FR2385378A1 - Osteosynthesis bone fracture joining device - uses dowels through bone at fracture, to support spindle down centre - Google Patents

Osteosynthesis bone fracture joining device - uses dowels through bone at fracture, to support spindle down centre

Info

Publication number
FR2385378A1
FR2385378A1 FR7810687A FR7810687A FR2385378A1 FR 2385378 A1 FR2385378 A1 FR 2385378A1 FR 7810687 A FR7810687 A FR 7810687A FR 7810687 A FR7810687 A FR 7810687A FR 2385378 A1 FR2385378 A1 FR 2385378A1
Authority
FR
France
Prior art keywords
bone
fracture
dowels
osteosynthesis
joining device
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.)
Withdrawn
Application number
FR7810687A
Other languages
French (fr)
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.)
ATLANTIS FINANCE SA
Original Assignee
ATLANTIS FINANCE SA
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 ATLANTIS FINANCE SA filed Critical ATLANTIS FINANCE SA
Priority to FR7810687A priority Critical patent/FR2385378A1/en
Publication of FR2385378A1 publication Critical patent/FR2385378A1/en
Withdrawn legal-status Critical Current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
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/17—Guides or aligning means for drills, mills, pins or wires
    • A61B17/1725—Guides or aligning means for drills, mills, pins or wires for applying transverse screws or pins through intramedullary nails or pins
    • 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
    • A61B17/72—Intramedullary pins, nails or other devices
    • 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
    • A61B17/72—Intramedullary pins, nails or other devices
    • A61B17/7216—Intramedullary pins, nails or other devices for bone lengthening or compression
    • A61B17/7225—Intramedullary pins, nails or other devices for bone lengthening or compression for bone compression
    • 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
    • A61B17/72—Intramedullary pins, nails or other devices
    • A61B17/7233—Intramedullary pins, nails or other devices with special means of locking the nail to the bone
    • 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
    • A61B17/72—Intramedullary pins, nails or other devices
    • A61B17/7233—Intramedullary pins, nails or other devices with special means of locking the nail to the bone
    • A61B17/725—Intramedullary pins, nails or other devices with special means of locking the nail to the bone with locking pins or screws of special form

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Neurology (AREA)
  • Surgical Instruments (AREA)

Abstract

The system for joining the two ends of a broken bone, for osteosynthesis includes inserting two internally threaded bushes in each of the two ends. A hole is made down the centre at the two ends of the bones, then holes are drilled at right angles through the bone walls each side of the fracture. By using a jig parallel with the bone, internally threaded dowels are inserted in the holes, pushed in by rods extending from the jig. a spindle is then inserted down the centre of the two ends, bridging the fracture. This locates between the pairs of dowels, and has a shoulder at the top, which rests on the upper pair.
FR7810687A 1978-03-31 1978-03-31 Osteosynthesis bone fracture joining device - uses dowels through bone at fracture, to support spindle down centre Withdrawn FR2385378A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7810687A FR2385378A1 (en) 1978-03-31 1978-03-31 Osteosynthesis bone fracture joining device - uses dowels through bone at fracture, to support spindle down centre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7810687A FR2385378A1 (en) 1978-03-31 1978-03-31 Osteosynthesis bone fracture joining device - uses dowels through bone at fracture, to support spindle down centre

Publications (1)

Publication Number Publication Date
FR2385378A1 true FR2385378A1 (en) 1978-10-27

Family

ID=9206969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7810687A Withdrawn FR2385378A1 (en) 1978-03-31 1978-03-31 Osteosynthesis bone fracture joining device - uses dowels through bone at fracture, to support spindle down centre

Country Status (1)

Country Link
FR (1) FR2385378A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524296A1 (en) * 1982-03-30 1983-10-07 Howmedica DEVICE FOR TARGETING THE DISTAL END OF A PIN
EP0135804A2 (en) * 1983-09-09 1985-04-03 Ortopedia Gmbh Device to locate through-holes in intramedullary implants
WO2002060331A1 (en) * 2001-01-31 2002-08-08 Grampian University Hospitals Nhs Trust Bone fixture apparatus and jig
FR2935257A1 (en) * 2008-09-04 2010-03-05 Guilloux Pierre Le OCLANIAN NAIL, ASSOCIATED ANCILLARY AND METHOD OF IMPLEMENTING THE SAME

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2812761A (en) * 1955-07-27 1957-11-12 Myer Z Palkovitz Fixation apparatus for bone fractures
US2821979A (en) * 1953-05-18 1958-02-04 William E Stapp Intramedullary splint
DE1930354A1 (en) * 1968-06-17 1969-12-18 Halloran William Xavier Fixation device and intramedullary fixation and compression device
US3763855A (en) * 1972-03-15 1973-10-09 Atee R Mc Device for fixation of bone fractures
DE2246274A1 (en) * 1972-09-21 1974-03-28 Ortopedia Gmbh DEVICE FOR TREATMENT OF BROKEN TUBE BONES BY AXIAL PRESSURE OSTEOSYNTHESIS

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821979A (en) * 1953-05-18 1958-02-04 William E Stapp Intramedullary splint
US2812761A (en) * 1955-07-27 1957-11-12 Myer Z Palkovitz Fixation apparatus for bone fractures
DE1930354A1 (en) * 1968-06-17 1969-12-18 Halloran William Xavier Fixation device and intramedullary fixation and compression device
US3763855A (en) * 1972-03-15 1973-10-09 Atee R Mc Device for fixation of bone fractures
DE2246274A1 (en) * 1972-09-21 1974-03-28 Ortopedia Gmbh DEVICE FOR TREATMENT OF BROKEN TUBE BONES BY AXIAL PRESSURE OSTEOSYNTHESIS

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524296A1 (en) * 1982-03-30 1983-10-07 Howmedica DEVICE FOR TARGETING THE DISTAL END OF A PIN
EP0135804A2 (en) * 1983-09-09 1985-04-03 Ortopedia Gmbh Device to locate through-holes in intramedullary implants
EP0135804A3 (en) * 1983-09-09 1986-10-08 Ortopedia Gmbh Device to locate through-holes in intramedullary implants
WO2002060331A1 (en) * 2001-01-31 2002-08-08 Grampian University Hospitals Nhs Trust Bone fixture apparatus and jig
US7347861B2 (en) 2001-01-31 2008-03-25 Grampian Health Board Bone fixture apparatus and jig
FR2935257A1 (en) * 2008-09-04 2010-03-05 Guilloux Pierre Le OCLANIAN NAIL, ASSOCIATED ANCILLARY AND METHOD OF IMPLEMENTING THE SAME
WO2010026307A2 (en) * 2008-09-04 2010-03-11 Pierre Le Guilloux Unitary nail for bone synthesis
WO2010026307A3 (en) * 2008-09-04 2010-05-14 Pierre Le Guilloux Unitary nail for bone synthesis

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Legal Events

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