JP6972251B2 - 動的係止装置 - Google Patents
動的係止装置 Download PDFInfo
- Publication number
- JP6972251B2 JP6972251B2 JP2020134493A JP2020134493A JP6972251B2 JP 6972251 B2 JP6972251 B2 JP 6972251B2 JP 2020134493 A JP2020134493 A JP 2020134493A JP 2020134493 A JP2020134493 A JP 2020134493A JP 6972251 B2 JP6972251 B2 JP 6972251B2
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- Prior art keywords
- tool
- proximal
- locking member
- extending
- distal
- 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.)
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- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
- A61B17/1613—Component parts
- A61B17/162—Chucks or tool parts which are to be held in a chuck
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
- A61B17/1613—Component parts
- A61B17/1615—Drill bits, i.e. rotating tools extending from a handpiece to contact the worked material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
- A61B17/1613—Component parts
- A61B17/1615—Drill bits, i.e. rotating tools extending from a handpiece to contact the worked material
- A61B17/1617—Drill bits, i.e. rotating tools extending from a handpiece to contact the worked material with mobile or detachable parts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
- A61B17/1613—Component parts
- A61B17/1622—Drill handpieces
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
- A61B17/1613—Component parts
- A61B17/1622—Drill handpieces
- A61B17/1624—Drive mechanisms therefor
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Mechanical Engineering (AREA)
Description
状境界部材28は、本体16の第2の端部20から離れて延在するにつれて先細になる。本明細書で説明するように、ハウジング組立体30は第2の円錐状境界部材28に結合し、かつそれから延在して、工具14の一部分、および工具14を駆動するための駆動軸を収容する。
の端部74aとの間全体に延在し、したがって、第1のスロット90aはベース76aによって部分的に画定される。第2のスロット92aは、ベース76aから第2の端部74aまで延在する。係止部材70aは、可撓性のある材料などの任意の適切な材料から作ることができる。適切なポリマーなどの任意の適切な可撓性のある材料を使用することができる。
2の近位端104において駆動体102によって画定される。接続部108は、駆動体102を回転させるために、駆動体102をモータ22の出力に結合して、モータ22によって生じる回転トルクを駆動体102に伝達するように構成された任意の適切な接続または結合装置、機構、または部材とすることができる。
れ、様々な間隔で配置された複数のフランジ部を含むことができる。継手部材130は、遠位内径154、中間内径156、および近位内径158を含む。遠位内径154は、継手部材130の遠位内部フランジ150と遠位端134との間にある。中間内径156は、遠位内部フランジ150と近位内部フランジ152との間にある。近位内径158は、近位内部フランジ152の、中間内径156の反対側にある。中間内径156は、近位内径158より大きく、遠位内径154より小さい。遠位内径154は、中間内径156および近位内径158のそれぞれより大きい。
るときは、工具14を継手部材130内から外して取り出すことは可能ではない。
Claims (4)
- 第1の近位工具端部から第2の遠位工具端部まで、長手方向軸に沿って延在する工具を備え、前記工具が、
第1の近位工具端部を画定するベースと、
前記ベースから延在し、第1の直径部および第2の直径部を有するステムであって、前記第1の直径部は、前記ベースから延在する前記第2の直径部よりも大きな直径を有する前記ステムと、
前記ステムから延在し、前記工具にトルクを伝えるために用いられる複数の継手面、および前記複数の継手面と前記ステムとの間で前記長手方向軸に沿って延在し、継手本体の残りの部分よりも小さな直径を有する小径部を備えた前記継手本体と、
前記継手本体から延在する首部と、
前記首部から延在し、前記第2の遠位工具端部を画定する加工先端とを含み、
前記第1の直径部および前記第2の直径部は、前記ベース、および前記工具を所定位置で回転可能に保持するために使用される前記継手本体よりも小さい、手術工具係止システム。 - 第1の端部から第2の端部まで長手方向軸に沿って延在するとともに、前記第1の端部から前記第2の端部まで、前記長手方向軸に沿って延在する連続したスロットを画定する係止部材をさらに備え、前記スロットは、前記スロットを通して前記工具を受け入れるように構成され、前記工具の前記ステムは、前記スロット内に受け入れられて、前記係止部材に対して前記工具を保持するように構成される、請求項1に記載の手術工具係止システム。
- 前記係止部材は、前記第1の端部におけるベースと、前記ベースから前記第2の端部まで延在する第1の可撓性タブとを含み、前記第1の可撓性タブは、前記係止部材および前記工具の回転中に生じる遠心力に応答して、前記第2の端部において前記長手方向軸から外向きに撓むように構成されている、請求項2に記載の手術工具係止システム。
- 前記係止部材は、前記ベースから前記第2の端部まで延在する第2の可撓性タブをさらに含み、前記スロットは、前記係止部材の前記第1の端部から前記第2の端部まで延在する第1スロット、および前記第1の可撓性タブと前記第2の可撓性タブとの間で、前記ベースから前記第2の端部まで延在する第2のスロットを含む、請求項3に記載の手術工具係止システム。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/870,675 | 2013-04-25 | ||
