JP4769865B2 - 椎間円板インプラント - Google Patents
椎間円板インプラント Download PDFInfo
- Publication number
- JP4769865B2 JP4769865B2 JP2008513944A JP2008513944A JP4769865B2 JP 4769865 B2 JP4769865 B2 JP 4769865B2 JP 2008513944 A JP2008513944 A JP 2008513944A JP 2008513944 A JP2008513944 A JP 2008513944A JP 4769865 B2 JP4769865 B2 JP 4769865B2
- Authority
- JP
- Japan
- Prior art keywords
- intervertebral disc
- disc implant
- casing
- implant according
- ceramic
- 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
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
- A61F2/442—Intervertebral or spinal discs, e.g. resilient
- A61F2/4425—Intervertebral or spinal discs, e.g. resilient made of articulated components
-
- 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
- A61F2/3094—Designing or manufacturing processes
- A61F2/30965—Reinforcing the prosthesis by embedding particles or fibres during moulding or dipping
-
- 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
- A61F2002/30331—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
-
- 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
- A61F2002/30476—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism
- A61F2002/30495—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism using a locking ring
-
- 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
- A61F2/4425—Intervertebral or spinal discs, e.g. resilient made of articulated components
- A61F2002/443—Intervertebral or spinal discs, e.g. resilient made of articulated components having two transversal endplates and at least one intermediate component
-
- 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
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
-
- 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
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2220/0033—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementary-shaped recess, e.g. held by friction fit
-
- 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
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00005—The prosthesis being constructed from a particular material
- A61F2310/00179—Ceramics or ceramic-like structures
-
- 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
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00389—The prosthesis being coated or covered with a particular material
- A61F2310/00395—Coating or prosthesis-covering structure made of metals or of alloys
- A61F2310/00407—Coating made of titanium or of Ti-based alloys
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
Description
2 椎骨
3,4,13,14,15 構成要素
5 ケーシング
6,7 部材
8 重なり領域
9,10 周縁環状突起
11 移動間隙
12 円周輪
16 被膜
Claims (10)
- 少なくとも1つの滑り対偶を形成し、且つセラミック材料で作製される少なくとも2つの構成要素(3,4;13,14,15)を含み、少なくとも2つのセラミック構成要素(3,4;13,14,15)はケーシング(5)内に配置され、ケーシング(5)の2つの部材(6,7)は、それぞれ周縁環状突起(9,10)を含み、周縁環状突起(9,10)は相互に嵌合し、該周縁環状突起(9,10)間に間隙(11)を形成し、前記ケーシング(5)は、繊維強化された生体適合性プラスチック材料からなり、セラミック椎間円板インプラント(1)を全て封入することを特徴とする2つの椎骨(2)の間に埋没させる椎間円板インプラント(1)。
- ケーシング(5)は2つの部材からなる請求項1に記載の椎間円板インプラント。
- ケーシング(5)の部材(6,7)は、取り外し可能に結合する請求項2に記載の椎間円板インプラント。
- 円周輪(12)がケーシング(5)の部材(6,7)の1つ又は両方に形成され、該円周輪(12)は、部材と一体の内側に伸びるビード形状である請求項1及び3のいずれかに記載の椎間円板インプラント。
