DE2649042C2 - - Google Patents

Info

Publication number
DE2649042C2
DE2649042C2 DE19762649042 DE2649042A DE2649042C2 DE 2649042 C2 DE2649042 C2 DE 2649042C2 DE 19762649042 DE19762649042 DE 19762649042 DE 2649042 A DE2649042 A DE 2649042A DE 2649042 C2 DE2649042 C2 DE 2649042C2
Authority
DE
Germany
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
Application number
DE19762649042
Other languages
German (de)
Other versions
DE2649042B1 (en
Inventor
Max Bernhard 7900 Ulm Ulrich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19762649042 priority Critical patent/DE2649042B1/en
Publication of DE2649042B1 publication Critical patent/DE2649042B1/en
Application granted granted Critical
Publication of DE2649042C2 publication Critical patent/DE2649042C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A61B17/7008—Longitudinal elements, e.g. rods with a cross-section which varies along its length with parts of, or attached to, the longitudinal elements, bearing against an outside of the screw or hook heads, e.g. nuts on threaded rods
    • 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
    • A61B17/7005—Parts of the longitudinal elements, e.g. their ends, being specially adapted to fit in 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
    • A61B17/7032—Screws or hooks with U-shaped head or back through which longitudinal rods pass
    • 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
    • A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
    • A61B17/7076—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for driving, positioning or assembling spinal clamps or bone anchors specially adapted for spinal fixation
    • A61B17/7077—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for driving, positioning or assembling spinal clamps or bone anchors specially adapted for spinal fixation for moving bone anchors attached to vertebrae, thereby displacing the vertebrae
    • 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
    • A61B17/7032—Screws or hooks with U-shaped head or back through which longitudinal rods pass
    • A61B17/7034—Screws or hooks with U-shaped head or back through which longitudinal rods pass characterised by a lateral opening
    • 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
    • A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
    • A61B17/7076—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for driving, positioning or assembling spinal clamps or bone anchors specially adapted for spinal fixation
    • A61B17/7077—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for driving, positioning or assembling spinal clamps or bone anchors specially adapted for spinal fixation for moving bone anchors attached to vertebrae, thereby displacing the vertebrae
    • A61B17/7079—Tools requiring anchors to be already mounted on an implanted longitudinal or transverse element, e.g. where said element guides the anchor motion

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Neurology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
DE19762649042 1976-10-28 1976-10-28 Corrective implant for anterior derotation spondylodesis and device for adjusting the corrective implant Granted DE2649042B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19762649042 DE2649042B1 (en) 1976-10-28 1976-10-28 Corrective implant for anterior derotation spondylodesis and device for adjusting the corrective implant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762649042 DE2649042B1 (en) 1976-10-28 1976-10-28 Corrective implant for anterior derotation spondylodesis and device for adjusting the corrective implant

Publications (2)

Publication Number Publication Date
DE2649042B1 DE2649042B1 (en) 1978-01-05
DE2649042C2 true DE2649042C2 (en) 1978-09-07

Family

ID=5991738

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762649042 Granted DE2649042B1 (en) 1976-10-28 1976-10-28 Corrective implant for anterior derotation spondylodesis and device for adjusting the corrective implant

Country Status (1)

Country Link
DE (1) DE2649042B1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3841008A1 (en) * 1988-12-06 1990-06-07 Heinrich Ulrich Implant for correction of the spine
DE4108918C1 (en) * 1991-03-19 1992-04-30 Heinrich 7900 Ulm De Ulrich Surgical re-positioning of vertebrae - involves instrument with crossbar and tie-bar fitted with nut and gripper
DE4110002C1 (en) * 1991-03-27 1992-05-21 Heinrich 7900 Ulm De Ulrich Vertebral column correcting and stabilising implant - has screw head retainer wall with two parallel, protruding edges pointing against threaded rod
JPH0626553B2 (en) 1983-05-04 1994-04-13 ソシエテ ド ファブリカシオン ド マテリエル オルトペディク ソファモ−ル Spine support device
DE4409242A1 (en) * 1993-05-18 1994-11-24 Schaefer Micomed Gmbh Osteosynthesis device
EP0956828A2 (en) 1998-04-07 1999-11-17 Schäfer micomed GmbH Osteosynthesis device with correction rod
US6852127B2 (en) * 2000-06-12 2005-02-08 Ortho Development Corporation Method of implanting an intervertebral spacer
US8414588B2 (en) 2007-10-04 2013-04-09 Depuy Spine, Inc. Methods and devices for minimally invasive spinal connection element delivery

