WO2000067652A3 - Implant for operative treatment of femoral neck fractures and the like - Google Patents

Implant for operative treatment of femoral neck fractures and the like

Info

Publication number
WO2000067652A3
WO2000067652A3 PCT/EP2000/004274 EP0004274W WO0067652A3 WO 2000067652 A3 WO2000067652 A3 WO 2000067652A3 EP 0004274 W EP0004274 W EP 0004274W WO 0067652 A3 WO0067652 A3 WO 0067652A3
Authority
WO
WIPO (PCT)
Prior art keywords
implant
femoral neck
operative treatment
neck fractures
sliding screw
Prior art date
Application number
PCT/EP2000/004274
Other languages
German (de)
French (fr)
Other versions
WO2000067652A2 (en
WO2000067652B1 (en
Inventor
Gerhard Hehl
Original Assignee
Gerhard Hehl
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 Gerhard Hehl filed Critical Gerhard Hehl
Priority to EP00938633A priority Critical patent/EP1124498A2/en
Publication of WO2000067652A2 publication Critical patent/WO2000067652A2/en
Publication of WO2000067652A3 publication Critical patent/WO2000067652A3/en
Publication of WO2000067652B1 publication Critical patent/WO2000067652B1/en

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
    • A61B17/74—Devices for the head or neck or trochanter of the femur
    • A61B17/742—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck

Landscapes

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

Abstract

A two-part implant which is used to provide operative treatment of femoral neck fractures, comprising a sliding screw that has a threaded head on the front end thereof and a bolt which extends beyond the surface of the fracture, whereby a sliding bushing having an inserted thread on the outer periphery thereof is screwed into the other part of the bone. The two-part sliding screw is positioned in a minimally invasive manner. A stop device is arranged in between both parts to ensure that only one part can be displaced axially towards the other in a single direction.
PCT/EP2000/004274 1999-05-11 2000-05-11 Implant for operative treatment of femoral neck fractures and the like WO2000067652A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP00938633A EP1124498A2 (en) 1999-05-11 2000-05-11 Implant for operative treatment of femoral neck fractures and the like

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29908360.8 1999-05-11
DE29908360U DE29908360U1 (en) 1999-05-11 1999-05-11 Slide screw for the operative supply of e.g. Fractures of the femoral neck

Publications (3)

Publication Number Publication Date
WO2000067652A2 WO2000067652A2 (en) 2000-11-16
WO2000067652A3 true WO2000067652A3 (en) 2001-04-19
WO2000067652B1 WO2000067652B1 (en) 2001-06-07

Family

ID=8073413

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/004274 WO2000067652A2 (en) 1999-05-11 2000-05-11 Implant for operative treatment of femoral neck fractures and the like

Country Status (3)