- ケーシング(5)の各部材(6,7)に封入された椎間円板インプラント(1)の構成要素(3,4;13,14)は、円周輪(12)で適所に固定される請求項4に記載の椎間円板インプラント。
- プラスチック材料は、ポリマー、特に、ポリエチレン(PE)、ポリエーテルエーテルケトン(PEEK)、ポリエーテルケトンケトン(PEKK)、ポリエーテルアクリルケトン(PEAK)、ポリアクリルエーテルケトン(PAEK)、又はポリメチルメタクリレート(PMMA)である請求項1から5のいずれかに記載の椎間円板インプラント。
- ケーシング(5)は、椎骨(2)に面するケーシング(5)の表面に被膜(16)が提供される請求項1から6のいずれかに記載の椎間円板インプラント。
- 被膜(16)は、チタンからなる請求項7に記載の椎間円板インプラント。
- 椎間円板インプラント(1)のケーシング(5)は、軸方向高さが4mm〜8mmである請求項1から8のいずれかに記載の椎間円板インプラント。
- 繊維強化は炭素繊維からなる請求項1から9のいずれかに記載の椎間円板インプラント。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005025685.6 | 2005-06-03 | ||
DE102005025685.6A DE102005025685B4 (de) | 2005-06-03 | 2005-06-03 | Bandscheibenimplantat |
PCT/EP2006/002640 WO2006128509A1 (de) | 2005-06-03 | 2006-03-22 | Bandscheibenimplantat |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008541895A JP2008541895A (ja) | 2008-11-27 |
JP4769865B2 true JP4769865B2 (ja) | 2011-09-07 |
Family
ID=36283843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008513944A Expired - Fee Related JP4769865B2 (ja) | 2005-06-03 | 2006-03-22 | 椎間円板インプラント |
Country Status (6)
Country | Link |
---|---|
US (1) | US20100298939A1 (ja) |
EP (1) | EP1898843B1 (ja) |
JP (1) | JP4769865B2 (ja) |
AU (1) | AU2006254502B2 (ja) |
DE (1) | DE102005025685B4 (ja) |
WO (1) | WO2006128509A1 (ja) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7153325B2 (en) * | 2003-08-01 | 2006-12-26 | Ultra-Kinetics, Inc. | Prosthetic intervertebral disc and methods for using the same |
US8597360B2 (en) | 2004-11-03 | 2013-12-03 | Neuropro Technologies, Inc. | Bone fusion device |
JP4639256B2 (ja) * | 2005-05-02 | 2011-02-23 | キネティック スパイン テクノロジーズ インコーポレーテッド | 人工椎間板 |
US9526525B2 (en) | 2006-08-22 | 2016-12-27 | Neuropro Technologies, Inc. | Percutaneous system for dynamic spinal stabilization |
WO2008151426A1 (en) * | 2007-06-12 | 2008-12-18 | Kinetic Spine Technologies Inc. | Artificial intervertebral disc |
AU2009244382A1 (en) | 2008-05-05 | 2009-11-12 | Spinalmotion, Inc. | Polyaryletherketone artificial intervertebral disc |
US20100262244A1 (en) * | 2009-04-14 | 2010-10-14 | Warsaw Orthopedic, Inc. | Metal Coated Implant |
US9414923B2 (en) | 2010-04-15 | 2016-08-16 | Warsaw Orthopedic, Inc. | Implant and method for producing an implant |
US8998991B2 (en) * | 2011-02-23 | 2015-04-07 | Globus Medical, Inc. | Six degree spine stabilization devices and methods |
US9700425B1 (en) | 2011-03-20 | 2017-07-11 | Nuvasive, Inc. | Vertebral body replacement and insertion methods |
US10292830B2 (en) | 2011-08-09 | 2019-05-21 | Neuropro Technologies, Inc. | Bone fusion device, system and method |
US9358123B2 (en) | 2011-08-09 | 2016-06-07 | Neuropro Spinal Jaxx, Inc. | Bone fusion device, apparatus and method |
US10420654B2 (en) | 2011-08-09 | 2019-09-24 | Neuropro Technologies, Inc. | Bone fusion device, system and method |
US10159583B2 (en) | 2012-04-13 | 2018-12-25 | Neuropro Technologies, Inc. | Bone fusion device |
US9532883B2 (en) | 2012-04-13 | 2017-01-03 | Neuropro Technologies, Inc. | Bone fusion device |
US9277928B2 (en) | 2013-03-11 | 2016-03-08 | Interventional Spine, Inc. | Method and apparatus for minimally invasive insertion of intervertebral implants |
