JP4434686B2 - 脊椎伸延および椎間板間隙への流動体配給のための装置 - Google Patents
脊椎伸延および椎間板間隙への流動体配給のための装置 Download PDFInfo
- Publication number
- JP4434686B2 JP4434686B2 JP2003349931A JP2003349931A JP4434686B2 JP 4434686 B2 JP4434686 B2 JP 4434686B2 JP 2003349931 A JP2003349931 A JP 2003349931A JP 2003349931 A JP2003349931 A JP 2003349931A JP 4434686 B2 JP4434686 B2 JP 4434686B2
- Authority
- JP
- Japan
- Prior art keywords
- disc space
- disc
- intervertebral disc
- gap
- distraction
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/025—Joint distractors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
-
- 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
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
- A61B17/8802—Equipment for handling bone cement or other fluid fillers
- A61B17/8805—Equipment for handling bone cement or other fluid fillers for introducing fluid filler into bone or extracting it
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/025—Joint distractors
- A61B2017/0256—Joint distractors for the spine
-
- 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
- A61F2/441—Joints for the spine, e.g. vertebrae, spinal discs made of inflatable pockets or chambers filled with fluid, e.g. with hydrogel
-
- 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
- A61F2/442—Intervertebral or spinal discs, e.g. resilient
-
- 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
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4601—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for introducing bone substitute, for implanting bone graft implants or for compacting them in the bone cavity
-
- 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
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
- A61F2/4611—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof of spinal prostheses
-
- 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
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30581—Special structural features of bone or joint prostheses not otherwise provided for having a pocket filled with fluid, e.g. liquid
- A61F2002/30583—Special structural features of bone or joint prostheses not otherwise provided for having a pocket filled with fluid, e.g. liquid filled with hardenable fluid, e.g. curable in-situ
-
- 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
- A61F2/442—Intervertebral or spinal discs, e.g. resilient
- A61F2002/444—Intervertebral or spinal discs, e.g. resilient for replacing the nucleus pulposus
-
- 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
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2002/4635—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor using minimally invasive surgery
-
- 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
- A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2210/0085—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof hardenable in situ, e.g. epoxy resins
