JPWO2017141459A1 - トランスバース、および手術器具 - Google Patents
トランスバース、および手術器具 Download PDFInfo
- Publication number
- JPWO2017141459A1 JPWO2017141459A1 JP2017567938A JP2017567938A JPWO2017141459A1 JP WO2017141459 A1 JPWO2017141459 A1 JP WO2017141459A1 JP 2017567938 A JP2017567938 A JP 2017567938A JP 2017567938 A JP2017567938 A JP 2017567938A JP WO2017141459 A1 JPWO2017141459 A1 JP WO2017141459A1
- Authority
- JP
- Japan
- Prior art keywords
- bar
- transverse
- hook
- rod
- hole
- 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
- 210000004872 soft tissue Anatomy 0.000 claims description 50
- 238000000034 method Methods 0.000 claims description 24
- 230000008569 process Effects 0.000 claims description 22
- 230000007246 mechanism Effects 0.000 claims description 16
- 230000035515 penetration Effects 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 description 12
- 239000000370 acceptor Substances 0.000 description 5
- 230000004323 axial length Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 208000001132 Osteoporosis Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
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
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7032—Screws or hooks with U-shaped head or back through which longitudinal rods pass
- A61B17/7034—Screws or hooks with U-shaped head or back through which longitudinal rods pass characterised by a lateral opening
-
- 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
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
- A61B17/7083—Tools for guidance or insertion of tethers, rod-to-anchor connectors, rod-to-rod connectors, or longitudinal elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1662—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body
- A61B17/1671—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body for the spine
-
- 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
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
-
- 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
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7049—Connectors, not bearing on the vertebrae, for linking longitudinal elements together
-
- 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
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7062—Devices acting on, attached to, or simulating the effect of, vertebral processes, vertebral facets or ribs ; Tools for such devices
- A61B17/7067—Devices bearing against one or more spinous processes and also attached to another part of the spine; Tools therefor
-
- 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
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
- A61B17/7076—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for driving, positioning or assembling spinal clamps or bone anchors specially adapted for spinal fixation
- A61B17/7077—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for driving, positioning or assembling spinal clamps or bone anchors specially adapted for spinal fixation for moving bone anchors attached to vertebrae, thereby displacing the vertebrae
-
- 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
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
- A61B17/7083—Tools for guidance or insertion of tethers, rod-to-anchor connectors, rod-to-rod connectors, or longitudinal elements
- A61B17/7086—Rod reducers, i.e. devices providing a mechanical advantage to allow a user to force a rod into or onto an anchor head other than by means of a rod-to-bone anchor locking element; rod removers