| US13/870,675 US9526509B2 (en) | 2013-04-25 | 2013-04-25 | Dynamic locking device |
| JP2018089734A JP6748672B2 (ja) | 2013-04-25 | 2018-05-08 | 動的係止装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018089734A Division JP6748672B2 (ja) | 2013-04-25 | 2018-05-08 | 動的係止装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2020189137A JP2020189137A (ja) | 2020-11-26 |
| JP6972251B2 true JP6972251B2 (ja) | 2021-11-24 |
Family
ID=50687732
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016510696A Active JP6338653B2 (ja) | 2013-04-25 | 2014-04-14 | 動的係止装置 |
| JP2018089734A Active JP6748672B2 (ja) | 2013-04-25 | 2018-05-08 | 動的係止装置 |
| JP2020134493A Active JP6972251B2 (ja) | 2013-04-25 | 2020-08-07 | 動的係止装置 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016510696A Active JP6338653B2 (ja) | 2013-04-25 | 2014-04-14 | 動的係止装置 |
| JP2018089734A Active JP6748672B2 (ja) | 2013-04-25 | 2018-05-08 | 動的係止装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (4) | US9526509B2 (ja) |
| EP (1) | EP2988679B1 (ja) |
| JP (3) | JP6338653B2 (ja) |
| AU (2) | AU2014257380B2 (ja) |
| CA (1) | CA2909354C (ja) |
| WO (1) | WO2014176060A1 (ja) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9526509B2 (en) | 2013-04-25 | 2016-12-27 | Medtronic Xomed, Inc. | Dynamic locking device |
| WO2015123548A1 (en) * | 2014-02-14 | 2015-08-20 | Medtronic, Inc. | Rotary surgical cutting tools and powered handpieces |
| CA3208370A1 (en) * | 2014-08-06 | 2016-02-11 | Stryker Corporation | Powered surgical handpiece with a chuck that facilitates alignment of the cutting accessory fitted to the tool |
| USD782042S1 (en) | 2015-03-25 | 2017-03-21 | Medtronic Ps Medical, Inc. | Surgical tool |
| US10314610B2 (en) | 2015-03-25 | 2019-06-11 | Medtronic Ps Medical, Inc. | Slanted drive axis rotary surgical cutting tools and powered handpieces |
| USD800906S1 (en) | 2015-03-25 | 2017-10-24 | Medtronic Ps Medical, Inc. | Surgical tool |
| USD790699S1 (en) | 2015-03-25 | 2017-06-27 | Medtronic Ps Medical, Inc. | Surgical tool |
| US10080579B2 (en) | 2015-03-25 | 2018-09-25 | Medtronic Ps Medical, Inc. | Pin drive rotary surgical cutting tools and powered handpieces |
| USD800907S1 (en) | 2015-03-25 | 2017-10-24 | Medtronic Ps Medical, Inc. | Surgical tool |
| USD814633S1 (en) * | 2015-08-07 | 2018-04-03 | W&H Dentalwerk Bürmoos GmbH | Drive axle for dental or medical device |
| USD800903S1 (en) | 2016-02-09 | 2017-10-24 | Medtronic Ps Medical, Inc. | Surgical tool |
| US10433856B2 (en) | 2016-07-11 | 2019-10-08 | Grace Medical, Inc. | Surgical drill handpiece with adjustable cutting tool guard |
| CA3073178A1 (en) * | 2017-08-17 | 2019-02-21 | Stryker Corporation | Surgical handpiece for measuring depth of bore holes and related accessories |
| US11896239B2 (en) | 2017-08-17 | 2024-02-13 | Stryker Corporation | Surgical handpiece system for depth measurement and related accessories |
| US10849634B2 (en) | 2018-06-20 | 2020-12-01 | Medtronic Xomed, Inc. | Coupling portion for rotary surgical cutting systems |
| US11253330B2 (en) * | 2018-09-26 | 2022-02-22 | Mako Surgical Corp. | Systems and tools for use with surgical robotic manipulators |
| US11517328B2 (en) | 2019-03-19 | 2022-12-06 | Arthrex, Inc. | Force absorption system for disposable shavers and burrs |