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Neurology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Transplantation (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Description
椎間板の間隙を規定する二つの隣接する椎体を伸延し、その椎間板の間隙に流動性の物質を配給する装置であって、
a)本体部を有し、
前記本体部は、
i)基部と、
ii)前記椎間板の間隙を伸延するための型部を持つ端部と、
iii)前記本体部を貫いて伸び、前記椎間板の間隙に向けて開く第1の放出口を前記端部に規定する、第1の長孔と、を備える装置。
椎間板の間隙を規定する二つの隣接する椎体を伸延し、その椎間板の間隙に流動性の物質を配給する装置であって、
a)前記椎間板の間隙を伸延するための手段と、
b)前記椎間板の間隙に流動性の物質を配給するための手段と、
を有する装置。
二つの椎体を伸延し、外側の繊維輪がある椎間板の間隙に流動性の物質を配給する方法であって、
a)伸延と流動性の物質の配給とを行う装置を提供するステップであって、
前記伸延と流動性の物質の配給とを行う装置は、本体部を有し、前記本体部は基部と端部とを備え、前記端部は伸延するための型部を持ち、前記本体部は第1の放出口を前記端部に規定し前記基部に第1の注入口を規定する第1の長孔をさらに持つ、装置である、ステップと、
b)前記装置の前記端部を前記外側の繊維輪を通して挿入するステップと、
c)前記型部によって前記椎体を伸延するステップと、
d)前記注入口を通して前記椎間板の間隙に流動性の物質を導入するステップと、
を有する方法。
a)本体部30を有し、
前記本体部30は、
i)基部15と、
ii)前記椎間板の間隙を伸延するための型部17を持つ端部32と、
iii)前記本体部を貫いて伸び、前記端部において前記椎間板に向けて開く第1の放出口34と第1の注入口44とを規定する、第1の長孔37と、
を備える。
a)注入口を備えており、膨らませることのできる風船と、
b)前記風船の注入口との間で流体を流す接続になっている端部を備える第1の貫通孔と、
c)端部が椎間板に開口する第2の貫通孔と、を備えている。
髄核代替物質を提供するこのキットは、
a)本体部を有し、椎間板の間隙を規定する二つの隣接する椎体を伸延し、その椎間板の間隙に流動性の物質を配給する、装置と、
b)髄核代替物質として使用するのに適切な流動性の物質と、を有し、
前記本体部は、
i)基部と、
ii)前記椎間板の間隙を伸延するための型部を持つ端部と、
iii)前記本体部を貫いて伸び、前記椎間板の間隙に向けて開く第1の放出口を前記端部に規定する、長孔と、を備える。
(A) 椎間板の間隙を規定する二つの隣接する椎体を伸延し、その椎間板の間隙に流動性の物質を配給する装置であって、
a)本体部を有し、
前記本体部は、
i)基部と、
ii)前記椎間板の間隙を伸延するための型部を持つ端部と、
iii)前記本体部を貫いて伸び、前記椎間板の間隙に向けて開く第1の放出口を前記端部に規定する、第1の長孔と、を備える装置。
(1)実施態様(A)の装置であって、前記第1の長孔は、前記本体部の前記基部に注入口を規定し、b)前記注入口に接続された口部を備える注入装置を、さらに有する装置。
(2)実施態様(1)の装置であって、前記注入装置は注射器である装置。
(3)実施態様(A)の装置であって、前記伸延するための型部は、椎間板の間隙に挿入される際に伸延を行うように形成されている装置。
(4)実施態様(3)の装置であって、前記伸延するための型部は、幅と高さとを持ち、前記幅は前記高さより大きい装置。
(5)実施態様(3)の装置であって、前記伸延するための型部は、椎間板の間隙に挿入され椎間板の間隙で回転されることにより伸延する装置。
(7)実施態様(A)の装置であって、前記本体部の前記基部の長軸から半径方向に伸びる停止部を、さらに有する装置。
(8)実施態様(A)の装置であって、前記伸延するための型部は、上部の支持面と、下部の支持面とを備え、前記上部の支持面と前記下部の支持面とはゼロではない角度をなす装置。
(9)実施態様(8)の装置であって、前記ゼロではない角度は5度程度から15度程度の間の角度である装置。
(10)実施態様(8)の装置であって、前記ゼロではない角度は−5度程度から−15度程度の間の角度である装置。
(12)実施態様(11)の装置であって、前記伸延するための型部は、凸形状の下部支持面を備えている装置。
(13)実施態様(A)の装置であって、前記第1の長孔は前記本体部の前記基部に注入口を規定し、前記注入口に挿入される開口した先端を備える管をさらに有する装置。
(14)実施態様(A)の装置であって、前記本体部は、iv)前記本体部を貫いて伸び、前記椎間板の間隙に向けて開く第2の放出口を前記端部に規定する、第2の長孔を、さらに備える装置。
(15)実施態様(A)の装置であって、前記椎間板の間隙に向けて開く前記第1の放出口は、前記伸延するための型部の先端側の半分に設けられている装置。
(17)実施態様(A)の装置であって、前記椎間板の間隙に向けて開く前記第1の放出口は、前記伸延するための型部の先端側の四半分に設けられている装置。
(18)実施態様(A)の装置であって、前記椎間板の間隙に向けて開く前記第1の放出口は、前記伸延するための型部の先端に設けられている装置。
(19)実施態様(A)の装置であって、前記伸延するための型部は膨張可能に形成されている装置。
(B) 二つの椎体を伸延し、外側の繊維輪がある椎間板の間隙に流動性の物質を配給する方法であって、
a)伸延と流動性の物質の配給とを行う装置を提供するステップであって、
前記伸延と流動性の物質の配給とを行う装置は、本体部を有し、前記本体部は基部と端部とを備え、前記端部は伸延するための型部を持ち、前記本体部は第1の放出口を前記端部に規定し前記基部に第1の注入口を規定する第1の長孔をさらに持つ、装置である、ステップと、
b)前記装置の前記端部を前記外側の繊維輪を通して挿入するステップと、
c)前記型部によって前記椎体を伸延するステップと、
d)前記注入口を通して前記椎間板の間隙に流動性の物質を導入するステップと、
を有する方法。
(20)実施態様(B)の方法であって、e)前記ステップd)の後に前記装置を取り除くステップをさらに有する方法。
(22)実施態様(B)の方法であって、前記型部は拡張装置であり、前記伸延のステップは前記装置を回転させることによって遂行される方法。
(23)実施態様(B)の方法であって、前記型部は風船であり、前記伸延のステップは前記風船を膨張させることによって遂行される方法。
(24)実施態様(B)の方法であって、前記挿入するステップは前記外側の繊維輪への単一の切開を介して遂行される方法。
(C) 髄核代替物質を提供するキットであって、