Country Link
EP (1) EP1124498A2 (en)
DE (1) DE29908360U1 (en)
WO (1) WO2000067652A2 (en)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7686807B2 (en) 2001-03-22 2010-03-30 Interventional Spine, Inc. Tool for bone fixation device
WO2002078555A1 (en) * 2001-03-30 2002-10-10 Triage Medical, Inc. Distal bone anchors for bone fixation with secondary compression
US6887243B2 (en) 2001-03-30 2005-05-03 Triage Medical, Inc. Method and apparatus for bone fixation with secondary compression
US6511481B2 (en) * 2001-03-30 2003-01-28 Triage Medical, Inc. Method and apparatus for fixation of proximal femoral fractures
US20080147126A1 (en) * 2001-10-18 2008-06-19 Fxdevices, Llc System and method for a cap used in the fixation of bone fractures
US6736819B2 (en) * 2001-10-18 2004-05-18 Kishore Tipirneni System and method for fixation of bone fractures
US9060809B2 (en) 2001-10-18 2015-06-23 Orthoip, Llc Lagwire system and method for the fixation of bone fractures
US8828067B2 (en) 2001-10-18 2014-09-09 Orthoip, Llc Bone screw system and method
US6793678B2 (en) 2002-06-27 2004-09-21 Depuy Acromed, Inc. Prosthetic intervertebral motion disc having dampening
AU2003261286B2 (en) 2002-07-19 2009-10-29 Interventional Spine, Inc. Method and apparatus for spinal fixation
DE10305348A1 (en) * 2003-02-10 2004-08-26 Cell Center Cologne Gmbh Dynamic epiphyseal telescopic screw
DE202004020818U1 (en) * 2003-02-27 2006-01-26 Stryker Leibinger Gmbh & Co. Kg Compression bone screw
US7044953B2 (en) 2003-02-27 2006-05-16 Stryker Leibinger Gmbh & Co. Kg Compression bone screw
US9387313B2 (en) 2004-08-03 2016-07-12 Interventional Spine, Inc. Telescopic percutaneous tissue dilation systems and related methods
US7648523B2 (en) 2004-12-08 2010-01-19 Interventional Spine, Inc. Method and apparatus for spinal stabilization
US7857832B2 (en) 2004-12-08 2010-12-28 Interventional Spine, Inc. Method and apparatus for spinal stabilization
WO2007124130A2 (en) 2006-04-21 2007-11-01 Interventional Spine, Inc. Method and apparatus for spinal fixation
WO2008070863A2 (en) 2006-12-07 2008-06-12 Interventional Spine, Inc. Intervertebral implant
US11395626B2 (en) 2006-12-07 2022-07-26 DePuy Synthes Products, Inc. Sensor for intervertebral fusion indicia
WO2008128662A1 (en) 2007-04-19 2008-10-30 Stryker Trauma Gmbh Hip fracture device with barrel and end cap for load control
ES2619649T3 (en) 2007-04-19 2017-06-26 Stryker European Holdings I, Llc Hip fracture device with static locking mechanism that allows compression
US8900307B2 (en) 2007-06-26 2014-12-02 DePuy Synthes Products, LLC Highly lordosed fusion cage
EP2237748B1 (en) 2008-01-17 2012-09-05 Synthes GmbH An expandable intervertebral implant
CA2720580A1 (en) 2008-04-05 2009-10-08 Synthes Usa, Llc Expandable intervertebral implant
US9526620B2 (en) 2009-03-30 2016-12-27 DePuy Synthes Products, Inc. Zero profile spinal fusion cage
US9393129B2 (en) 2009-12-10 2016-07-19 DePuy Synthes Products, Inc. Bellows-like expandable interbody fusion cage
US8979860B2 (en) 2010-06-24 2015-03-17 DePuy Synthes Products. LLC Enhanced cage insertion device
US9282979B2 (en) 2010-06-24 2016-03-15 DePuy Synthes Products, Inc. Instruments and methods for non-parallel disc space preparation
JP5850930B2 (en) 2010-06-29 2016-02-03 ジンテス ゲゼルシャフト ミット ベシュレンクテル ハフツング Isolated intervertebral implant
US9402732B2 (en) 2010-10-11 2016-08-02 DePuy Synthes Products, Inc. Expandable interspinous process spacer implant
EP2877127B1 (en) 2012-07-26 2019-08-21 Synthes GmbH Expandable implant
US20140067069A1 (en) 2012-08-30 2014-03-06 Interventional Spine, Inc. Artificial disc
US9717601B2 (en) 2013-02-28 2017-08-01 DePuy Synthes Products, Inc. Expandable intervertebral implant, system, kit and method
US9522070B2 (en) 2013-03-07 2016-12-20 Interventional Spine, Inc. Intervertebral implant
US9522028B2 (en) 2013-07-03 2016-12-20 Interventional Spine, Inc. Method and apparatus for sacroiliac joint fixation
EP3232961B1 (en) 2014-12-15 2022-06-08 Smith & Nephew, Inc. Active fracture compression implants
US11426290B2 (en) 2015-03-06 2022-08-30 DePuy Synthes Products, Inc. Expandable intervertebral implant, system, kit and method
US9913727B2 (en) 2015-07-02 2018-03-13 Medos International Sarl Expandable implant
CN109688980B (en) 2016-06-28 2022-06-10 Eit 新兴移植技术股份有限公司 Expandable and angularly adjustable intervertebral cage with articulation joint
JP6995789B2 (en) 2016-06-28 2022-01-17 イーアイティー・エマージング・インプラント・テクノロジーズ・ゲーエムベーハー Expandable and angle adjustable intervertebral cage
US10537436B2 (en) 2016-11-01 2020-01-21 DePuy Synthes Products, Inc. Curved expandable cage
US10888433B2 (en) 2016-12-14 2021-01-12 DePuy Synthes Products, Inc. Intervertebral implant inserter and related methods
US10398563B2 (en) 2017-05-08 2019-09-03 Medos International Sarl Expandable cage
US11344424B2 (en) 2017-06-14 2022-05-31 Medos International Sarl Expandable intervertebral implant and related methods
US10940016B2 (en) 2017-07-05 2021-03-09 Medos International Sarl Expandable intervertebral fusion cage
US11446156B2 (en) 2018-10-25 2022-09-20 Medos International Sarl Expandable intervertebral implant, inserter instrument, and related methods
US11426286B2 (en) 2020-03-06 2022-08-30 Eit Emerging Implant Technologies Gmbh Expandable intervertebral implant
US11850160B2 (en) 2021-03-26 2023-12-26 Medos International Sarl Expandable lordotic intervertebral fusion cage
US11752009B2 (en) 2021-04-06 2023-09-12 Medos International Sarl Expandable intervertebral fusion cage
US12090064B2 (en) 2022-03-01 2024-09-17 Medos International Sarl Stabilization members for expandable intervertebral implants, and related systems and methods

