JP6915930B2 - 脊椎すべり症整復キット及び脊椎インプラントキット - Google Patents
脊椎すべり症整復キット及び脊椎インプラントキット Download PDFInfo
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- JP6915930B2 JP6915930B2 JP2020539681A JP2020539681A JP6915930B2 JP 6915930 B2 JP6915930 B2 JP 6915930B2 JP 2020539681 A JP2020539681 A JP 2020539681A JP 2020539681 A JP2020539681 A JP 2020539681A JP 6915930 B2 JP6915930 B2 JP 6915930B2
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- 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
- A61B17/7059—Cortical plates
-
- 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
- A61B17/7043—Screws or hooks combined with longitudinal elements which do not contact vertebrae with a longitudinal element fixed to one or more transverse elements which connect multiple screws or hooks
-
- 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
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8023—Variable length plates adjustable in both directions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
- A61F2/4455—Joints for the spine, e.g. vertebrae, spinal discs for the fusion of spinal bodies, e.g. intervertebral fusion of adjacent spinal bodies, e.g. fusion cages
-
- 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
- A61B17/7002—Longitudinal elements, e.g. rods
- A61B17/7004—Longitudinal elements, e.g. rods with a cross-section which varies along its length
- A61B17/7007—Parts of the longitudinal elements, e.g. their ends, being specially adapted to fit around the screw or hook heads
-
- 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
- A61B17/7041—Screws or hooks combined with longitudinal elements which do not contact vertebrae with single longitudinal rod offset laterally from single row of screws or hooks
-
- 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
- A61B17/7058—Plates mounted on top of bone anchor heads or shoulders
-
- 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
- A61B2017/564—Methods for bone or joint treatment
-
- 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
- A61B90/03—Automatic limiting or abutting means, e.g. for safety
- A61B2090/037—Automatic limiting or abutting means, e.g. for safety with a frangible part, e.g. by reduced diameter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30433—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using additional screws, bolts, dowels, rivets or washers e.g. connecting screws
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30621—Features concerning the anatomical functioning or articulation of the prosthetic joint
- A61F2002/30622—Implant for fusing a joint or bone material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30667—Features concerning an interaction with the environment or a particular use of the prosthesis
- A61F2002/3069—Revision endoprostheses
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Neurology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
Description
脊椎固定時に、第1の脊椎インプラント300aが用意される。第1の脊椎インプラント300aは、水平プレート310a〜c(「310」)及び鉛直プレート350a〜b(「350」)を含む。水平プレート310は、水平プレート110と同様であり、鉛直プレート350は、(鉛直プレート350が積み重ねられていないことを除いて)鉛直プレート150と同様である。水平及び鉛直プレートの特徴は、前に述べた通りであり、したがって、簡潔にするために、本明細書では繰り返して示さない。第1の脊椎インプラント300aは、四角ボルト360a〜f(まとめて「360」)を含む。四角ボルト360は、鉛直プレート350a、350bを水平プレート310a〜cに固定するために使用される。(一部の実施形態では、水平プレートは、2つだけのプレートとすることができ、他の実施形態では、水平プレートは、3つを超えるプレートとすることができる)。四角ボルト360は、図1Cを参照して説明した四角ボルト160と同様であり、したがって、簡潔にするために、本明細書では繰り返して説明しない。四角ボルト360は、ナット328で締め付けられる。
Claims (9)
- 脊椎すべり症整復キットであって、
複数の水平プレートと、
複数の鉛直プレートと、
1つ又は複数の鉛直プレート積み重ね対を第1の水平プレートに連結するように構成された第1のボルトセットであって、第1のボルトセットの各ボルトは、
正方形形状の頭部と、
正方形形状の頭部に近接した無ねじ部分と、
無ねじ部分に近接した第1のねじ部分と、
第2のねじ部分と、
第1及び第2のねじ部分を分離するように構成されたウエスト部分と、を含む、第1のボルトセットと、を含む、脊椎すべり症整復キット。 - 前記第2のねじ部分が折れるように構成される、請求項1に記載の脊椎すべり症整復キット。
- 前記無ねじ部分と第1のねじ部分とを合わせた長さが、約17.1mmである、請求項1に記載の脊椎すべり症整復キット。
- 前記無ねじ部分と第1のねじ部分とを合わせた長さが、17.1mmよりも長い、請求項1に記載の脊椎すべり症整復キット。
- 第2のボルトセットをさらに含み、第2のボルトセットが、前記第1のボルトセットよりも長さが大幅に短い、請求項1に記載の脊椎すべり症整復キット。
- 前記第2のボルトセットが、前記1つ又は複数の鉛直プレート積み重ね対を少なくとも第2の水平プレートに連結するように構成され、各第2のボルトセットが、
正方形形状の頭部と、
正方形形状の頭部に近接した無ねじ部分と、
無ねじ部分に近接したねじ部分と、を含み、
各水平及び鉛直プレートが、前記第1又は第2のボルトセットからの1つ又は複数のボルトを受け入れる貫通穴を含む、請求項5に記載の脊椎すべり症整復キット。 - 脊椎インプラントキットであって、