- A61B17/7088—Rod reducers, i.e. devices providing a mechanical advantage to allow a user to force a rod into or onto an anchor head other than by means of a rod-to-bone anchor locking element; rod removers wherein the rod is moved transverse to the axis of the bone anchor
-
- 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
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
- A61B17/7083—Tools for guidance or insertion of tethers, rod-to-anchor connectors, rod-to-rod connectors, or longitudinal elements
- A61B17/7089—Tools for guidance or insertion of tethers, rod-to-anchor connectors, rod-to-rod connectors, or longitudinal elements wherein insertion is along an arcuate path
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/06—Measuring instruments not otherwise provided for
- A61B2090/061—Measuring instruments not otherwise provided for for measuring dimensions, e.g. length
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Neurology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Surgical Instruments (AREA)
Abstract
Description
20 ペディクルスクリュー
30 椎骨
31 棘突起
100 トランスバース
110 フック
120 フック
130 トランスバースバー
140 セットスクリュー
150 セットスクリュー
200 サイザー
300 椎骨用オウル
400 軟部組織用オウル
500 フックホルダー
600 バーホルダー
700 セットスクリュードライバ
Claims (15)
- 椎骨に挿入されるスクリューを繋ぐロッドと係合するフックと、
所定の曲率を有し、複数の前記フックとの間に設けられるトランスバースバーと
を備えるトランスバース。 - 前記トランスバースバーは、前記椎骨の棘突起を貫通して設けられる請求項1に記載のトランスバース。
- 前記フックは、前記トランスバースバーが貫通するバーホールを有する請求項1または2に記載のトランスバース。
- 前記フックは、前記ロッドと係合するロッド開口部を有する請求項1に記載のトランスバース。
- 前記フックは、前記トランスバースバーが貫通するバーホールと、前記ロッドと係合するロッド開口部とを備え、前記バーホールは、前記ロッド開口部と貫通する請求項1に記載のトランスバース。
- 前記トランスバースバーは、前記トランスバースバーを把持するバーホルダーと係合可能なバーホルダー用凹部を備える請求項1に記載のトランスバース。
- 前記フックは、前記フックを把持するフックホルダーと係合可能なフックホルダー用凹部を備える請求項1に記載のトランスバース。
- 前記フックは、前記バーホールに貫通するスクリューホールを備え、
前記トランスバースは、前記スクリューホールに螺合するセットスクリューをさらに備え、
前記セットスクリューが前記スクリューホールに進入すると、前記セットスクリューの先端は前記トランスバースバーと係合して押圧し、前記セットスクリューの先端に押圧された前記トランスバースバーは、前記ロッドを押圧して前記ロッド開口部に押しつける請求項1に記載のトランスバース。 - 前記ロッドは、異なる椎骨に挿入される複数のスクリューを接続し、前記フックは、2本のロッドに1つずつ取り付けられる請求項1から8のいずれかに記載のトランスバース。
- 2本のサイザーバーと、
前記2本のサイザーバーを所定の軸上で軸支するセンタリングシャフトと、
前記センタリングシャフトに対する前記サイザーバーの回転を防止するロック機構とを備え、
前記サイザーバーの一端には、椎骨に挿入されるスクリューを繋ぐロッドと係合するロッド用把持端部が設けられるサイザー。 - 2本の椎骨用オウルバーと、
前記2本の椎骨用オウルバーを所定の軸上で軸支するセンタリングシャフトとを備え、
前記センタリングシャフトは、前記所定の軸と同軸の孔を有し、
前記椎骨用オウルバーの一端には、前記椎骨に孔を空ける椎骨用先鋭部が設けられる
椎骨用オウル。 - 一端が所定の軸によって軸支され、前記所定の軸から径方向に延びるオウル延伸部と、
所定の曲率を有し、前記オウル延伸部の他端から延びる貫入部とを備え、
前記貫入部の先端には、軟部組織に孔を空ける軟部組織用先鋭部が設けられる
軟部組織用オウル。 - 一端が所定の軸によって軸支され、前記所定の軸から径方向に延びるフックホルダー延伸部と、
前記フックホルダー延伸部の他端から延びるフックホルダーアームとを備え、
前記フックホルダーアームの先端には、フックを把持するフック把持部が設けられる
フックホルダー。 - 一端が所定の軸によって軸支され、前記所定の軸から径方向に延びるバーホルダー延伸部と、
所定の曲率を有し、前記バーホルダー延伸部の他端から延びるバーホルダーアームとを備え、
前記バーホルダーアームの先端には、バーを把持するバー把持部が設けられる
バーホルダー。 - 請求項1に記載のトランスバースを取り付けるために用いられる手術器具であって、請求項10に記載のサイザーと、請求項11に記載の椎骨用オウルと、請求項13に記載のフックホルダーと、請求項14に記載のバーホルダーとを備える手術器具。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016025789 | 2016-02-15 | ||
JP2016025789 | 2016-02-15 | ||
PCT/JP2016/068643 WO2017141459A1 (ja) | 2016-02-15 | 2016-06-23 | トランスバース、および手術器具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2017141459A1 true JPWO2017141459A1 (ja) | 2018-12-20 |
JP6867628B2 JP6867628B2 (ja) | 2021-04-28 |
Family
ID=59625799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017567938A Active JP6867628B2 (ja) | 2016-02-15 | 2016-06-23 | トランスバース、および手術器具 |
Country Status (4)
Country | Link |
---|---|
US (2) | US10905473B2 (ja) |
EP (1) | EP3417818A4 (ja) |
JP (1) | JP6867628B2 (ja) |
WO (1) | WO2017141459A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6867628B2 (ja) * | 2016-02-15 | 2021-04-28 | 株式会社アスロメディカル | トランスバース、および手術器具 |
