CA2084621A1 - Locking nail for the medical care of hollow bone fractures - Google Patents

Locking nail for the medical care of hollow bone fractures

Info

Publication number
CA2084621A1
CA2084621A1 CA2084621A CA2084621A CA2084621A1 CA 2084621 A1 CA2084621 A1 CA 2084621A1 CA 2084621 A CA2084621 A CA 2084621A CA 2084621 A CA2084621 A CA 2084621A CA 2084621 A1 CA2084621 A1 CA 2084621A1
Authority
CA
Canada
Prior art keywords
bore
medical care
bone fractures
locking nail
hollow
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.)
Granted
Application number
CA2084621A
Other languages
French (fr)
Other versions
CA2084621C (en
Inventor
Jouwert Wilhelmus Jacobus Lucas Stapert
Klaus Friedrich Adolf Behrens
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.)
Stryker Trauma GmbH
Original Assignee
Jouwert Wilhelmus Jacobus Lucas Stapert
Klaus Friedrich Adolf Behrens
Howmedica Gmbh
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 Jouwert Wilhelmus Jacobus Lucas Stapert, Klaus Friedrich Adolf Behrens, Howmedica Gmbh filed Critical Jouwert Wilhelmus Jacobus Lucas Stapert
Publication of CA2084621A1 publication Critical patent/CA2084621A1/en
Application granted granted Critical
Publication of CA2084621C publication Critical patent/CA2084621C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61B17/7233—Intramedullary pins, nails or other devices with special means of locking the nail to the bone
    • A61B17/7241—Intramedullary pins, nails or other devices with special means of locking the nail to the bone the nail having separate elements through which screws 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
    • A61B17/72—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

Landscapes

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

Abstract

A locking nail for the medical care of hollow bone fractures comprising a hollow nail shaft having a first end and a second end, at least a cross bore for receiving a bone screw at the first end and a further cross bore for a bone screw at the second end adjacent the driving end, whereby the nail shaft is formed straight, having an outer diameter smaller than the inner diameter of the corticalis, a bore at the second end is formed as an elongate bore and an inner threaded portion is formed at the second end which threaded portion extends into the elongate bore for receiving a screw bolt which may be brought in contact with the shaft of the bone screw extending through the elongate bore.
CA002084621A 1991-12-07 1992-12-04 Locking nail for the medical care of hollow bone fractures Expired - Lifetime CA2084621C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG9115200.3 1991-12-07
DE9115200U DE9115200U1 (en) 1991-12-07 1991-12-07

Publications (2)

Publication Number Publication Date
CA2084621A1 true CA2084621A1 (en) 1993-06-08
CA2084621C CA2084621C (en) 1998-10-27

Family

ID=6873998

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002084621A Expired - Lifetime CA2084621C (en) 1991-12-07 1992-12-04 Locking nail for the medical care of hollow bone fractures

Country Status (8)

Country Link
US (1) US5458600A (en)
EP (1) EP0550814B1 (en)
JP (1) JP2571506B2 (en)
AT (1) ATE157523T1 (en)
AU (1) AU663131B2 (en)
CA (1) CA2084621C (en)
DE (2) DE9115200U1 (en)
ES (1) ES2106812T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5653709A (en) * 1992-12-04 1997-08-05 Synthes (U.S.A.) Modular marrow nail

