WO1999063913A3 - Surgical implant - Google Patents
Surgical implant Download PDFInfo
- Publication number
- WO1999063913A3 WO1999063913A3 PCT/GB1999/001778 GB9901778W WO9963913A3 WO 1999063913 A3 WO1999063913 A3 WO 1999063913A3 GB 9901778 W GB9901778 W GB 9901778W WO 9963913 A3 WO9963913 A3 WO 9963913A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- surgical implant
- walls
- members
- vertebrae
- teeth
- Prior art date
Links
Classifications
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- 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
- A61F2/4465—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 having a circular or kidney shaped cross-section substantially perpendicular to the axis of the spine
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- A—HUMAN NECESSITIES
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- 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
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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
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
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- A—HUMAN NECESSITIES
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- 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
-
- A—HUMAN NECESSITIES
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- 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
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- 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
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- 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
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- A61F2/02—Prostheses implantable into the body
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- A61F2002/30108—Shapes
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- 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
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- A61F2002/30108—Shapes
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- 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
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- 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
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- 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
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- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
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- A61F2002/30362—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 with possibility of relative movement between the protrusion and the recess
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- A61F2310/00005—The prosthesis being constructed from a particular material
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- A61F2310/00179—Ceramics or ceramic-like structures
- A61F2310/00293—Ceramics or ceramic-like structures containing a phosphorus-containing compound, e.g. apatite
Abstract
A surgical implant for insertion between a pair of adjacent vertebrae has first and second telescopic members (10 and 12) provided with vertebrae-engaging flanges (14 and 34). The members (10 and 12) have mutually engageable walls (24 and 42) provided with teeth (26 and 44) or surface roughening thereon. Fixing screws (50) pass through slots (30) in the member (10) and engage in internally screw-threaded apertures (46) on the member (14) to hold the walls (24 and 42) in mutual engagement.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU41585/99A AU4158599A (en) | 1998-06-05 | 1999-06-04 | Surgical implant |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9812103.1 | 1998-06-05 | ||
GBGB9812103.1A GB9812103D0 (en) | 1998-06-05 | 1998-06-05 | Surgical implant |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1999063913A2 WO1999063913A2 (en) | 1999-12-16 |
WO1999063913A3 true WO1999063913A3 (en) | 2000-02-24 |
Family
ID=10833259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1999/001778 WO1999063913A2 (en) | 1998-06-05 | 1999-06-04 | Surgical implant |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU4158599A (en) |
GB (1) | GB9812103D0 (en) |
WO (1) | WO1999063913A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8876905B2 (en) | 2009-04-29 | 2014-11-04 | DePuy Synthes Products, LLC | Minimally invasive corpectomy cage and instrument |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6296665B1 (en) * | 2000-03-20 | 2001-10-02 | Electro-Biology, Inc. | Method and apparatus for spinal fixation |
DE10116412C1 (en) | 2001-04-02 | 2003-01-16 | Ulrich Gmbh & Co Kg | Implant to be inserted between the vertebral body of the spine |