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4095591A (en) * 1977-01-27 1978-06-20 Richards Manufacturing Co., Inc. Compression screw system
US4190044A (en) * 1978-08-16 1980-02-26 Wood Eugene W Telescoping intermedullary pin
SU1082415A1 (en) * 1982-04-13 1984-03-30 Каунасский Медицинский Институт Arrangement for joining bone fragments
US4456005A (en) * 1982-09-30 1984-06-26 Lichty Terry K External compression bone fixation device
US4640271A (en) * 1985-11-07 1987-02-03 Zimmer, Inc. Bone screw
FR2674119A1 (en) * 1991-03-22 1992-09-25 Fixano Productions Device for guiding the sliding of the osteosynthesis screws for an intracapsular fracture of the neck of the femur
US5167664A (en) * 1991-08-26 1992-12-01 Zimmer, Inc. Ratcheting bone screw
JPH08322848A (en) * 1995-06-01 1996-12-10 Masato Narushima Screw device for fixing bone fracture part
JPH09224954A (en) * 1996-02-26 1997-09-02 Asahi Optical Co Ltd Bone joint
US5893850A (en) * 1996-11-12 1999-04-13 Cachia; Victor V. Bone fixation device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4940467A (en) 1988-02-03 1990-07-10 Tronzo Raymond G Variable length fixation device
DE8900121U1 (en) 1989-01-04 1990-02-15 Mecron Medizinische Produkte Gmbh, 1000 Berlin Compression screw connection device
FR2698261B1 (en) 1992-11-24 1995-03-17 Lacaffiniere Jean Yves De Device for guiding a double screw of the neck of the femur for locked trochantero-diaphyseal nail.
DE19504115A1 (en) 1995-02-08 1996-08-14 Laghaollah Dr Med Elhami Treatment of fractures of neck of femur
DE19505609A1 (en) 1995-02-18 1996-08-29 Aesculap Ag Device for the care of broken bones
DE29709725U1 (en) 1997-06-04 1997-08-21 Aesculap AG & Co. KG, 78532 Tuttlingen Implant