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289124A (en) * 1978-09-18 1981-09-15 Zickel Robert E Surgical appliance for the fixation of fractured bones
US4274401A (en) * 1978-12-08 1981-06-23 Miskew Don B W Apparatus for correcting spinal deformities and method for using
US4269178A (en) * 1979-06-04 1981-05-26 Keene James S Hook assembly for engaging a spinal column
US4289123A (en) * 1980-03-31 1981-09-15 Dunn Harold K Orthopedic appliance
DE3121271A1 (en) * 1981-05-29 1982-12-23 Max Bernhard 7900 Ulm Ulrich DISTRACTION DEVICE FOR CORRECTION, IN PARTICULAR KYPHOTIC SPINE AREAS
US4422451A (en) * 1982-03-22 1983-12-27 Ali Kalamchi Spinal compression and distraction instrumentation
DE3219575A1 (en) * 1982-05-25 1983-12-01 Patrick Dr.med. 3590 Bad Wildungen Kluger Implant system for correction of the position and stabilisation of the spine
US4569338A (en) * 1984-02-09 1986-02-11 Edwards Charles C Sacral fixation device
US4653481A (en) * 1985-07-24 1987-03-31 Howland Robert S Advanced spine fixation system and method
DE3614101C1 (en) * 1986-04-25 1987-10-22 Juergen Prof Dr Med Harms Pedicle screw
DE3639810C2 (en) * 1986-11-21 1998-04-09 Heinrich Ulrich Implant for spine correction and / or stabilization
FR2612071A1 (en) * 1987-03-13 1988-09-16 Cotrel Yves VERTEBRAL SCREW FOR OSTEOSYNTHESIS DEVICE, ESPECIALLY LUMBAR AND DORSAL
DE3711013C1 (en) * 1987-04-01 1988-06-09 Harms Juergen Pedicle screw
DE3722590C1 (en) * 1987-07-08 1988-12-08 Harms Juergen Positioning device for stabilizing spinal segments
DE3800052A1 (en) * 1987-07-08 1989-07-13 Harms Juergen POSITIONING SCREW
US4887596A (en) * 1988-03-02 1989-12-19 Synthes (U.S.A.) Open backed pedicle screw
US4950269A (en) * 1988-06-13 1990-08-21 Acromed Corporation Spinal column fixation device
DE3923996A1 (en) * 1989-07-20 1991-01-31 Lutz Biedermann RECORDING PART FOR JOINTLY CONNECTING TO A SCREW FOR MAKING A PEDICLE SCREW
ES2043491B1 (en) * 1991-04-30 1994-06-16 Distribuciones Medico Sanitari IMPROVEMENTS IN THE FIXING-CORRECTION DEVICES OF THE BACK-LUMBAR AND LUMBO-SACRA ZONES OF THE DORSAL COLUMN.
FR2684866B1 (en) * 1991-12-12 1994-05-13 Jbs IMPROVEMENTS IN METHODS AND DEVICES FOR STRAIGHTENING, FIXING, COMPRESSION, ELONGATION OF THE RACHIS.
DE9202745U1 (en) 1992-03-02 1992-04-30 Howmedica Gmbh, 2314 Schoenkirchen, De
DK1197181T3 (en) * 1994-03-28 2005-03-14 Michelson Gary K Spinal fixation device
CA2551185C (en) 1994-03-28 2007-10-30 Sdgi Holdings, Inc. Apparatus and method for anterior spinal stabilization
DE29600879U1 (en) * 1996-01-19 1996-03-28 Howmedica Gmbh Spinal implant
US11419642B2 (en) 2003-12-16 2022-08-23 Medos International Sarl Percutaneous access devices and bone anchor assemblies
US7179261B2 (en) 2003-12-16 2007-02-20 Depuy Spine, Inc. Percutaneous access devices and bone anchor assemblies
US8075591B2 (en) 2004-11-09 2011-12-13 Depuy Spine, Inc. Minimally invasive spinal fixation guide systems and methods
US8172882B2 (en) 2006-06-14 2012-05-08 Spartek Medical, Inc. Implant system and method to treat degenerative disorders of the spine
US7918857B2 (en) 2006-09-26 2011-04-05 Depuy Spine, Inc. Minimally invasive bone anchor extensions
US8092501B2 (en) 2007-06-05 2012-01-10 Spartek Medical, Inc. Dynamic spinal rod and method for dynamic stabilization of the spine
WO2008151091A1 (en) 2007-06-05 2008-12-11 Spartek Medical, Inc. A deflection rod system for a dynamic stabilization and motion preservation spinal implantation system and method
US8109970B2 (en) 2007-06-05 2012-02-07 Spartek Medical, Inc. Deflection rod system with a deflection contouring shield for a spine implant and method
US8105356B2 (en) 2007-06-05 2012-01-31 Spartek Medical, Inc. Bone anchor with a curved mounting element for a dynamic stabilization and motion preservation spinal implantation system and method
US8021396B2 (en) 2007-06-05 2011-09-20 Spartek Medical, Inc. Configurable dynamic spinal rod and method for dynamic stabilization of the spine
US8048115B2 (en) 2007-06-05 2011-11-01 Spartek Medical, Inc. Surgical tool and method for implantation of a dynamic bone anchor
US8114134B2 (en) 2007-06-05 2012-02-14 Spartek Medical, Inc. Spinal prosthesis having a three bar linkage for motion preservation and dynamic stabilization of the spine
US8083772B2 (en) 2007-06-05 2011-12-27 Spartek Medical, Inc. Dynamic spinal rod assembly and method for dynamic stabilization of the spine
US8070776B2 (en) 2007-06-05 2011-12-06 Spartek Medical, Inc. Deflection rod system for use with a vertebral fusion implant for dynamic stabilization and motion preservation spinal implantation system and method
US8211155B2 (en) 2008-02-26 2012-07-03 Spartek Medical, Inc. Load-sharing bone anchor having a durable compliant member and method for dynamic stabilization of the spine
US8097024B2 (en) 2008-02-26 2012-01-17 Spartek Medical, Inc. Load-sharing bone anchor having a deflectable post and method for stabilization of the spine
US8267979B2 (en) 2008-02-26 2012-09-18 Spartek Medical, Inc. Load-sharing bone anchor having a deflectable post and axial spring and method for dynamic stabilization of the spine
US8057517B2 (en) 2008-02-26 2011-11-15 Spartek Medical, Inc. Load-sharing component having a deflectable post and centering spring and method for dynamic stabilization of the spine
US8333792B2 (en) 2008-02-26 2012-12-18 Spartek Medical, Inc. Load-sharing bone anchor having a deflectable post and method for dynamic stabilization of the spine
US8083775B2 (en) 2008-02-26 2011-12-27 Spartek Medical, Inc. Load-sharing bone anchor having a natural center of rotation and method for dynamic stabilization of the spine
US20100030224A1 (en) 2008-02-26 2010-02-04 Spartek Medical, Inc. Surgical tool and method for connecting a dynamic bone anchor and dynamic vertical rod
US8048125B2 (en) 2008-02-26 2011-11-01 Spartek Medical, Inc. Versatile offset polyaxial connector and method for dynamic stabilization of the spine
US8337536B2 (en) 2008-02-26 2012-12-25 Spartek Medical, Inc. Load-sharing bone anchor having a deflectable post with a compliant ring and method for stabilization of the spine
EP2506785A4 (en) 2009-12-02 2014-10-15 Spartek Medical Inc Low profile spinal prosthesis incorporating a bone anchor having a deflectable post and a compound spinal rod
US8518085B2 (en) 2010-06-10 2013-08-27 Spartek Medical, Inc. Adaptive spinal rod and methods for stabilization of the spine
US8430916B1 (en) 2012-02-07 2013-04-30 Spartek Medical, Inc. Spinal rod connectors, methods of use, and spinal prosthesis incorporating spinal rod connectors