複数の水平プレートと、
複数の鉛直プレートと、
ボルトセットであって、ボルトセットの各ボルトは、
正方形形状の頭部と、
正方形形状の頭部に近接した無ねじ部分と、
無ねじ部分に近接した第1のねじ部分と、を含む、ボルトセットと、
を含み、
少なくとも第1のボルトセットは、1つ又は複数の鉛直プレート積み重ね対を第1の水平プレートに連結するように構成されており、第1のボルトセットの各ボルトはさらに、
第2のねじ部分と、
第1及び第2のねじ部分を分離するように構成されたウエスト部分と、を含み、
各水平及び鉛直プレートは、1つ又は複数のボルトを受け入れる貫通穴を含む、脊椎インプラントキット。 - 脊椎インプラントが生体適合性材料を含む、請求項7に記載の脊椎インプラントキット。
- 前記生体適合性材料がチタンを含む、請求項8に記載の脊椎インプラントキット。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762566991P | 2017-10-02 | 2017-10-02 | |
US62/566,991 | 2017-10-02 | ||
PCT/US2018/053790 WO2019070601A1 (en) | 2017-10-02 | 2018-10-01 | INTERNAL SPINAL FIXATION WITH MULTIPLE AXES |
Publications (2)
Publication Number | Publication Date |
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JP2020535938A JP2020535938A (ja) | 2020-12-10 |
JP6915930B2 true JP6915930B2 (ja) | 2021-08-11 |
Family
ID=65895772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2020539681A Active JP6915930B2 (ja) | 2017-10-02 | 2018-10-01 | 脊椎すべり症整復キット及び脊椎インプラントキット |
Country Status (6)
Country | Link |
---|---|
US (1) | US10835293B2 (ja) |
EP (1) | EP3691552B1 (ja) |
JP (1) | JP6915930B2 (ja) |
GB (1) | GB2581099A (ja) |
MX (1) | MX2020004215A (ja) |
WO (1) | WO2019070601A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11849980B2 (en) * | 2020-03-11 | 2023-12-26 | Chaim Rogozinski | System and method for the treatment of spinal conditions |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5084049A (en) * | 1989-02-08 | 1992-01-28 | Acromed Corporation | Transverse connector for spinal column corrective devices |
US5470333A (en) * | 1993-03-11 | 1995-11-28 | Danek Medical, Inc. | System for stabilizing the cervical and the lumbar region of the spine |
JP3683909B2 (ja) * | 1993-10-08 | 2005-08-17 | ロゴジンスキ,チェーム | 脊椎の状態を処置する装置 |
US5707372A (en) | 1996-07-11 | 1998-01-13 | Third Millennium Engineering, Llc. | Multiple node variable length cross-link device |
US6669697B1 (en) * | 1998-09-25 | 2003-12-30 | Perumala Corporation | Self-retaining bolt for internal spinal stabilizers |
US6355038B1 (en) | 1998-09-25 | 2002-03-12 | Perumala Corporation | Multi-axis internal spinal fixation |
US6280445B1 (en) * | 1999-04-16 | 2001-08-28 | Sdgi Holdings, Inc. | Multi-axial bone anchor system |
US6852126B2 (en) | 2000-07-17 | 2005-02-08 | Nuvasive, Inc. | Stackable interlocking intervertebral support system |
US6478798B1 (en) * | 2001-05-17 | 2002-11-12 | Robert S. Howland | Spinal fixation apparatus and methods for use |
US7572280B2 (en) * | 2004-10-05 | 2009-08-11 | Warsaw Orthopedic, Inc. | Multi-axial anchor assemblies for spinal implants and methods |
US7794477B2 (en) * | 2004-10-05 | 2010-09-14 | Warsaw Orthopedic, Inc. | Spinal implants and methods with extended multi-axial anchor assemblies |
US20060271052A1 (en) * | 2005-05-12 | 2006-11-30 | Stern Joseph D | Revisable anterior cervical plating system |
US20070270820A1 (en) * | 2006-04-26 | 2007-11-22 | Sdgi Holdings, Inc. | Revision fixation plate and method of use |
WO2011012236A1 (en) * | 2009-07-30 | 2011-02-03 | Copf Franz Jun | Spine fixation system |
WO2013123387A1 (en) * | 2012-02-16 | 2013-08-22 | The Uab Research Foundation | Rod-receiving spinal fusion attachment elements |
US9044273B2 (en) | 2013-10-07 | 2015-06-02 | Intelligent Implant Systems, Llc | Polyaxial plate rod system and surgical procedure |
-
2018
- 2018-10-01 GB GB2006502.5A patent/GB2581099A/en not_active Withdrawn
- 2018-10-01 EP EP18864605.3A patent/EP3691552B1/en active Active
- 2018-10-01 MX MX2020004215A patent/MX2020004215A/es unknown
- 2018-10-01 JP JP2020539681A patent/JP6915930B2/ja active Active
- 2018-10-01 WO PCT/US2018/053790 patent/WO2019070601A1/en unknown
- 2018-10-01 US US16/148,820 patent/US10835293B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3691552B1 (en) | 2023-08-30 |
JP2020535938A (ja) | 2020-12-10 |
US20190099205A1 (en) | 2019-04-04 |
EP3691552A1 (en) | 2020-08-12 |
GB2581099A (en) | 2020-08-05 |
GB202006502D0 (en) | 2020-06-17 |
MX2020004215A (es) | 2020-10-28 |
EP3691552A4 (en) | 2021-05-12 |
WO2019070601A1 (en) | 2019-04-11 |
US10835293B2 (en) | 2020-11-17 |
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