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4095591A (en) * 1977-01-27 1978-06-20 Richards Manufacturing Co., Inc. Compression screw system
US4190044A (en) * 1978-08-16 1980-02-26 Wood Eugene W Telescoping intermedullary pin
SU1082415A1 (en) * 1982-04-13 1984-03-30 Каунасский Медицинский Институт Arrangement for joining bone fragments
US4456005A (en) * 1982-09-30 1984-06-26 Lichty Terry K External compression bone fixation device
US4640271A (en) * 1985-11-07 1987-02-03 Zimmer, Inc. Bone screw
FR2674119A1 (en) * 1991-03-22 1992-09-25 Fixano Productions Device for guiding the sliding of the osteosynthesis screws for an intracapsular fracture of the neck of the femur
US5167664A (en) * 1991-08-26 1992-12-01 Zimmer, Inc. Ratcheting bone screw
JPH08322848A (en) * 1995-06-01 1996-12-10 Masato Narushima Screw device for fixing bone fracture part
JPH09224954A (en) * 1996-02-26 1997-09-02 Asahi Optical Co Ltd Bone joint
US5893850A (en) * 1996-11-12 1999-04-13 Cachia; Victor V. Bone fixation device

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section PQ Week 198517, Derwent World Patents Index; Class P31, AN 1985-103497, XP002153584 *
DATABASE WPI Section PQ Week 9708, Derwent World Patents Index; Class P31, AN 97-081321, XP002147418 *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 01 30 January 1998 (1998-01-30) *
R.G.TRONZO: "Hip Nails for All Occasions", ORTHOPEDIC CLINICS OF NORTH AMERICA, vol. 5, no. 3, July 1974 (1974-07-01), pages 479 - 491, XP002132592 *

Also Published As

Publication number Publication date
WO2000067652A2 (en) 2000-11-16
WO2000067652B1 (en) 2001-06-07
EP1124498A2 (en) 2001-08-22
DE29908360U1 (en) 2000-09-21

Similar Documents

Publication Publication Date Title
WO2000067652A3 (en) Implant for operative treatment of femoral neck fractures and the like
US6010507A (en) Repair of bone fracture using flexible fully or partially cannulated compression/decompression fixation element
TW358732B (en) Threaded clamping plug for interconnecting two implants of a spinal osteosynthesis instrumentation or other implants
WO2002043601A3 (en) Internal fixator of bones
AU628747B2 (en) Intramedullary intertrochanteric fracture fixation appliance
AU1019099A (en) Intramedullary nail for the operative treatment of fractures of the lower arm
EP1495733A3 (en) Intramedullary nail system and method for fixation of a fractured bone
WO2004112841A3 (en) Multiple member interconnect for surgical instrument and absorbable screw fastener
AU3548400A (en) Osteosynthetic anchoring element
WO2005018684A3 (en) Distraction screw
CA2331900A1 (en) Provisional bone plate fixation pin
CA2407108A1 (en) Improved interference screw having increased upper diameter
CA2337303A1 (en) Intramedullary nail
HK1042031A1 (en) Angle-adjustable bone screw and device for the osteosynthetic bone fixation.
AU2977992A (en) Locking nail for the medical care of hollow bone fractures
CA2396385A1 (en) Intramedullary nail
AU4963893A (en) Osteosynthesis device
DE60226248D1 (en) BONE IMPLANT
ES2003508A6 (en) Osteosynthesis device for the treatment of subtrochanteric fractures.
WO2003032852A3 (en) Intramedullary hip nail with bifurcated lock
EP0956828A3 (en) Osteosynthesis device with correction rod
CA2442334A1 (en) Distal bone anchors for bone fixation with secondary compression
US20050075635A1 (en) Interlocking IM nails with threaded guidewire
WO2004039271A3 (en) Fracture pin
CN202105017U (en) Quantifiable-torsion threaded pressurizing device applied to partial articular fracture

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): CA JP US ZA

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2000938633

Country of ref document: EP

AK Designated states

Kind code of ref document: A3

Designated state(s): CA JP US ZA

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

AK Designated states

Kind code of ref document: B1

Designated state(s): CA JP US ZA

AL Designated countries for regional patents

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

B Later publication of amended claims
WWP Wipo information: published in national office

Ref document number: 2000938633

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Ref document number: 2000938633

Country of ref document: EP