WO2020035958A1 (en) * | 2018-08-16 | 2020-02-20 | Medtronic Sofamor Danek, Co., Ltd. | Spinal implant system and method |
EP4419028A1 (en) * | 2021-10-18 | 2024-08-28 | Kanaly, Charles | Spinal fixation tool, system and method |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06165789A (ja) * | 1992-11-06 | 1994-06-14 | Biomat | 脊柱癒合用骨接合装置 |
JPH09510628A (ja) * | 1992-09-21 | 1997-10-28 | レイ,アール・チャールズ | 側湾脊柱の減捻を達成させる工具及び方法 |
JPH1080432A (ja) * | 1996-06-03 | 1998-03-31 | Stryker Fr Sa | 脊椎骨接合手術用ロッド間の剛性横断リンク形成装置 |
JP2003511190A (ja) * | 1999-10-20 | 2003-03-25 | エスディージーアイ・ホールディングス・インコーポレーテッド | 骨構造体の安定化用器具及び方法 |
JP2007508118A (ja) * | 2003-10-14 | 2007-04-05 | ジンテス ゲゼルシャフト ミット ベシュレンクテル ハフツング | 脊椎固定フックおよび脊椎固定方法 |
JP2011072772A (ja) * | 2009-09-30 | 2011-04-14 | Gs Medical Co Ltd | ロッドホルダー及びこれを利用する脊椎用最小侵襲手術システム |
US20120323279A1 (en) * | 2011-06-16 | 2012-12-20 | Industrial Technology Research Institute | Minimally invasive spinal stabilization method |
US20130030469A1 (en) * | 2011-07-28 | 2013-01-31 | Chris Karas | Systems, methods, and apparatuses for spinal fixation |
JP2013535306A (ja) * | 2010-08-18 | 2013-09-12 | スパイナル・エレメンツ・インコーポレーテッド | 椎間関節ドリルならびにその使用方法 |
WO2014045870A1 (ja) * | 2012-09-24 | 2014-03-27 | テルモ株式会社 | 穿刺具組立体 |
WO2015066325A1 (en) * | 2013-10-31 | 2015-05-07 | The University Of Iowa Research Foundation | Percutaneous transverse connector system |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2697991B1 (fr) * | 1992-11-13 | 1995-02-03 | Fabrication Mat Orthopedique S | Instrumentation d'ostéosynthèse lombosacrée pour la correction du spondylolisthésis par voie postérieure, et vis d'instrumentation. |
US5814046A (en) | 1992-11-13 | 1998-09-29 | Sofamor S.N.C. | Pedicular screw and posterior spinal instrumentation |
US7122036B2 (en) * | 1999-07-01 | 2006-10-17 | Spinevision, S.A. | Connector for an osteosynthesis system intended to provide a connection between two rods of a spinal osteosynthesis system, osteosynthesis system using such a connector, and method of implanting such an osteosynthesis system |
WO2004039269A2 (en) | 2002-10-28 | 2004-05-13 | Sdgi Holdings, Inc. | Multi-axial, orthopaedic rod cross-link connector system for correcting spinal defects |
US7837714B2 (en) | 2006-04-10 | 2010-11-23 | Warsaw Orthopedic, Inc. | Methods and devices for the interconnection of bone attachment devices |
US20070270822A1 (en) * | 2006-04-28 | 2007-11-22 | Sdgi Holdings, Inc. | Bone fixation grommet |
US8313514B2 (en) | 2006-05-15 | 2012-11-20 | Warsaw Orthopedic, Inc. | Device for interconnection of components in a spinal implant assembly |
EP2129304B1 (en) * | 2007-02-22 | 2014-09-03 | Spinal Elements, Inc. | Vertebral articular process drill |
US8864798B2 (en) * | 2008-01-18 | 2014-10-21 | Globus Medical, Inc. | Transverse connector |
US9220541B1 (en) * | 2014-06-26 | 2015-12-29 | Zimmer Spine, Inc. | Transverse connector |
US10258228B2 (en) * | 2014-08-08 | 2019-04-16 | K2M, Inc. | Retraction devices, systems, and methods for minimally invasive spinal surgery |
JP6867628B2 (ja) * | 2016-02-15 | 2021-04-28 | 株式会社アスロメディカル | トランスバース、および手術器具 |
-
2016
- 2016-06-23 JP JP2017567938A patent/JP6867628B2/ja active Active
- 2016-06-23 EP EP16890597.4A patent/EP3417818A4/en active Pending
- 2016-06-23 US US16/077,956 patent/US10905473B2/en active Active
- 2016-06-23 WO PCT/JP2016/068643 patent/WO2017141459A1/ja active Application Filing
-
2020
- 2020-12-17 US US17/125,813 patent/US11678916B2/en active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09510628A (ja) * | 1992-09-21 | 1997-10-28 | レイ,アール・チャールズ | 側湾脊柱の減捻を達成させる工具及び方法 |