| US12582415B2 (en) | 2022-11-16 | 2026-03-24 | Medtronic Ps Medical, Inc. | Oscillating surgical bone removal tool with fluted cutting head |
Family Cites Families (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2545628A (en) * | 1947-01-09 | 1951-03-20 | Hardinge Brothers Inc | Collet |
| US2686682A (en) * | 1952-07-08 | 1954-08-17 | Csaki Joachim | Automatic gripping means for machine tools and the like |
| US2901258A (en) * | 1957-09-30 | 1959-08-25 | Brandafi Gabriel | Drill press spindle |
| US2983519A (en) | 1958-11-24 | 1961-05-09 | Staunt Martin | Chucks for dental handpieces |
| GB1118828A (en) * | 1965-07-01 | 1968-07-03 | Silbert Colin Davies | Improvements in or relating to chucks for high speed rotary tools |
| US3590232A (en) * | 1968-03-27 | 1971-06-29 | Radioptics Inc | Annular illuminator for dental tools or the like |
| US3556540A (en) * | 1969-02-28 | 1971-01-19 | Erickson Tool Co | Collet chuck and the like |
| US3672256A (en) | 1970-11-09 | 1972-06-27 | Advanced Controls Corp | Centrifugal chuck device |
| US4006996A (en) | 1975-12-01 | 1977-02-08 | The Precise Corporation | Positively driven tool holder for a high speed rotatable spindle |
| JPS55135455U (ja) | 1979-03-15 | 1980-09-26 | ||
| JPS6015538Y2 (ja) * | 1980-09-25 | 1985-05-16 | 長田電機工業株式会社 | 歯科治療器具用チャック |
| DE3145133A1 (de) | 1980-12-22 | 1982-07-29 | Micro-Mega S.A., 25006 Besancon | Vorrichtung zum befestigen von zahnaerztlichen bohr- bzw. fraeswerkzeugen im oberteil von turbinen fuer zahnaerztliche handstuecke |
| US4830000A (en) * | 1987-12-31 | 1989-05-16 | Aspen Laboratories, Inc. | Surgical drill |
| US6004330A (en) * | 1989-08-16 | 1999-12-21 | Medtronic, Inc. | Device or apparatus for manipulating matter |
| GB9005131D0 (en) * | 1990-03-07 | 1990-05-02 | Federal Mogul Westwind | Centrifugal spindle |
| US5634933A (en) | 1994-09-29 | 1997-06-03 | Stryker Corporation | Powered high speed rotary surgical handpiece chuck and tools therefore |
| US5796188A (en) * | 1995-10-05 | 1998-08-18 | Xomed Surgical Products, Inc. | Battery-powered medical instrument with power booster |
| US5697158A (en) * | 1995-12-21 | 1997-12-16 | Minnesota Mining And Manufacturing Company | Orthopedic surgical device having a rotatable portion and lock |
| US5888200A (en) | 1996-08-02 | 1999-03-30 | Stryker Corporation | Multi-purpose surgical tool system |
| US5921563A (en) | 1997-04-21 | 1999-07-13 | Power Tool Holders Incorporated | Quick release integrated collet and chuck device |
| US5833246A (en) | 1997-05-06 | 1998-11-10 | Linvatec Corporation | Centrifugal chuck for surgical handpiece |
| US6445908B1 (en) | 1999-10-18 | 2002-09-03 | Qualcomm Incorporated | Dynamic temperature compensation and stage selection in pilot signal acquisition |
| US6227778B1 (en) * | 1999-12-08 | 2001-05-08 | Ballado Investments Inc. | Tool and spindle with centrifugal force clamping |
| US7001391B2 (en) * | 2001-03-21 | 2006-02-21 | Medtronic, Inc. | Surgical instrument with rotary cutting member and quick release coupling arrangement |
| US7066940B2 (en) * | 2001-03-21 | 2006-06-27 | Medtronic, Inc. | Surgical instrument with rotary cutting member and quick release coupling arrangement |