DE10138079B4 (en) | 2001-08-03 | 2004-02-12 | Biedermann Motech Gmbh | Placeholder with variable axial length |
DE20207853U1 (en) * | 2002-05-21 | 2002-10-10 | Metz Stavenhagen Peter | Vertebral body spacer |
FR2850563B1 (en) | 2003-02-05 | 2005-11-04 | Scient X | VERTEBRAL REPLACEMENT IMPLANT AND DISTRACTION APPARATUS FOR IMPLANT PLACEMENT |
DE10311477A1 (en) * | 2003-03-15 | 2004-09-23 | Ulrich Gmbh & Co. Kg | Implant to be inserted between the vertebral body of the spine |
ES2349843T3 (en) | 2006-06-14 | 2011-01-11 | Eden Spine Europe Sa | VERTEBRAL REPLACEMENT DEVICE. |
US8328871B2 (en) | 2006-11-09 | 2012-12-11 | Warsaw Orthopedic, Inc. | Expanding vertebral body implant |
US8062366B2 (en) | 2007-01-08 | 2011-11-22 | Warsaw Orthopedic, Inc. | Ratcheting expandable corpectomy/vertebrectomy cage |
AU2008224951A1 (en) | 2007-03-13 | 2008-09-18 | Synthes Gmbh | Adjustable intervertebral implant |
US8142441B2 (en) | 2008-10-16 | 2012-03-27 | Aesculap Implant Systems, Llc | Surgical instrument and method of use for inserting an implant between two bones |
US8591587B2 (en) | 2007-10-30 | 2013-11-26 | Aesculap Implant Systems, Llc | Vertebral body replacement device and method for use to maintain a space between two vertebral bodies within a spine |
US8241363B2 (en) | 2007-12-19 | 2012-08-14 | Depuy Spine, Inc. | Expandable corpectomy spinal fusion cage |
US8425608B2 (en) | 2008-01-18 | 2013-04-23 | Warsaw Orthopedic, Inc. | Lordotic expanding vertebral body spacer |
DE102008010607B4 (en) * | 2008-02-22 | 2016-03-24 | Heinrich Böhm | Implant device for the spine |
KR101496197B1 (en) | 2008-09-04 | 2015-02-26 | 신세스 게엠바하 | Adjustable intervertebral implant |
US8211178B2 (en) | 2009-06-18 | 2012-07-03 | Warsaw Orthopedic | Intervertebral implant with a pivoting end cap |
US8840668B1 (en) | 2009-11-11 | 2014-09-23 | Nuvasive, Inc. | Spinal implants, instruments and related methods |
PL217567B1 (en) * | 2010-03-03 | 2014-07-31 | Lfc Spółka Z Ograniczoną Odpowiedzialnością | Prosthesis of anterior spinal column, prosthesis guiding tool and method for the implantation thereof |
BR112013012054A2 (en) * | 2010-11-15 | 2016-08-16 | Synthes Gmbh | bone deficiency graft collection and containment system |
USD745159S1 (en) | 2013-10-10 | 2015-12-08 | Nuvasive, Inc. | Intervertebral implant |
USD858769S1 (en) | 2014-11-20 | 2019-09-03 | Nuvasive, Inc. | Intervertebral implant |
CN105411727B (en) * | 2015-12-30 | 2018-01-05 | 四川大学华西医院 | Anterior cervical vertebrae can adjust the fixed titanium net system of the incisura of interfacial type zero support fusion |
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US4657550A (en) * | 1984-12-21 | 1987-04-14 | Daher Youssef H | Buttressing device usable in a vertebral prosthesis |
DE4012622C1 (en) * | 1990-04-20 | 1991-07-18 | Eska Medical Luebeck Medizintechnik Gmbh & Co, 2400 Luebeck, De | Two-part metal vertebra implant - has parts locked by two toothed racks, pre-stressed by elastic cushion between both implant parts |
WO1992001428A1 (en) * | 1990-07-24 | 1992-02-06 | Mohamed Ibrahim Rasheed | Artificial vertebra |
US5290312A (en) * | 1991-09-03 | 1994-03-01 | Alphatec | Artificial vertebral body |
US5723013A (en) * | 1995-02-06 | 1998-03-03 | Jbs S.A. | Spacer implant for substituting missing vertebrae |
-
1998
- 1998-06-05 GB GBGB9812103.1A patent/GB9812103D0/en not_active Ceased
-
1999
- 1999-06-04 WO PCT/GB1999/001778 patent/WO1999063913A2/en active Application Filing
- 1999-06-04 AU AU41585/99A patent/AU4158599A/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4657550A (en) * | 1984-12-21 | 1987-04-14 | Daher Youssef H | Buttressing device usable in a vertebral prosthesis |
DE4012622C1 (en) * | 1990-04-20 | 1991-07-18 | Eska Medical Luebeck Medizintechnik Gmbh & Co, 2400 Luebeck, De | Two-part metal vertebra implant - has parts locked by two toothed racks, pre-stressed by elastic cushion between both implant parts |
WO1992001428A1 (en) * | 1990-07-24 | 1992-02-06 | Mohamed Ibrahim Rasheed | Artificial vertebra |
US5290312A (en) * | 1991-09-03 | 1994-03-01 | Alphatec | Artificial vertebral body |
US5723013A (en) * | 1995-02-06 | 1998-03-03 | Jbs S.A. | Spacer implant for substituting missing vertebrae |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8876905B2 (en) | 2009-04-29 | 2014-11-04 | DePuy Synthes Products, LLC | Minimally invasive corpectomy cage and instrument |
Also Published As
Publication number | Publication date |
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AU4158599A (en) | 1999-12-30 |
GB9812103D0 (en) | 1998-08-05 |
WO1999063913A2 (en) | 1999-12-16 |
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