SU1049050A1 - Pin for osteosynthesis - Google Patents

Pin for osteosynthesis Download PDF

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Publication number
SU1049050A1
SU1049050A1 SU823410532A SU3410532A SU1049050A1 SU 1049050 A1 SU1049050 A1 SU 1049050A1 SU 823410532 A SU823410532 A SU 823410532A SU 3410532 A SU3410532 A SU 3410532A SU 1049050 A1 SU1049050 A1 SU 1049050A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pin
osteosynthesis
rod
holes
form
Prior art date
Application number
SU823410532A
Other languages
Russian (ru)
Inventor
Владимир Яковлевич Дроботун
Николай Константинович Терновой
Павел Ильич Козинец
Владимир Петрович Тищенко
Аркадий Семенович Клебан
Original Assignee
Киевский Медицинский Институт Им.Акад.А.А.Богомольца
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 Киевский Медицинский Институт Им.Акад.А.А.Богомольца filed Critical Киевский Медицинский Институт Им.Акад.А.А.Богомольца
Priority to SU823410532A priority Critical patent/SU1049050A1/en
Application granted granted Critical
Publication of SU1049050A1 publication Critical patent/SU1049050A1/en

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Abstract

PIN for osteosynthesis. made in the form of a rod with a through longitudinal groove and pointed ends with holes, characterized in that, in order to eliminate rotational displacements within the bone marrow channel, the pin has lateral bends bent around a circle with a diameter equal to the height of the pin. (L S. o ate

Description

The invention relates to medicine, namely to traumatology.

Known pin for osteosynthesis, made in the form of a hollow glass with a cross-section in the form of a multilobe profile 1.

The disadvantage of the pin is design complexity.

The closest to the invention is a pin for osteosynths, made in the form of a rod with a longitudinal notch groove and pointed ends with holes: mi f2).

A disadvantage of the known device is the possibility of rotational displacement within the medullary canal.

The purpose of the invention is the elimination of rotational displacements within the bone marrow channel.

This goal is achieved by the fact that the pin for ocTeociyiresa, made in the form of a rod with a through longitudinal groove and pointed ends with holes, has lateral limbs curved around a circle with a diameter equal to the height of the pin. . FIG. 1 shows a pin, a general view; in fig. 2 is the same cross section.

 The pin consists of a metal rod 1 with two pointed ends provided with holes 2. A groove 3 passes along the rod 1. The pin has 4 bends that lie on the circumference circumscribed around the rod i.

The pin works as follows.

Before insertion, soft tissues are dissected, holes are drilled into the bone and a guide needle is inserted, then a pin is driven into the bone marrow canal through the spoke guide. In this case, the bends of the 4 pins are pressed against the middle of the aperture, the springs and tightly adjoin the inner walls of the medullary canal, thus creating a reliable connection of the bone with the metal rod, tight matching of the fragments to. is excluded rotational. inside the three bone marrow canal. After consolidation in the fracture area, the pin is removed with a special tool.

The proposed pin is distinguished by its simplicity of design, which reduces the installation time of the pin by 10-15 / o.

Fmg.2

Claims (2)

  1. PIN for OSTEOSYNTHESIS, made in the form of a rod with a through longitudinal groove and pointed ends with holes, characterized in that, in order to exclude rotational displacements of the internal bone-marrow channel, the pin has lateral limbs, bent around a circle with a diameter equal to the height of the pin.
  2. 2
    one
    1049050
SU823410532A 1982-01-15 1982-01-15 Pin for osteosynthesis SU1049050A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU823410532A SU1049050A1 (en) 1982-01-15 1982-01-15 Pin for osteosynthesis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU823410532A SU1049050A1 (en) 1982-01-15 1982-01-15 Pin for osteosynthesis

Publications (1)

Publication Number Publication Date
SU1049050A1 true SU1049050A1 (en) 1983-10-23

Family

ID=21002242

Family Applications (1)

Application Number Title Priority Date Filing Date
SU823410532A SU1049050A1 (en) 1982-01-15 1982-01-15 Pin for osteosynthesis

Country Status (1)