a)本体部を有し、椎間板の間隙を規定する二つの隣接する椎体を伸延し、前記椎間板の間隙に流動性の物質を配給する、装置と、
b)髄核代替物質として使用するのに適切な流動性の物質と、を有し、
前記本体部は、
i)基部と、
ii)前記椎間板の間隙を伸延するための型部を持つ端部と、
iii)前記本体部を貫いて伸び、前記椎間板の間隙に向けて開く第1の放出口を前記端部に規定する、長孔と、を備えるキット。
(D) 椎間板の間隙を規定する二つの隣接する椎体を伸延し、その椎間板の間隙に流動性の物質を配給する装置であって、
a)前記椎間板の間隙を伸延するための手段と、
b)前記椎間板の間隙に流動性の物質を配給するための手段と、
を有する装置。
15 基部
17 型部
20,24 放出口
22 非支持面
30 本体部
32 端部
34 第1の放出口
35 放出口
37 第1の長孔
42,43 基端側の自由端
44 第1の注入口
45 第2の注入口
50 フランジ
54 第2の放出口
61 第1の管
63 第2の管
71,72 支持面
81 上部ひれ状部
82 下部ひれ状部
91 上部支持面
92 下部支持面
101 注射器
103 口部
Claims (1)
- 椎間板の間隙を規定する二つの隣接する椎体を伸延し、その椎間板の間隙に流動性の物質を配給する装置であって、
a)本体部であって、
i)基部、
ii)前記椎間板の間隙を伸延するための型部を持つ端部であって、前記椎間板の間隙を伸延するための型部は幅と高さとを持ち、当該幅は当該高さより大きく、前記椎間板の間隙を伸延するための型部は前記椎間板の間隙に挿入して90度回転させると伸延をもたらすように形成され、前記椎間板の間隙を伸延するための型部は上部の支持面と下部の支持面とを備え、前記上部の支持面と前記下部の支持面とはゼロではなく5度から15度の角度を成しており、背側から挿入されると脊柱前弯を生じさせる、椎間板の間隙を伸延するための型部を持つ端部、および
iii)前記本体部を貫いて伸び、前記椎間板の間隙に向けて開く第1の放出口を前記端部に規定し、前記基部に注入口を規定する、第1の長孔を
備える本体部と、
b)体内硬化性の液体およびゲルからなるグループから選択された流動性の物質が入っており、前記注入口に接続される注入手段と、
を具備する装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/267,612 US7320686B2 (en) | 2002-10-09 | 2002-10-09 | Device for distracting vertebrae and delivering a flowable material into a disc space |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004275723A JP2004275723A (ja) | 2004-10-07 |
JP4434686B2 true JP4434686B2 (ja) | 2010-03-17 |
Family
ID=32030360
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003349931A Expired - Fee Related JP4434686B2 (ja) | 2002-10-09 | 2003-10-08 | 脊椎伸延および椎間板間隙への流動体配給のための装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7320686B2 (ja) |
EP (2) | EP1407730B1 (ja) |
JP (1) | JP4434686B2 (ja) |
AT (2) | ATE392195T1 (ja) |
CA (1) | CA2444213A1 (ja) |
DE (2) | DE60304127T2 (ja) |
Families Citing this family (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6241734B1 (en) * | 1998-08-14 | 2001-06-05 | Kyphon, Inc. | Systems and methods for placing materials into bone |
US20050228397A1 (en) * | 1998-08-14 | 2005-10-13 | Malandain Hugues F | Cavity filling device |
US6805695B2 (en) | 2000-04-04 | 2004-10-19 | Spinalabs, Llc | Devices and methods for annular repair of intervertebral discs |
DE60207902T2 (de) * | 2001-01-30 | 2006-06-14 | Nissan Chemical Ind Ltd | Isocyanuratverbindung und Verfahren zu ihrer Herstellung |
EP1448089A4 (en) * | 2001-11-01 | 2008-06-04 | Spine Wave Inc | DEVICES AND METHODS FOR SPINACH RECOVERY |
US7655010B2 (en) * | 2003-09-30 | 2010-02-02 | Depuy Spine, Inc. | Vertebral fusion device and method for using same |
EP1729672A2 (en) | 2004-01-08 | 2006-12-13 | Spine Wave, Inc. | Apparatus and method for injecting fluent material at a distracted tissue site |
US7722579B2 (en) | 2004-06-29 | 2010-05-25 | Spine Wave, Inc. | Devices for injecting a curable biomaterial into a intervertebral space |
WO2006016371A2 (en) * | 2004-08-13 | 2006-02-16 | Mazor Surgical Technologies Ltd | Minimally invasive spinal fusion |
WO2006047652A2 (en) * | 2004-10-26 | 2006-05-04 | Concept Matrix, Llc | Working channel for minimally invasive spine surgery |
