ES2178243T3 - Elemento de anclaje oseo bajo forma de cilindro hueco autocortante. - Google Patents
Elemento de anclaje oseo bajo forma de cilindro hueco autocortante.Info
- Publication number
- ES2178243T3 ES2178243T3 ES98938569T ES98938569T ES2178243T3 ES 2178243 T3 ES2178243 T3 ES 2178243T3 ES 98938569 T ES98938569 T ES 98938569T ES 98938569 T ES98938569 T ES 98938569T ES 2178243 T3 ES2178243 T3 ES 2178243T3
- Authority
- ES
- Spain
- Prior art keywords
- bone
- oseo
- self
- hollow cylinder
- circular
- 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 - Lifetime
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
- A61F2/4455—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
- A61F2/446—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 elliptical cross-section substantially parallel to the axis of the spine, e.g. cylinders or frustocones
-
- 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
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
- A61B17/8625—Shanks, i.e. parts contacting bone tissue
- A61B17/8635—Tips of screws
-
- 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
- A61B17/1637—Hollow drills or saws producing a curved cut, e.g. cylindrical
-
- 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
- A61B17/701—Longitudinal elements with a non-circular, e.g. rectangular, cross-section
-
- 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
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8033—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers
- A61B17/8038—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers the additional component being inserted in the screw head
-
- 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
- A61B17/864—Pins or screws or threaded wires; nuts therefor hollow, e.g. with socket or cannulated
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Neurology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Surgery (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)
Abstract
Elemento de anclaje en el hueso (9) comprendiendo: A) una parte longitudinal de anclaje (1) en forma de cilindro circular presentando un eje longitudinal (2), un extremo superior (3) y un extremo inferior (4); así como B) un elemento de unión (5) instalado en el extremo superior (3) para el acoplamiento a unas placas internas o a unos soportes longitudinales; C) estando dispuesto un fileteado exterior (7) sobre la superficie de la envoltura (6) de la parte de anclaje (1); D) presentando la parte de anclaje (1) en la dirección del eje longitudinal (2) una altura H y un taladrado (10) que es concéntrico con respecto del eje longitudinal (2) y que presenta a partir del extremo inferior (4) una profundidad T < H; y E) la parte de anclaje (1) está configurada de forma a ser autocortante en el extremo inferior (4); caracterizado porque F) la superficie de la carcasa (6) presenta partiendo del extremo inferior (4) una superficie lisa sobre una longitud parcial L < H,y G) la longitud parcial L está comprendida entre el 50% y el 85% de la altura H.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CH1998/000359 WO2000010473A1 (de) | 1998-08-21 | 1998-08-21 | Selbstschneidendes hohlzylindrisches knochenverankerungselement |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2178243T3 true ES2178243T3 (es) | 2002-12-16 |
Family
ID=4551344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98938569T Expired - Lifetime ES2178243T3 (es) | 1998-08-21 | 1998-08-21 | Elemento de anclaje oseo bajo forma de cilindro hueco autocortante. |
Country Status (11)
Country | Link |
---|---|
US (1) | US6706043B2 (es) |
EP (1) | EP1105058B1 (es) |