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SU (1) SU1049050A1 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6025537A (en) * 1995-04-21 2000-02-15 Werding; Gerd Nail for maintaining the location and shape of broken long bones
US6077265A (en) * 1995-04-21 2000-06-20 Werding; Gerd Nail for fixing the position and shape of broken long bones
US6261289B1 (en) 1998-10-26 2001-07-17 Mark Levy Expandable orthopedic device
US6554833B2 (en) 1998-10-26 2003-04-29 Expanding Orthopedics, Inc. Expandable orthopedic device
US7052498B2 (en) 1998-10-26 2006-05-30 Expanding Orthopedics, Inc. Expandable orthopedic device
US8333773B2 (en) 2003-03-31 2012-12-18 Depuy Spine, Inc. Remotely-activated vertebroplasty injection device
US8809418B2 (en) 2004-03-21 2014-08-19 DePuy Synthes Products, LLC Methods, materials and apparatus for treating bone and other tissue
US8950929B2 (en) 2006-10-19 2015-02-10 DePuy Synthes Products, LLC Fluid delivery system
US9504508B2 (en) 2003-06-17 2016-11-29 DePuy Synthes Products, Inc. Methods, materials and apparatus for treating bone and other tissue
US9642932B2 (en) 2006-09-14 2017-05-09 DePuy Synthes Products, Inc. Bone cement and methods of use thereof
US9918767B2 (en) 2005-08-01 2018-03-20 DePuy Synthes Products, Inc. Temperature control system
US10111697B2 (en) 2003-09-26 2018-10-30 DePuy Synthes Products, Inc. Device for delivering viscous material
USRE47427E1 (en) 1999-01-27 2019-06-11 Medtronic Holding Company Sárl Expandable intervertebral spacer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
I. Авторское свидетельство СССР № 562273, кл. А 61 В 17/18, 1975. 2. Zirtimer fracture equipment, Англи , 1964, № 900, с. 60-61. *

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6025537A (en) * 1995-04-21 2000-02-15 Werding; Gerd Nail for maintaining the location and shape of broken long bones
US6077265A (en) * 1995-04-21 2000-06-20 Werding; Gerd Nail for fixing the position and shape of broken long bones
US6261289B1 (en) 1998-10-26 2001-07-17 Mark Levy Expandable orthopedic device
US6554833B2 (en) 1998-10-26 2003-04-29 Expanding Orthopedics, Inc. Expandable orthopedic device
US7052498B2 (en) 1998-10-26 2006-05-30 Expanding Orthopedics, Inc. Expandable orthopedic device
USRE47427E1 (en) 1999-01-27 2019-06-11 Medtronic Holding Company Sárl Expandable intervertebral spacer
US8333773B2 (en) 2003-03-31 2012-12-18 Depuy Spine, Inc. Remotely-activated vertebroplasty injection device
US9839460B2 (en) 2003-03-31 2017-12-12 DePuy Synthes Products, Inc. Remotely-activated vertebroplasty injection device
US10039585B2 (en) 2003-06-17 2018-08-07 DePuy Synthes Products, Inc. Methods, materials and apparatus for treating bone and other tissue
US9504508B2 (en) 2003-06-17 2016-11-29 DePuy Synthes Products, Inc. Methods, materials and apparatus for treating bone and other tissue
US10111697B2 (en) 2003-09-26 2018-10-30 DePuy Synthes Products, Inc. Device for delivering viscous material
US8809418B2 (en) 2004-03-21 2014-08-19 DePuy Synthes Products, LLC Methods, materials and apparatus for treating bone and other tissue
US9750840B2 (en) 2004-03-21 2017-09-05 DePuy Synthes Products, Inc. Methods, materials and apparatus for treating bone and other tissue
US9918767B2 (en) 2005-08-01 2018-03-20 DePuy Synthes Products, Inc. Temperature control system
US9642932B2 (en) 2006-09-14 2017-05-09 DePuy Synthes Products, Inc. Bone cement and methods of use thereof
US10272174B2 (en) 2006-09-14 2019-04-30 DePuy Synthes Products, Inc. Bone cement and methods of use thereof
US8950929B2 (en) 2006-10-19 2015-02-10 DePuy Synthes Products, LLC Fluid delivery system

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