US20060253199A1 (en) * | 2005-05-03 | 2006-11-09 | Disc Dynamics, Inc. | Lordosis creating nucleus replacement method and apparatus |
US7588599B2 (en) * | 2006-01-26 | 2009-09-15 | Spinal Generations, Llc | Interbody cage system |
WO2007122608A2 (en) | 2006-04-20 | 2007-11-01 | Depuy Spine, Inc. | Instrumentation kit for delivering viscous bone filler material |
US8357168B2 (en) * | 2006-09-08 | 2013-01-22 | Spine Wave, Inc. | Modular injection needle and seal assembly |
WO2008070863A2 (en) | 2006-12-07 | 2008-06-12 | Interventional Spine, Inc. | Intervertebral implant |
US9039768B2 (en) | 2006-12-22 | 2015-05-26 | Medos International Sarl | Composite vertebral spacers and instrument |
US8152714B2 (en) * | 2007-02-09 | 2012-04-10 | Alphatec Spine, Inc. | Curviliner spinal access method and device |
US20080249529A1 (en) * | 2007-03-15 | 2008-10-09 | Depuy Spine, Inc. | Dual incision disc repair device and method |
US8083799B2 (en) * | 2007-04-27 | 2011-12-27 | Atlas Spine, Inc. | Spinal implant |
US8172905B2 (en) * | 2007-04-27 | 2012-05-08 | Atlas Spine, Inc. | Spinal implant |
US8900307B2 (en) | 2007-06-26 | 2014-12-02 | DePuy Synthes Products, LLC | Highly lordosed fusion cage |
US20090088789A1 (en) | 2007-09-28 | 2009-04-02 | O'neil Michael J | Balloon With Shape Control For Spinal Procedures |
US8313528B1 (en) | 2008-03-27 | 2012-11-20 | Spinelogik, Inc. | Intervertebral fusion device and method of use |
US8333804B1 (en) | 2008-03-27 | 2012-12-18 | Spinelogik, Inc. | Intervertebral fusion device and method of use |
WO2009124269A1 (en) | 2008-04-05 | 2009-10-08 | Synthes Usa, Llc | Expandable intervertebral implant |
US9526620B2 (en) | 2009-03-30 | 2016-12-27 | DePuy Synthes Products, Inc. | Zero profile spinal fusion cage |
US8403988B2 (en) | 2009-09-11 | 2013-03-26 | Depuy Spine, Inc. | Minimally invasive intervertebral staple distraction devices |
US9615933B2 (en) * | 2009-09-15 | 2017-04-11 | DePuy Synthes Products, Inc. | Expandable ring intervertebral fusion device |
US20170238984A1 (en) | 2009-09-18 | 2017-08-24 | Spinal Surgical Strategies, Llc | Bone graft delivery device with positioning handle |
DE102009057728A1 (de) * | 2009-12-10 | 2011-06-16 | Müller, Hans | Gelenk-Silicon-Implantat "GeSilmpla" |
US9393129B2 (en) | 2009-12-10 | 2016-07-19 | DePuy Synthes Products, Inc. | Bellows-like expandable interbody fusion cage |
US9427324B1 (en) | 2010-02-22 | 2016-08-30 | Spinelogik, Inc. | Intervertebral fusion device and method of use |
US8979860B2 (en) | 2010-06-24 | 2015-03-17 | DePuy Synthes Products. LLC | Enhanced cage insertion device |
US9907560B2 (en) | 2010-06-24 | 2018-03-06 | DePuy Synthes Products, Inc. | Flexible vertebral body shavers |
US20120078372A1 (en) | 2010-09-23 | 2012-03-29 | Thomas Gamache | Novel implant inserter having a laterally-extending dovetail engagement feature |
US20120078373A1 (en) | 2010-09-23 | 2012-03-29 | Thomas Gamache | Stand alone intervertebral fusion device |