US10098757B2 (en) | 2013-03-15 | 2018-10-16 | Neuropro Technologies Inc. | Bodiless bone fusion device, apparatus and method |
US9408714B1 (en) | 2015-06-12 | 2016-08-09 | Amendia, Inc. | Artificial disc |
US10213321B2 (en) | 2017-01-18 | 2019-02-26 | Neuropro Technologies, Inc. | Bone fusion system, device and method including delivery apparatus |
US10973657B2 (en) | 2017-01-18 | 2021-04-13 | Neuropro Technologies, Inc. | Bone fusion surgical system and method |
US10111760B2 (en) | 2017-01-18 | 2018-10-30 | Neuropro Technologies, Inc. | Bone fusion system, device and method including a measuring mechanism |
US10729560B2 (en) | 2017-01-18 | 2020-08-04 | Neuropro Technologies, Inc. | Bone fusion system, device and method including an insertion instrument |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3023353A1 (de) * | 1979-10-03 | 1981-04-09 | Gebrüder Sulzer AG, 8401 Winterthur | Zwischenwirbel-totalprothese |
EP0566810A1 (de) * | 1992-04-21 | 1993-10-27 | SULZER Medizinaltechnik AG | Künstlicher Bandscheibenkörper |
JP2004154549A (ja) * | 2002-06-18 | 2004-06-03 | Depuy Acromed Inc | 椎間板 |
JP2004329937A (ja) * | 2003-05-06 | 2004-11-25 | Spinal Innovations Inc | 人工椎間板 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5425773A (en) * | 1992-01-06 | 1995-06-20 | Danek Medical, Inc. | Intervertebral disk arthroplasty device |
DE69916280T2 (de) * | 1998-08-03 | 2005-05-25 | Synthes Ag Chur, Chur | Zwischenwirbel-allotransplantat-distanzstück |
US6113638A (en) * | 1999-02-26 | 2000-09-05 | Williams; Lytton A. | Method and apparatus for intervertebral implant anchorage |
FR2805733B1 (fr) * | 2000-03-03 | 2002-06-07 | Scient X | Prothese discale pour vertebre cervicale |
US6468310B1 (en) * | 2001-07-16 | 2002-10-22 | Third Millennium Engineering, Llc | Intervertebral spacer device having a wave washer force restoring element |
DE50114037D1 (de) * | 2001-08-24 | 2008-07-31 | Zimmer Gmbh | Künstliche Bandscheibe |
US8388684B2 (en) * | 2002-05-23 | 2013-03-05 | Pioneer Signal Technology, Inc. | Artificial disc device |
US7001433B2 (en) * | 2002-05-23 | 2006-02-21 | Pioneer Laboratories, Inc. | Artificial intervertebral disc device |
US6793678B2 (en) * | 2002-06-27 | 2004-09-21 | Depuy Acromed, Inc. | Prosthetic intervertebral motion disc having dampening |
US20040133278A1 (en) * | 2002-10-31 | 2004-07-08 | Marino James F. | Spinal disc implant |
WO2004058098A2 (en) * | 2002-12-17 | 2004-07-15 | Amedica Corporation | Total disc implant |
DE10330698B4 (de) * | 2003-07-08 | 2005-05-25 | Aesculap Ag & Co. Kg | Zwischenwirbelimplantat |
DE20310432U1 (de) * | 2003-07-08 | 2003-09-18 | Aesculap Ag & Co Kg | Zwischenwirbelimplantat |
KR101199713B1 (ko) * | 2003-07-22 | 2012-11-08 | 신세스 게엠바하 | 척추용 임플란트 |
DE10339170B4 (de) * | 2003-08-22 | 2009-10-15 | Aesculap Ag | Zwischenwirbelimplantat |
DE10347172B4 (de) * | 2003-10-08 | 2005-09-29 | Aesculap Ag & Co. Kg | Zwischenwirbelimplantat |
FR2860974B1 (fr) * | 2003-10-17 | 2006-06-16 | Scient X | Prothese discale lombaire |
US7083651B2 (en) * | 2004-03-03 | 2006-08-01 | Joint Synergy, Llc | Spinal implant |
-
2005
- 2005-06-03 DE DE102005025685.6A patent/DE102005025685B4/de not_active Expired - Fee Related
-
2006