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4341677C1 (en) * 1993-12-07 1995-07-13 Endocare Ag Locking nail
DE9401916U1 (en) * 1994-02-05 1994-03-31 Benkler Helmut Prof Dr Ing Multifunctional backdrop intramedullary nail
JP3441513B2 (en) * 1994-05-20 2003-09-02 ペンタックス株式会社 Mounting jig for intramedullary nail
WO1997015176A2 (en) * 1995-10-21 1997-05-01 Dietmar Pennig Intramedullary cavity nail for femur elongation
US5658288A (en) * 1996-03-19 1997-08-19 Kim; Andrew C. Universal dynamic compression device for intramedullary system
US5779704A (en) * 1996-03-19 1998-07-14 Kim; Andrew C. Bi-directional universal dynamic compression device
US5976137A (en) * 1996-11-27 1999-11-02 Mayer; Paul W. Intramedullary rod system using modular cutting splines
US6106528A (en) * 1997-02-11 2000-08-22 Orthomatrix, Inc. Modular intramedullary fixation system and insertion instrumentation
EP1342453B1 (en) 1997-03-19 2005-08-24 Stryker Trauma GmbH Modular intramedullary nail
IT1296954B1 (en) * 1997-12-11 1999-08-03 Ortomedical S P A ENDOMIDOLLAR NAIL FOR USE IN OSTEOSYNTHESIS FOR THE SURGICAL TREATMENT OF DIAPHYSOMETAPISARY FRACTURES OF FEMORE AND TIBIA,
US6183477B1 (en) 1998-09-04 2001-02-06 Smith & Nephew, Inc. Attachment tool for drill guide
US6926719B2 (en) 1999-10-21 2005-08-09 Gary W. Sohngen Modular intramedullary nail
US7175633B2 (en) * 2001-10-17 2007-02-13 Synthes (Usa) Orthopedic implant insertion instruments
US6835197B2 (en) * 2001-10-17 2004-12-28 Christoph Andreas Roth Bone fixation system
DE20204655U1 (en) * 2002-03-21 2002-06-13 Stryker Trauma Gmbh Locking nail and target device
US8092454B2 (en) 2004-03-11 2012-01-10 Sohngen Gary W Fixation instrument for treating a bone fracture
US7033363B2 (en) * 2004-05-19 2006-04-25 Sean Powell Snap-lock for drill sleeve
US7481815B2 (en) * 2004-09-23 2009-01-27 Synthes (U.S.A.) Coplanar X-ray guided aiming arm for locking of intramedullary nails
US7240528B2 (en) * 2004-11-22 2007-07-10 Lingualcare, Inc. Method and device for shaping an orthodontic archwire
US7232442B2 (en) * 2005-02-22 2007-06-19 Advanced Orthopaedic Solutions Humeral nail
US20070123873A1 (en) 2005-10-31 2007-05-31 Czartoski Timothy J Intramedullary nail with oblique openings
US20070233101A1 (en) * 2006-03-31 2007-10-04 Metzinger Anthony J Variable angle intramedullary nail, assembly and method
US20070270846A1 (en) * 2006-03-31 2007-11-22 Metzinger Anthony J Fixture, intramedullary nail kit and method of presetting a nail assembly
CH701935B1 (en) * 2006-12-12 2011-04-15 Fond The Ark Device for positioning viewing axis with respect to fixation hole of intramedullary nail used for surgical treatment of fractures of e.g. femur, has viewing device whose position is regulated by translatory movements with main component
US8784430B2 (en) * 2007-04-26 2014-07-22 Zimmer, Inc. Nail cap cannula
US8328807B2 (en) 2008-07-09 2012-12-11 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
AT507086B1 (en) * 2008-09-16 2010-02-15 Haininger Christian Dr IMPLANT, IN PARTICULAR BRAND NAIL FOR THE TREATMENT OF A PROXIMAL HUMERUS FRACTURE
EP2473116B1 (en) 2009-09-04 2019-12-04 NuVasive Specialized Orthopedics, Inc. Bone growth device
JP5497194B2 (en) 2009-12-11 2014-05-21 スモール・ボーン・イノベーションズ・インコーポレーテッド Ankle fusion device, instrument, and method
CN102217972B (en) * 2011-06-09 2013-04-24 徐达强 Combined type pressurizing locking device applied on metrizable torque force for articulation fractures
CN102217973B (en) * 2011-06-09 2012-12-19 徐达强 Thread pressurizing device applied on metrizable torque force for partial articulation fractures
CN102406516B (en) * 2011-09-15 2013-06-12 徐达强 Pressurized combination screw capable of quantizing torsion and composite screwdriver thereof
CN102319103B (en) * 2011-09-15 2013-11-20 徐达强 Pressurized locking combined screw system and special composite screwdriver
EP2617370B1 (en) 2012-01-19 2017-12-20 Stryker European Holdings I, LLC Sleeve in particular for suprapatellar surgery
KR102122219B1 (en) * 2012-03-13 2020-06-12 메드트로닉 좀드 인코퍼레이티드 Surgical System Including Powered Rotary-Type Handpiece

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2705154C2 (en) * 1977-02-08 1986-02-20 Friedrich Prof. Dr.Med. 8858 Neuburg Baumann Bone marrow nail and aiming device for this bone marrow nail
CH666176A5 (en) * 1984-11-30 1988-07-15 Straumann Inst Ag DEVICE FOR TREATING A BONE AND NAIL FOR SUCH A DEVICE.
US4622959A (en) * 1985-03-05 1986-11-18 Marcus Randall E Multi-use femoral intramedullary nail
DE8528770U1 (en) * 1985-10-09 1985-12-05 Ortopedia Gmbh, 2300 Kiel Device for making transverse bores in bone nails
US4875474A (en) * 1988-01-29 1989-10-24 Biomet, Inc. Variable wall thickness interlocking intramedullary nail
CH674613A5 (en) * 1988-03-14 1990-06-29 Synthes Ag
US5066296A (en) * 1989-02-02 1991-11-19 Pfizer Hopsital Products Group, Inc. Apparatus for treating a fracture
DE3921972C2 (en) * 1989-07-04 1994-06-09 Rainer Dr Med Baumgart Intramedullary nail
US4946459A (en) * 1989-12-04 1990-08-07 Georgia Tech Research Corporation Intramedullary device
US5112333A (en) * 1990-02-07 1992-05-12 Fixel Irving E Intramedullary nail
US5122141A (en) * 1990-08-30 1992-06-16 Zimmer, Inc. Modular intramedullary nail
DE9017101U1 (en) * 1990-12-19 1991-04-11 Gerhard Hug Gmbh, 7801 Umkirch, De
IT1257628B (en) * 1992-01-14 1996-02-01 ENDOMIDOLLAR NAIL FOR DYNAMIC OSTEOSYNTHESIS WITH A DISTAL SELF-LOCKING END FOR FRACTURES OF THE FEMORAL TROCANTERIC REGION

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5653709A (en) * 1992-12-04 1997-08-05 Synthes (U.S.A.) Modular marrow nail

Also Published As

Publication number Publication date
EP0550814A2 (en) 1993-07-14
US5458600A (en) 1995-10-17
AU663131B2 (en) 1995-09-28
ATE157523T1 (en) 1997-09-15
AU2977992A (en) 1993-06-10
CA2084621C (en) 1998-10-27
EP0550814B1 (en) 1997-09-03
JP2571506B2 (en) 1997-01-16
EP0550814A3 (en) 1993-09-15
DE69222019D1 (en) 1997-10-09
DE69222019T2 (en) 1998-03-19
ES2106812T3 (en) 1997-11-16
DE9115200U1 (en) 1992-02-13
JPH05245161A (en) 1993-09-24

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20121204