JP (1) | JP2002523128A (es) |
AT (1) | ATE219646T1 (es) |
AU (1) | AU736471B2 (es) |
CA (1) | CA2341232C (es) |
DE (1) | DE59804611D1 (es) |
DK (1) | DK1105058T3 (es) |
ES (1) | ES2178243T3 (es) |
WO (1) | WO2000010473A1 (es) |
ZA (1) | ZA994846B (es) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AR027685A1 (es) | 2000-03-22 | 2003-04-09 | Synthes Ag | Forma de tejido y metodo para realizarlo |
DE10055891A1 (de) | 2000-11-10 | 2002-06-06 | Biedermann Motech Gmbh | Knochenschraube |
AU2001216855A1 (en) | 2000-12-08 | 2002-06-18 | Synthes Ag, Chur | Device for fixing bones, particularly vertebral bodies, in relation to one another |
US6793657B2 (en) * | 2001-09-10 | 2004-09-21 | Solco Biomedical Co., Ltd. | Spine fixing apparatus |
US20060200128A1 (en) * | 2003-04-04 | 2006-09-07 | Richard Mueller | Bone anchor |
EP1470803A1 (de) * | 2003-04-23 | 2004-10-27 | Sepitec Foundation | Vorrichtung für die Spondylodese |
JP5341901B2 (ja) * | 2007-10-25 | 2013-11-13 | スミス アンド ネフュー インコーポレーテッド | アンカーアセンブリ |
FR2929106A1 (fr) * | 2008-04-01 | 2009-10-02 | Biospine Implants Soc Par Acti | Embase reglable avant sa fixation s'integrant facilement dans un dispositif de remplacement de corps vertebral |
EP2339976B1 (en) | 2008-07-09 | 2016-03-16 | Icon Orthopaedic Concepts, LLC | Ankle arthrodesis nail and outrigger assembly |
US8414584B2 (en) | 2008-07-09 | 2013-04-09 | Icon Orthopaedic Concepts, Llc | Ankle arthrodesis nail and outrigger assembly |
CN103381098B (zh) | 2008-07-17 | 2016-08-10 | 史密夫和内修有限公司 | 外科装置 |
WO2011028306A1 (en) | 2009-09-06 | 2011-03-10 | Cowan Jr John A | Locking spinal fusion device |
WO2011059995A2 (en) * | 2009-11-10 | 2011-05-19 | Smith & Nephew, Inc. | Tissue repair devices |
EP2329781B1 (en) * | 2009-12-03 | 2015-03-04 | Biedermann Technologies GmbH & Co. KG | Bone screw |
ES2439870T3 (es) * | 2009-12-03 | 2014-01-27 | Biedermann Technologies Gmbh & Co. Kg | Tornillo óseo |
ES2456317T3 (es) | 2010-02-26 | 2014-04-22 | Biedermann Technologies Gmbh & Co. Kg | Tornillo óseo |
US8480747B2 (en) | 2010-08-11 | 2013-07-09 | Warsaw Orthopedic, Inc. | Interbody spinal implants with extravertebral support plates |
US8454694B2 (en) | 2011-03-03 | 2013-06-04 | Warsaw Orthopedic, Inc. | Interbody device and plate for spinal stabilization and instruments for positioning same |
CN102793579B (zh) * | 2011-05-27 | 2015-08-12 | 练克俭 | 中空植骨式动力髋螺钉 |
WO2013022324A2 (ko) * | 2011-08-11 | 2013-02-14 | 오스템임플란트 주식회사 | 드릴과 드릴커버 및 이를 채용한 자가골 채취용 시술기구 |
US9301783B2 (en) | 2013-01-23 | 2016-04-05 | Fixx Orthopedics, LLC | Orthopedic external fixation device |
US10166045B2 (en) | 2015-02-27 | 2019-01-01 | Fixx Orthopedics, LLC | Orthopedic external fixation device |
CN104887304A (zh) * | 2015-05-05 | 2015-09-09 | 苏州瑞华医院有限公司 | 一种带侧孔可吸收螺钉 |
US9924935B2 (en) | 2015-10-23 | 2018-03-27 | Smith & Nephew, Inc. | Suture anchor assembly with slip fit tip |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB231155A (en) * | 1924-03-18 | 1925-06-25 | Wiljo Nestor Kaernae | Improvements in wood screws |
US2532296A (en) * | 1948-11-09 | 1950-12-05 | Joseph H Giesen | Bone screw and method of fastening |
DE867422C (de) | 1951-11-13 | 1953-02-16 | Alfred Dr Med Abel | Anschraubbare Knochenplatte zur Heilung von Knochenbruechen |
CH648197A5 (de) * | 1980-05-28 | 1985-03-15 | Synthes Ag | Implantat und zu dessen befestigung an einem knochen dienende schrauben. |
US4537185A (en) * | 1983-06-10 | 1985-08-27 | Denis P. Stednitz | Cannulated fixation screw |
US4632100A (en) * | 1985-08-29 | 1986-12-30 | Marlowe E. Goble | Suture anchor assembly |
WO1988003781A1 (en) | 1986-11-25 | 1988-06-02 | Synthes Ag | Osteosynthetic device |
US5234299A (en) * | 1987-08-03 | 1993-08-10 | Giannuzzi Louis | Self-drilling anchor |
US5015247A (en) | 1988-06-13 | 1991-05-14 | Michelson Gary K | Threaded spinal implant |
US5098435A (en) * | 1990-11-21 | 1992-03-24 | Alphatec Manufacturing Inc. | Cannula |
US5129901A (en) * | 1991-06-10 | 1992-07-14 | Decoste Vern X | Cannulated orthopedic screw |
US5334204A (en) * | 1992-08-03 | 1994-08-02 | Ace Medical Company | Fixation screw |
US5308203A (en) * | 1992-09-22 | 1994-05-03 | Titan Technologies, Inc. | Saw tipped anchor insert |
SE510158C2 (sv) * | 1992-10-29 | 1999-04-26 | Medevelop Ab | Förankringselement för uppbärande av proteser samt användning av sådant förankringselement för fixering av proteser |
US6030162A (en) * | 1998-12-18 | 2000-02-29 | Acumed, Inc. | Axial tension screw |
AU710957B2 (en) | 1994-09-15 | 1999-09-30 | Howmedica Osteonics Corp. | Osteosynthesis apparatus |
FR2726171B1 (fr) * | 1994-10-28 | 1997-01-24 | Jbs Sa | Dispositif de vis de liaison rehabitable pour articulation osseuse, destine notamment a la stabilisation d'au moins deux vertebres |
US5860973A (en) | 1995-02-27 | 1999-01-19 | Michelson; Gary Karlin | Translateral spinal implant |
US5683391A (en) * | 1995-06-07 | 1997-11-04 | Danek Medical, Inc. | Anterior spinal instrumentation and method for implantation and revision |
AU1997797A (en) | 1996-05-31 | 1997-12-04 | Acromed Corporation | An apparatus comprising a plate and a fastener for connecting the plate to a bone portion |
US5968098A (en) * | 1996-10-22 | 1999-10-19 | Surgical Dynamics, Inc. | Apparatus for fusing adjacent bone structures |
US6224596B1 (en) * | 1997-01-06 | 2001-05-01 | Roger P. Jackson | Set screw for use with osteosynthesis apparatus |
DE19726754C2 (de) | 1997-06-24 | 1999-07-22 | Aesculap Ag & Co Kg | Implantat zur Fixierung von Knochenteilen und Werkzeug für dieses Implantat |
WO2000010474A1 (de) * | 1998-08-21 | 2000-03-02 | Synthes Ag Chur | Knochenverankerungselement mit einschnappbarem kugelkopf |
DE59911756D1 (de) * | 1998-09-29 | 2005-04-21 | Zimmer Gmbh Winterthur | Hohlfräser für Gewebe |
US6156037A (en) | 1998-10-28 | 2000-12-05 | Sdgi Holdings, Inc. | Anterior lateral spine cage-plate fixation device and technique |
US6306140B1 (en) * | 2001-01-17 | 2001-10-23 | Synthes (Usa) | Bone screw |
-
1998
- 1998-08-21 WO PCT/CH1998/000359 patent/WO2000010473A1/de active IP Right Grant
- 1998-08-21 DK DK98938569T patent/DK1105058T3/da active
- 1998-08-21 EP EP98938569A patent/EP1105058B1/de not_active Expired - Lifetime
- 1998-08-21 AT AT98938569T patent/ATE219646T1/de not_active IP Right Cessation
- 1998-08-21 AU AU87249/98A patent/AU736471B2/en not_active Ceased
- 1998-08-21 ES ES98938569T patent/ES2178243T3/es not_active Expired - Lifetime
- 1998-08-21 CA CA002341232A patent/CA2341232C/en not_active Expired - Fee Related
- 1998-08-21 DE DE59804611T patent/DE59804611D1/de not_active Expired - Fee Related
- 1998-08-21 JP JP2000565799A patent/JP2002523128A/ja active Pending
-
1999
- 1999-07-28 ZA ZA9904846A patent/ZA994846B/xx unknown
-
2001
- 2001-02-21 US US09/788,616 patent/US6706043B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU736471B2 (en) | 2001-07-26 |
WO2000010473A1 (de) | 2000-03-02 |
AU8724998A (en) | 2000-03-14 |
US20010007072A1 (en) | 2001-07-05 |
EP1105058B1 (de) | 2002-06-26 |
CA2341232A1 (en) | 2000-03-02 |
JP2002523128A (ja) | 2002-07-30 |
DK1105058T3 (da) | 2002-10-14 |
DE59804611D1 (de) | 2002-08-01 |
CA2341232C (en) | 2007-06-26 |
EP1105058A1 (de) | 2001-06-13 |
ATE219646T1 (de) | 2002-07-15 |
ZA994846B (en) | 2000-02-15 |
US6706043B2 (en) | 2004-03-16 |
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