-11 |
US20070028728A1 (en) | 2007-02-08 |
WO2007019252A2 (en) | 2007-02-15 |
CN101237962A (zh) | 2008-08-06 |
KR20080025201A (ko) | 2008-03-19 |
ZA200801112B (en) | 2008-12-31 |
TW200720027A (en) | 2007-06-01 |
ES2335695T3 (es) | 2010-03-31 |
BRPI0614095A2 (pt) | 2011-03-09 |
BRPI0614095B1 (pt) | 2020-08-18 |
EP1910033A2 (en) | 2008-04-16 |
KR101337929B1 (ko) | 2013-12-09 |
US7690282B2 (en) | 2010-04-06 |
JP4904350B2 (ja) | 2012-03-28 |
WO2007019252A3 (en) | 2007-05-03 |
ATE453486T1 (de) | 2010-01-15 |
CA2636009C (en) | 2014-10-21 |
AU2006278593A1 (en) | 2007-02-15 |
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