JPH06165789A (ja) * | 1992-11-06 | 1994-06-14 | Biomat | 脊柱癒合用骨接合装置 |
JPH1080432A (ja) * | 1996-06-03 | 1998-03-31 | Stryker Fr Sa | 脊椎骨接合手術用ロッド間の剛性横断リンク形成装置 |
JP2003511190A (ja) * | 1999-10-20 | 2003-03-25 | エスディージーアイ・ホールディングス・インコーポレーテッド | 骨構造体の安定化用器具及び方法 |
JP2007508118A (ja) * | 2003-10-14 | 2007-04-05 | ジンテス ゲゼルシャフト ミット ベシュレンクテル ハフツング | 脊椎固定フックおよび脊椎固定方法 |
JP2011072772A (ja) * | 2009-09-30 | 2011-04-14 | Gs Medical Co Ltd | ロッドホルダー及びこれを利用する脊椎用最小侵襲手術システム |
JP2013535306A (ja) * | 2010-08-18 | 2013-09-12 | スパイナル・エレメンツ・インコーポレーテッド | 椎間関節ドリルならびにその使用方法 |
US20120323279A1 (en) * | 2011-06-16 | 2012-12-20 | Industrial Technology Research Institute | Minimally invasive spinal stabilization method |
US20130030469A1 (en) * | 2011-07-28 | 2013-01-31 | Chris Karas | Systems, methods, and apparatuses for spinal fixation |
WO2014045870A1 (ja) * | 2012-09-24 | 2014-03-27 | テルモ株式会社 | 穿刺具組立体 |
WO2015066325A1 (en) * | 2013-10-31 | 2015-05-07 | The University Of Iowa Research Foundation | Percutaneous transverse connector system |
Also Published As
Publication number | Publication date |
---|---|
US11678916B2 (en) | 2023-06-20 |
WO2017141459A1 (ja) | 2017-08-24 |
EP3417818A1 (en) | 2018-12-26 |
US20210169533A1 (en) | 2021-06-10 |
JP6867628B2 (ja) | 2021-04-28 |
US10905473B2 (en) | 2021-02-02 |
US20190125416A1 (en) | 2019-05-02 |
EP3417818A4 (en) | 2019-10-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3942560B2 (ja) | 骨の穿孔に用いる器具 | |
JP4176009B2 (ja) | 外科手術用ロッド調整器具及び方法 | |
JP4673370B2 (ja) | 最小限の侵襲性手技で接続部材を脊柱に隣接配置するシステム | |
US8435265B2 (en) | Laminoplasty methods using hinge device | |
JP5756118B2 (ja) | 角度可変な固定用支持ピン | |
TWI705791B (zh) | 鉗子 | |
EP2689737A1 (en) | Surgical reduction clamp | |
US9216044B2 (en) | Stripped pedicle screw driver bit | |
EP3273888B1 (en) | Orthopedic derotation devices | |
JP2005169064A (ja) | 脊柱変形矯正装置及びその使用方法 | |
US11678916B2 (en) | Transverse, and surgical instrument | |
EP3113696B1 (en) | Separable guide instrument for anatomical implant | |
US9622794B2 (en) | Polyaxial pedicle screw locking and derotation instrument | |
US20140277151A1 (en) | Fulcrum Cap for Spinal Constructs | |
US9011450B2 (en) | Surgical instrument | |
US7294140B2 (en) | Device for holding trocar sleeves | |
JP6636419B2 (ja) | ネジ山形成ジャムシディアセンブリ | |
EP3603542A1 (en) | Rotation knob assemblies and surgical instruments including the same | |
US10376298B2 (en) | Medical cutting instrument | |
EP2575644B1 (fr) | Instruments pour la chirurgie rachidienne mini-invasive et leurs applications | |
US8784420B2 (en) | Surgical instruments for cutting elongated elements and methods of use | |
US20090157098A1 (en) | Surgical wire closure devices | |
JP2003169809A (ja) | 開創器のブレードおよび開創器 | |
JP2012130724A (ja) | 髄内釘及び整形外科手術器具セット | |
JP6663270B2 (ja) | 手術用具 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A529 | Written submission of copy of amendment under article 34 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A5211 Effective date: 20180815 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180831 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190528 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200602 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20200730 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20201001 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20210309 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210331 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6867628 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |