SU1049050A1 - Pin for osteosynthesis - Google Patents
Pin for osteosynthesis Download PDFInfo
- 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
- pointed ends
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 claims abstract description 4
- 210000001185 bone marrow Anatomy 0.000 abstract description 4
- 210000000988 bone and bone Anatomy 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
Landscapes
- Prostheses (AREA)
Abstract
ШТИФТ ДЛЯ ОСТЕОСИНТЕЗА. выполненный в виде стержн со сквозным продольным пазом и заостренными концами с отверсти ми, отличающийс тем, что, с целью исключени ротационных смещений внутри костномозгового канала, штифт имеет боковые отгибы, изогнутые по окружности с диаметром, равным высоте штифта. (Л С . о елPIN 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
Изобретение относитс к медицине, а именно к травматологии.The invention relates to medicine, namely to traumatology.
Известен штифт дл остеосинтеза, выполненный в виде полого сте|ржн с сечением в виде многолепесткового профил 1. Known pin for osteosynthesis, made in the form of a hollow glass with a cross-section in the form of a multilobe profile 1.
Недостатком штифта вл етс сложность конструкции.The disadvantage of the pin is design complexity.
Наиболее близкмм к изобретению вп етс штйфт дл остёосинтсза, выполненный в виде стержн со скйрзным продольным пазом и заостренными концами с отвер:ти ми f2).. 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).
Недостатком известного устройства вл етс возможность ротационных смещений внутри костномозгового канала.A disadvantage of the known device is the possibility of rotational displacement within the medullary canal.
Цель изобретени - исключение ротационных смещений внутри костномозго1вогоканала .The purpose of the invention is the elimination of rotational displacements within the bone marrow channel.
Поставленна цель достигаетс тем, что штифт дл ocTeociyiresa, выполненный в виде стержн со сквозным продольным пазом и заост1зенными концами с отверсти ми, име ет боковые отгибы, изогнутые по окружности с диаметром, равным высоте щтифта. . На фиг. 1 изображен штифт, общий вид; на фиг. 2 - то же, поперечное сечение.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.
Штифт состоит из металлического стержн 1 с двум заостренными концами, снабженными отверсти ми 2. Вдоль стержн 1 проходит паз 3. Штифт имеет отгибы 4, которые лежат на описанной вокруг стержн i окружности. 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.
Штифт работает следующим образом.The pin works as follows.
Перед введением его рассекают м гкие ткани, в кости сверл т отверсти и ввод т спицу-направитель, затем по спице-направителю в костномозговой канал забивают штифт. При этом отгибы 4 штифта прижимаютс к середине отверсти , пружин т и плотно прилегают к внутренним стенкам костномозгового канала, чем создаетс надежное соединение кости с металлическим стержнем , плотное сопоставление отломков ко . сти, исключаетс ротационное . вну три костномозгового канала. После консолидации в области перелома штифт извлекаетс специальным инструментом.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.
Предлагаемый штифт отличаетс простотой конструкции, сокращает врем установки штифта на 10-15 /о.The proposed pin is distinguished by its simplicity of design, which reduces the installation time of the pin by 10-15 / o.
Фмг.2Fmg.2
Claims (1)
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)
| Country | Link |
|---|---|
| SU (1) | SU1049050A1 (en) |
Cited By (15)
| 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 |
| US7621950B1 (en) | 1999-01-27 | 2009-11-24 | Kyphon Sarl | Expandable intervertebral spacer |
| 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 |
| US10631906B2 (en) | 2005-11-22 | 2020-04-28 | DePuy Synthes Products, Inc. | Apparatus for transferring a viscous material |
| US10799278B2 (en) | 2003-03-14 | 2020-10-13 | DePuy Synthes Products, Inc. | Hydraulic device for the injection of bone cement in percutaneous vertebroplasty |
-
1982
- 1982-01-15 SU SU823410532A patent/SU1049050A1/en active
Non-Patent Citations (1)
| 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 (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6077265A (en) * | 1995-04-21 | 2000-06-20 | Werding; Gerd | Nail for fixing the position and shape of broken long bones |
| US6025537A (en) * | 1995-04-21 | 2000-02-15 | Werding; Gerd | Nail for maintaining the location 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 |
| US7621950B1 (en) | 1999-01-27 | 2009-11-24 | Kyphon Sarl | Expandable intervertebral spacer |
| US10799278B2 (en) | 2003-03-14 | 2020-10-13 | DePuy Synthes Products, Inc. | Hydraulic device for the injection of bone cement in percutaneous vertebroplasty |
| US8333773B2 (en) | 2003-03-31 | 2012-12-18 | Depuy Spine, Inc. | Remotely-activated vertebroplasty injection device |
| US10485597B2 (en) | 2003-03-31 | 2019-11-26 | DePuy Synthes Products, Inc. | Remotely-activated vertebroplasty injection device |
| US9839460B2 (en) | 2003-03-31 | 2017-12-12 | DePuy Synthes Products, Inc. | Remotely-activated vertebroplasty injection device |
| US9504508B2 (en) | 2003-06-17 | 2016-11-29 | DePuy Synthes Products, Inc. | Methods, materials and apparatus for treating bone and other tissue |
| US10039585B2 (en) | 2003-06-17 | 2018-08-07 | 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 |
| US9750840B2 (en) | 2004-03-21 | 2017-09-05 | DePuy Synthes Products, Inc. | Methods, materials and apparatus for treating bone and other tissue |
| US8809418B2 (en) | 2004-03-21 | 2014-08-19 | DePuy Synthes Products, LLC | 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 |
| US10631906B2 (en) | 2005-11-22 | 2020-04-28 | DePuy Synthes Products, Inc. | Apparatus for transferring a viscous material |
| US10272174B2 (en) | 2006-09-14 | 2019-04-30 | DePuy Synthes Products, Inc. | Bone cement and methods of use thereof |
| US9642932B2 (en) | 2006-09-14 | 2017-05-09 | 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 |
| US10494158B2 (en) | 2006-10-19 | 2019-12-03 | DePuy Synthes Products, Inc. | Fluid delivery system |
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