US11529241B2 (en) | 2010-09-23 | 2022-12-20 | DePuy Synthes Products, Inc. | Fusion cage with in-line single piece fixation |
US9044284B2 (en) | 2010-09-29 | 2015-06-02 | Spinal Generations, Llc | Intervertebral insert system |
US9402732B2 (en) | 2010-10-11 | 2016-08-02 | DePuy Synthes Products, Inc. | Expandable interspinous process spacer implant |
DE102011002076A1 (de) * | 2011-04-15 | 2012-10-18 | Z.-Medical Gmbh & Co. Kg | Zwischenwirbelimplantat und Vorrichtung zum Einbringen |
US9271836B2 (en) | 2012-03-06 | 2016-03-01 | DePuy Synthes Products, Inc. | Nubbed plate |
US10182921B2 (en) | 2012-11-09 | 2019-01-22 | DePuy Synthes Products, Inc. | Interbody device with opening to allow packing graft and other biologics |
US9717601B2 (en) | 2013-02-28 | 2017-08-01 | DePuy Synthes Products, Inc. | Expandable intervertebral implant, system, kit and method |
US9522070B2 (en) | 2013-03-07 | 2016-12-20 | Interventional Spine, Inc. | Intervertebral implant |
US10426632B2 (en) | 2013-03-13 | 2019-10-01 | Life Spine, Inc. | Expandable spinal interbody assembly |
US11304818B2 (en) | 2013-03-13 | 2022-04-19 | Life Spine, Inc. | Expandable spinal interbody assembly |
CN109688981A (zh) | 2016-06-28 | 2019-04-26 | Eit 新兴移植技术股份有限公司 | 可扩张的、角度可调整的椎间笼 |
JP7023877B2 (ja) | 2016-06-28 | 2022-02-22 | イーアイティー・エマージング・インプラント・テクノロジーズ・ゲーエムベーハー | 拡張可能かつ角度調節可能な関節運動式の椎間ケージ |
US10940016B2 (en) | 2017-07-05 | 2021-03-09 | Medos International Sarl | Expandable intervertebral fusion cage |
US11033403B2 (en) | 2017-07-10 | 2021-06-15 | Life Spine, Inc. | Expandable implant assembly |
US11896494B2 (en) | 2017-07-10 | 2024-02-13 | Life Spine, Inc. | Expandable implant assembly |
US11446156B2 (en) | 2018-10-25 | 2022-09-20 | Medos International Sarl | Expandable intervertebral implant, inserter instrument, and related methods |
EP3979951A1 (en) | 2019-06-10 | 2022-04-13 | Life Spine, Inc. | Expandable implant assembly with compression features |
US12042395B2 (en) | 2019-06-11 | 2024-07-23 | Life Spine, Inc. | Expandable implant assembly |
US11426286B2 (en) | 2020-03-06 | 2022-08-30 | Eit Emerging Implant Technologies Gmbh | Expandable intervertebral implant |
US11857432B2 (en) | 2020-04-13 | 2024-01-02 | Life Spine, Inc. | Expandable implant assembly |
US11602439B2 (en) | 2020-04-16 | 2023-03-14 | Life Spine, Inc. | Expandable implant assembly |
US11602440B2 (en) | 2020-06-25 | 2023-03-14 | Life Spine, Inc. | Expandable implant assembly |
US11850160B2 (en) | 2021-03-26 | 2023-12-26 | Medos International Sarl | Expandable lordotic intervertebral fusion cage |
US11752009B2 (en) | 2021-04-06 | 2023-09-12 | Medos International Sarl | Expandable intervertebral fusion cage |
US12090064B2 (en) | 2022-03-01 | 2024-09-17 | Medos International Sarl | Stabilization members for expandable intervertebral implants, and related systems and methods |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4492576A (en) * | 1982-06-15 | 1985-01-08 | Dragan William B | Dental syringe and method of packaging and dispensing a dental material |