| US7011661B2 (en) * | 2001-03-21 | 2006-03-14 | Medtronic, Inc. | Surgical instrument with rotary cutting member and quick release coupling arrangement |
| US7479146B2 (en) * | 2002-08-14 | 2009-01-20 | Boston Scientific Neuromodulation Corporation | Cranial burr hole plug and insertion tool |
| ES2300880T3 (es) | 2004-02-17 | 2008-06-16 | Bien-Air Holding Sa | Herramienta de utilizacion manual para uso dental o quirurgico. |
| US7951198B2 (en) | 2005-05-10 | 2011-05-31 | Acumed Llc | Bone connector with pivotable joint |
| US20070243499A1 (en) | 2006-04-18 | 2007-10-18 | Bowen Stanley A | Collapsible grip spindle assembly for a dental handpiece |
| US7544026B2 (en) * | 2007-02-13 | 2009-06-09 | Irwin Industrial Tool Company | Drill bit screw tip |
| DE102010037791B4 (de) | 2010-09-27 | 2024-05-08 | Minebea Mitsumi Inc. | Spanneinrichtung für ein Dentalwerkzeug in einem Dentalturbinenhandstück |
| JP5760611B2 (ja) | 2011-04-04 | 2015-08-12 | 三菱瓦斯化学株式会社 | エポキシ樹脂組成物、エポキシ樹脂硬化物、風力発電用ブレード及び風力発電用ブレードの製造方法 |
| BR112013025667B1 (pt) * | 2011-04-07 | 2021-01-12 | Synthes Gmbh | broca cirúrgica e método para carregar uma broca de corte em uma broca cirúrgica |
| US8801713B2 (en) | 2011-04-07 | 2014-08-12 | DePuy Synthes Products, LLC | Surgical drill instrument with motor and locking mechanism to receive an attachment and a cutting burr |
| US9526509B2 (en) | 2013-04-25 | 2016-12-27 | Medtronic Xomed, Inc. | Dynamic locking device |
-
2013
- 2013-04-25 US US13/870,675 patent/US9526509B2/en active Active
-
2014
- 2014-04-14 AU AU2014257380A patent/AU2014257380B2/en active Active
- 2014-04-14 EP EP14723281.3A patent/EP2988679B1/en active Active
- 2014-04-14 JP JP2016510696A patent/JP6338653B2/ja active Active
- 2014-04-14 CA CA2909354A patent/CA2909354C/en active Active
- 2014-04-14 WO PCT/US2014/033977 patent/WO2014176060A1/en not_active Ceased
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2016
- 2016-12-19 US US15/383,817 patent/US10226260B2/en active Active
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2018
- 2018-05-08 JP JP2018089734A patent/JP6748672B2/ja active Active
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2019
- 2019-03-11 US US16/298,138 patent/US11172938B2/en active Active
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2020
- 2020-03-10 AU AU2020201756A patent/AU2020201756B2/en active Active
- 2020-08-07 JP JP2020134493A patent/JP6972251B2/ja active Active
-
2021
- 2021-11-15 US US17/526,167 patent/US11832831B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2988679B1 (en) | 2022-06-15 |
| US10226260B2 (en) | 2019-03-12 |
| US20170095260A1 (en) | 2017-04-06 |
| JP2018134479A (ja) | 2018-08-30 |
| CA2909354A1 (en) | 2014-10-30 |
| JP2016517739A (ja) | 2016-06-20 |
| US20220071638A1 (en) | 2022-03-10 |
| US20190201006A1 (en) | 2019-07-04 |
| AU2014257380A1 (en) | 2015-12-03 |
| JP2020189137A (ja) | 2020-11-26 |
| US20140324050A1 (en) | 2014-10-30 |
| US11832831B2 (en) | 2023-12-05 |
| AU2014257380B2 (en) | 2019-12-12 |
| AU2020201756A1 (en) | 2020-03-26 |
| JP6748672B2 (ja) | 2020-09-02 |
| WO2014176060A1 (en) | 2014-10-30 |
| US9526509B2 (en) | 2016-12-27 |
| AU2020201756B2 (en) | 2022-04-14 |
| US11172938B2 (en) | 2021-11-16 |
| JP6338653B2 (ja) | 2018-06-06 |
| EP2988679A1 (en) | 2016-03-02 |
| CA2909354C (en) | 2021-11-09 |
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