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0626553B2 (en) 1983-05-04 1994-04-13 ソシエテ ド ファブリカシオン ド マテリエル オルトペディク ソファモ−ル Spine support device
DE3841008A1 (en) * 1988-12-06 1990-06-07 Heinrich Ulrich Implant for correction of the spine
DE4108918C1 (en) * 1991-03-19 1992-04-30 Heinrich 7900 Ulm De Ulrich Surgical re-positioning of vertebrae - involves instrument with crossbar and tie-bar fitted with nut and gripper
DE4110002C1 (en) * 1991-03-27 1992-05-21 Heinrich 7900 Ulm De Ulrich Vertebral column correcting and stabilising implant - has screw head retainer wall with two parallel, protruding edges pointing against threaded rod
DE4409242A1 (en) * 1993-05-18 1994-11-24 Schaefer Micomed Gmbh Osteosynthesis device
EP0956828A2 (en) 1998-04-07 1999-11-17 Schäfer micomed GmbH Osteosynthesis device with correction rod
US6852127B2 (en) * 2000-06-12 2005-02-08 Ortho Development Corporation Method of implanting an intervertebral spacer
US8414588B2 (en) 2007-10-04 2013-04-09 Depuy Spine, Inc. Methods and devices for minimally invasive spinal connection element delivery

Also Published As

Publication number Publication date
DE2649042B1 (en) 1978-01-05

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Legal Events

Date Code Title Description
8381 Inventor (new situation)

Free format text: ERFINDER IST ANMELDER

8380 Miscellaneous part iii

Free format text: IN HEFT 4/83 S. 736, SP.3 "ERFINDER GLEICH ANMELDER" IST ZU STREICHEN ERFINDER LAUTEN: ULRICH, MAX BERNHARD, 7900 ULM, DE ZIELKE, KLAUS DR.MED., 3590 BAD WILDUNGEN, DE

8339 Ceased/non-payment of the annual fee