US4772287A (en) * | 1987-08-20 | 1988-09-20 | Cedar Surgical, Inc. | Prosthetic disc and method of implanting |
JPH0651795B2 (ja) * | 1988-09-16 | 1994-07-06 | 信越化学工業株式会社 | メタクリル官能性ジメチルポリシロキサン |
US5762629A (en) * | 1991-10-30 | 1998-06-09 | Smith & Nephew, Inc. | Oval cannula assembly and method of use |
US5487730A (en) * | 1992-12-30 | 1996-01-30 | Medtronic, Inc. | Balloon catheter with balloon surface retention means |
FR2706309B1 (fr) * | 1993-06-17 | 1995-10-06 | Sofamor | Instrument de traitement chirurgical d'un disque intervertébral par voie antérieure. |
CN1156255C (zh) | 1993-10-01 | 2004-07-07 | 美商-艾克罗米德公司 | 脊椎植入物 |
US6248131B1 (en) * | 1994-05-06 | 2001-06-19 | Advanced Bio Surfaces, Inc. | Articulating joint repair |
WO1995031946A1 (en) * | 1994-05-24 | 1995-11-30 | Smith & Nephew Plc | Intervertebral disc implant |
US5562736A (en) * | 1994-10-17 | 1996-10-08 | Raymedica, Inc. | Method for surgical implantation of a prosthetic spinal disc nucleus |
US5645597A (en) * | 1995-12-29 | 1997-07-08 | Krapiva; Pavel I. | Disc replacement method and apparatus |
AU1078997A (en) * | 1996-04-12 | 1997-11-07 | Surgical Dynamics, Inc. | Surgical cutting device removably connected to a rotary drive element |
JP2002505592A (ja) * | 1996-11-15 | 2002-02-19 | アドバンスト バイオ サーフェイシズ,インコーポレイティド | 生体内原位置で組織を修復するのに用いる生体用材料システム |
US6039761A (en) | 1997-02-12 | 2000-03-21 | Li Medical Technologies, Inc. | Intervertebral spacer and tool and method for emplacement thereof |
WO1998034558A2 (en) * | 1997-02-12 | 1998-08-13 | Oratec Interventions, Inc. | Concave probe for arthroscopic surgery |
US6159215A (en) * | 1997-12-19 | 2000-12-12 | Depuy Acromed, Inc. | Insertion instruments and method for delivering a vertebral body spacer |
US6174311B1 (en) * | 1998-10-28 | 2001-01-16 | Sdgi Holdings, Inc. | Interbody fusion grafts and instrumentation |
US6264659B1 (en) * | 1999-02-22 | 2001-07-24 | Anthony C. Ross | Method of treating an intervertebral disk |
US6395007B1 (en) * | 1999-03-16 | 2002-05-28 | American Osteomedix, Inc. | Apparatus and method for fixation of osteoporotic bone |
US6224599B1 (en) * | 1999-05-19 | 2001-05-01 | Matthew G. Baynham | Viewable wedge distractor device |
US6558390B2 (en) * | 2000-02-16 | 2003-05-06 | Axiamed, Inc. | Methods and apparatus for performing therapeutic procedures in the spine |
US7014633B2 (en) * | 2000-02-16 | 2006-03-21 | Trans1, Inc. | Methods of performing procedures in the spine |
US6488667B1 (en) * | 2000-06-15 | 2002-12-03 | Kieran P. J. Murphy | Needle control device |
JP2004512097A (ja) * | 2000-10-24 | 2004-04-22 | 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 | 骨原性材料を充填する装置および方法 |
KR100631787B1 (ko) * | 2000-12-15 | 2006-10-11 | 스파인올로지,인코포레이티드 | 척추운동분절 안정화장치 |
US6613018B2 (en) * | 2001-02-20 | 2003-09-02 | Vita Licensing, Inc. | System and kit for delivery of restorative materials |
US20030028251A1 (en) * | 2001-07-30 | 2003-02-06 | Mathews Hallett H. | Methods and devices for interbody spinal stabilization |
EP1448089A4 (en) * | 2001-11-01 | 2008-06-04 | Spine Wave Inc | DEVICES AND METHODS FOR SPINACH RECOVERY |
US7074226B2 (en) * | 2002-09-19 | 2006-07-11 | Sdgi Holdings, Inc. | Oval dilator and retractor set and method |
-
2002
- 2002-10-09 US US10/267,612 patent/US7320686B2/en not_active Expired - Lifetime
-
2003
- 2003-10-08 JP JP2003349931A patent/JP4434686B2/ja not_active Expired - Fee Related
- 2003-10-08 AT AT05027065T patent/ATE392195T1/de not_active IP Right Cessation
- 2003-10-08 EP EP03256344A patent/EP1407730B1/en not_active Expired - Lifetime
- 2003-10-08 EP EP05027065A patent/EP1649837B1/en not_active Expired - Lifetime
- 2003-10-08 AT AT03256344T patent/ATE320778T1/de not_active IP Right Cessation
- 2003-10-08 DE DE60304127T patent/DE60304127T2/de not_active Expired - Lifetime
- 2003-10-08 DE DE60320464T patent/DE60320464T2/de not_active Expired - Lifetime
- 2003-10-09 CA CA002444213A patent/CA2444213A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1649837B1 (en) | 2008-04-16 |
JP2004275723A (ja) | 2004-10-07 |
DE60304127D1 (de) | 2006-05-11 |
EP1407730A1 (en) | 2004-04-14 |
US20040073213A1 (en) | 2004-04-15 |
CA2444213A1 (en) | 2004-04-09 |
ATE320778T1 (de) | 2006-04-15 |
EP1407730B1 (en) | 2006-03-22 |
DE60320464T2 (de) | 2009-04-30 |
DE60304127T2 (de) | 2006-12-14 |
ATE392195T1 (de) | 2008-05-15 |
DE60320464D1 (de) | 2008-05-29 |
US7320686B2 (en) | 2008-01-22 |
EP1649837A1 (en) | 2006-04-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4434686B2 (ja) | 脊椎伸延および椎間板間隙への流動体配給のための装置 | |
US11589999B2 (en) | Angulated rings and bonded foils for use with balloons for fusion and dynamic stabilization | |
US7722579B2 (en) | Devices for injecting a curable biomaterial into a intervertebral space | |
US8690883B2 (en) | Articulating injection cannula and seal assembly | |
US20060253198A1 (en) | Multi-lumen mold for intervertebral prosthesis and method of using same | |
US8357168B2 (en) | Modular injection needle and seal assembly | |
US11744710B2 (en) | Implantable nuclear prosthesis, kits, and related methods | |
AU2003252848B2 (en) | Device for distracting vertebrae and delivering a flowable material into a disc space |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20061003 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20071116 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20080919 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20091006 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091117 |
|
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: 20091215 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20091222 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4434686 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130108 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130108 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |