GB1315220A - Connecting element for bone fractures - Google Patents

Connecting element for bone fractures

Info

Publication number
GB1315220A
GB1315220A GB4696270A GB4696270A GB1315220A GB 1315220 A GB1315220 A GB 1315220A GB 4696270 A GB4696270 A GB 4696270A GB 4696270 A GB4696270 A GB 4696270A GB 1315220 A GB1315220 A GB 1315220A
Authority
GB
United Kingdom
Prior art keywords
bone
dowel pin
pin
peg
femur
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
Application number
GB4696270A
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
Publication of GB1315220A publication Critical patent/GB1315220A/en
Expired 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
    • A61B17/74—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
    • 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
    • A61B17/7258—Intramedullary pins, nails or other devices with special means of locking the nail to the bone with laterally expanding parts, e.g. for gripping the bone
    • A61B17/7266—Intramedullary pins, nails or other devices with special means of locking the nail to the bone with laterally expanding parts, e.g. for gripping the bone with fingers moving radially outwardly

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)
  • Prostheses (AREA)

Abstract

1315220 Bone nails A FISCHER 2 Oct 1970 [3 Oct 1969 29 Dec 1969] 46962/70 Heading A5R [Also in Division F2] A bone connecting device comprises a tubular dowel pin 2 provided with a screw cap 5 and an expansible portion 3 that is operated by expansioin peg 7. A pin is inserted into the neck of the femur and the stainless steel dowel pin 2 is pressed into the bone over this first pin which may then be removed. Turning screw 8 pulls the expansion peg 7 thus opening the expansible portion 3 and anchoring the device in the head of the femur. The broken parts of the bone are then drawn together by screwing the cop 5 onto the threaded part 4 of the dowel pin. Sympathetic rotation of the dowel pin is prevented by the provision of radial fins 10. A resilient sheath 14 is fitted over the extensible portion 3 and this may be removed together with the device when the fracture has healed. An alternative embodiment provided with a fusiform expansion peg is disclosed in (Fig. 2).
GB4696270A 1969-10-03 1970-10-02 Connecting element for bone fractures Expired GB1315220A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1949922 1969-10-03
DE1965350 1969-12-29

Publications (1)

Publication Number Publication Date
GB1315220A true GB1315220A (en) 1973-05-02

Family

ID=25757969

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4696270A Expired GB1315220A (en) 1969-10-03 1970-10-02 Connecting element for bone fractures

Country Status (6)

Country Link
US (1) US3678925A (en)
BE (1) BE756717A (en)
CH (1) CH532929A (en)
FR (1) FR2064915A5 (en)
GB (1) GB1315220A (en)
SE (1) SE378063B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009327A1 (en) * 1978-09-01 1980-04-02 Herbert D. Huddleston Hip nail and method for its use