- 2006-03-22 EP EP06723632A patent/EP1898843B1/de not_active Not-in-force
- 2006-03-22 JP JP2008513944A patent/JP4769865B2/ja not_active Expired - Fee Related
- 2006-03-22 US US11/921,479 patent/US20100298939A1/en not_active Abandoned
- 2006-03-22 WO PCT/EP2006/002640 patent/WO2006128509A1/de active Application Filing
- 2006-03-22 AU AU2006254502A patent/AU2006254502B2/en not_active Ceased
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3023353A1 (de) * | 1979-10-03 | 1981-04-09 | Gebrüder Sulzer AG, 8401 Winterthur | Zwischenwirbel-totalprothese |
EP0566810A1 (de) * | 1992-04-21 | 1993-10-27 | SULZER Medizinaltechnik AG | Künstlicher Bandscheibenkörper |
JP2004154549A (ja) * | 2002-06-18 | 2004-06-03 | Depuy Acromed Inc | 椎間板 |
JP2004329937A (ja) * | 2003-05-06 | 2004-11-25 | Spinal Innovations Inc | 人工椎間板 |
Also Published As
Publication number | Publication date |
---|---|
US20100298939A1 (en) | 2010-11-25 |
EP1898843B1 (de) | 2011-07-27 |
WO2006128509A1 (de) | 2006-12-07 |
DE102005025685B4 (de) | 2015-05-21 |
AU2006254502A1 (en) | 2006-12-07 |
EP1898843A1 (de) | 2008-03-19 |
DE102005025685A1 (de) | 2006-12-14 |
JP2008541895A (ja) | 2008-11-27 |
AU2006254502B2 (en) | 2010-12-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4769865B2 (ja) | 椎間円板インプラント | |
US10682163B2 (en) | Conforming bone stabilization receiver | |
KR100701991B1 (ko) | 추간판 임플란트 | |
JP5209493B2 (ja) | 解剖学的椎間スペーサおよびその応用例 | |
EP2073762B1 (en) | Total disc replacement device | |
US6645248B2 (en) | Artificial intervertebral disc | |
US8915964B2 (en) | Flexible dampening intervertebral spacer device | |
AU2005206133B2 (en) | Spinal arthroplasty device and method | |
US20060212122A1 (en) | Intervertebral disk prosthesis | |
US20090005870A1 (en) | Highly Lordosed Fusion Cage | |
US20070032875A1 (en) | Orthopaedic Medical Device | |
US20070233262A1 (en) | Articulating spinal prosthesis | |
JP2004329937A (ja) | 人工椎間板 | |
JP2010017568A (ja) | 椎間板挿入のための人工椎間板 | |
JP2010131398A (ja) | メタルオンメタルモジュール式ハイブリッドライナー | |
JP2007501686A5 (ja) | ||
RU2578177C2 (ru) | Протез спинного диска | |
JP5425178B2 (ja) | 特に頸椎のための人工椎間板 | |
AU2008334348B2 (en) | Vertebral disc prosthesis, notably for cervical vertebrae | |
AU2005229466A1 (en) | Artificial intervertebral disk | |
US10258482B1 (en) | Artificial intervertebral implant | |
RU2465870C1 (ru) | Протез межпозвоночного диска | |
RU2626134C2 (ru) | Ревизионный эндопротез межпозвонкового диска | |
ITBO20100597A1 (it) | Protesi discale intervertebrale | |
RU2626139C2 (ru) | Спинальный имплантат закрытого исполнения |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090123 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100930 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101012 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110112 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110118 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110119 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110607 |
|
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: 20110620 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140624 Year of fee payment: 3 |
|
LAPS | Cancellation because of no payment of annual fees |