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2046102B (en) * 1970-09-18 1972-05-04 Fischer, Artur, 7241 Tumhngen Connecting element for bone fracture doors, especially for femoral neck fracture doors
DE2109162B1 (en) * 1971-02-26 1972-05-25 Fischer Artur Sleeve-shaped support element for long bone fractures
FR2149943A5 (en) * 1971-08-17 1973-03-30 Fischer Artur
US3990438A (en) * 1975-04-21 1976-11-09 Pritchard Rowland W Bone fracture fixation and compression apparatus
IL48826A (en) * 1976-01-13 1978-08-31 Aginsky Yacov Intramedullary compression nail for the treatment of bone fractures
IL54025A0 (en) * 1978-02-12 1978-04-30 Aginsky Yacov Connector for fractured bones
IT1174336B (en) * 1978-09-12 1987-07-01 Gentile Giulio IMPROVEMENT IN ARTICULATED SYSTEMS FOR POSITIONING GRIPPING DEVICES ON BONE TISSUES FROM E STERN
US4262665A (en) * 1979-06-27 1981-04-21 Roalstad W L Intramedullary compression device
US4590930A (en) * 1983-06-22 1986-05-27 Lloyd A. Kurth Fixation device and process for an intramedullary nail
DE8534358U1 (en) * 1985-12-06 1986-01-23 Howmedica GmbH Werk Schönkirchen, 2314 Schönkirchen Bone nail for treating upper arm fractures
US4946461A (en) * 1986-01-17 1990-08-07 Fischer William B Tool for removing the ball of the femur
US4776330A (en) * 1986-06-23 1988-10-11 Pfizer Hospital Products Group, Inc. Modular femoral fixation system
US4854312A (en) * 1988-04-13 1989-08-08 The University Of Toledo Expanding intramedullary nail
US5053035A (en) * 1990-05-24 1991-10-01 Mclaren Alexander C Flexible intramedullary fixation rod
US5716358A (en) * 1994-12-02 1998-02-10 Johnson & Johnson Professional, Inc. Directional bone fixation device
CN100515358C (en) * 1998-10-26 2009-07-22 扩展整形外科公司 Expandable orthopedic device
DE10055891A1 (en) * 2000-11-10 2002-06-06 Biedermann Motech Gmbh bone screw
FR2833152B1 (en) * 2001-12-07 2004-07-02 Sud Implant Chirurgie COMPRESSIVE BONE ANCHORING DEVICE
CN2519659Y (en) * 2001-12-29 2002-11-06 上海复升医疗器械有限公司 Front opened self-walking type intramedullary nail
AU2002328243A1 (en) * 2002-10-01 2004-04-23 Synthes Ag Chur Device for fixing bones
US7094236B2 (en) * 2003-03-25 2006-08-22 Marc Waisman Hybrid interlocking proximal femoral fracture fixation
WO2005070314A1 (en) 2004-01-16 2005-08-04 Expanding Orthopedics, Inc. Bone fracture treatment devices
US7799053B2 (en) * 2004-03-08 2010-09-21 Warsaw Orthopedic, Inc. Occipital and cervical stabilization systems and methods
US20070067034A1 (en) * 2005-08-31 2007-03-22 Chirico Paul E Implantable devices and methods for treating micro-architecture deterioration of bone tissue
US8998923B2 (en) * 2005-08-31 2015-04-07 Spinealign Medical, Inc. Threaded bone filling material plunger
US20100217335A1 (en) * 2008-12-31 2010-08-26 Chirico Paul E Self-expanding bone stabilization devices
EP2131769B1 (en) * 2007-03-02 2011-04-27 Spinealign Medical, Inc. Fracture fixation system
EP2129329A2 (en) * 2007-03-07 2009-12-09 Spinealign Medical, Inc. Systems, methods, and devices for soft tissue attachment to bone
WO2008109870A1 (en) * 2007-03-07 2008-09-12 Spinealign Medical, Inc. Transdiscal interbody fusion device and method
US20090276048A1 (en) * 2007-05-08 2009-11-05 Chirico Paul E Devices and method for bilateral support of a compression-fractured vertebral body
EP2155089A1 (en) * 2007-05-08 2010-02-24 Spineworks Medical, Inc. Systems, devices and methods for stabilizing bone
US20090216260A1 (en) * 2008-02-20 2009-08-27 Souza Alison M Interlocking handle
ITVI20080046A1 (en) * 2008-02-27 2009-08-28 Delta System Srl DEVICE FOR THE REDUCTION OF A BONE FRACTURE
US20100168748A1 (en) * 2008-07-16 2010-07-01 Knopp Peter G Morselizer
WO2010042293A1 (en) * 2008-10-07 2010-04-15 Synthes Usa, Llc Expandable bone support
CN101933831A (en) * 2009-07-02 2011-01-05 王天兵 Protective cap for tail end of medical steel needle
US8926611B2 (en) * 2009-09-14 2015-01-06 Zimmer Gmbh Angular lag implant for intramedullary nails
CA2810829A1 (en) 2010-09-09 2012-03-15 Synthes Usa, Llc Surgical nail
US9138219B2 (en) 2010-12-29 2015-09-22 Tarsus Medical Inc. Methods and devices for treating a syndesmosis injury
US9033984B2 (en) * 2011-06-20 2015-05-19 DePuy Synthes Products, Inc. Clavicle nail with lateral expanding and actuated portion
US9522028B2 (en) * 2013-07-03 2016-12-20 Interventional Spine, Inc. Method and apparatus for sacroiliac joint fixation
US10478238B2 (en) 2014-12-02 2019-11-19 Activortho, Inc. Active compression devices, methods of assembly and methods of use
US11224467B2 (en) 2016-02-26 2022-01-18 Activortho, Inc. Active compression apparatus, methods of assembly and methods of use
CN115054358A (en) 2016-02-26 2022-09-16 艾缇沃托公司 Active compression device, method of assembly and method of use
US20190201061A1 (en) * 2017-12-28 2019-07-04 Industrial Technology Research Institute Expandable orthopedic implant
US10512495B2 (en) 2017-12-28 2019-12-24 Industrial Technology Research Institute Method for fabricating medical device and applications thereof
US11918261B2 (en) * 2019-04-12 2024-03-05 Stryker European Operations Limited Locking system for femoral neck fracture fixation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2121193A (en) * 1932-12-21 1938-06-21 Hanicke Paul Gustav Erich Fracture clamping apparatus
US2243717A (en) * 1938-09-20 1941-05-27 Moreira Franciseo Elias Godoy Surgical device
US2381050A (en) * 1943-12-04 1945-08-07 Mervyn G Hardinge Fracture reducing device
US2490364A (en) * 1948-02-27 1949-12-06 Herman H Livingston Bone pin
US2699774A (en) * 1952-05-12 1955-01-18 Livingston Herman Harrison Bone pin locking device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009327A1 (en) * 1978-09-01 1980-04-02 Herbert D. Huddleston Hip nail and method for its use

Also Published As

Publication number Publication date
SE378063B (en) 1975-08-18
US3678925A (en) 1972-07-25
CH532929A (en) 1973-01-31
FR2064915A5 (en) 1971-07-23
BE756717A (en) 1971-03-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee