MX9305807A - Elemento centrador para orificios de clavos intramedulares. - Google Patents
Elemento centrador para orificios de clavos intramedulares.Info
- Publication number
- MX9305807A MX9305807A MX9305807A MX9305807A MX9305807A MX 9305807 A MX9305807 A MX 9305807A MX 9305807 A MX9305807 A MX 9305807A MX 9305807 A MX9305807 A MX 9305807A MX 9305807 A MX9305807 A MX 9305807A
- Authority
- MX
- Mexico
- Prior art keywords
- nail
- plane
- arm
- elongated
- offset
- Prior art date
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
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/846—Nails or pins, i.e. anchors without movable parts, holding by friction only, with or without structured surface
-
- 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
- A61B17/16—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
- A61B17/1707—Guides or aligning means for drills, mills, pins or wires using electromagnetic effects, e.g. with magnet and external sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/28—Bones
- A61F2/2846—Support means for bone substitute or for bone graft implants, e.g. membranes or plates for covering bone defects
Abstract
Un aparato externo para centrar el eje de un orificio de tornillo transversal en un clavo intramedular que se ha implantado en la cavidad medular de un miembro alargado fracturado, incluyendo este aparejo: Una estructura de plantilla que tiene una primera parte alargada que se extiende distalmente, y una segunda parte alargada que se extiende proximalmente; un brazo de soporte de desfasamiento, conectado de tal manera en un extremo con al segunda parte, que establece una dirección de desfasamiento que es normal a la dirección de alargamiento de la segunda parte; un elemento de sujeción en el otro extremo del brazo de soporte, para conectar de una manera separablemente rígida el brazo con el extremo proximal del clavo intramedular, de tal manera que el eje del clavo se extiende en una dirección substancialmente paralela a la segunda parte, y define, con la dirección de desfasamiento, un primer plano geométrico; teniendo la primera parte de plantilla, un orificio de guía que está paralelo a la dirección de desfasamiento del brazo; caracterizado porque adicionalmente incluye un elemento para conectar de una manera movible la primera parte con la segunda parte, para hacer posible el movimiento relativo de la primera parte en un segundo plano geométrico normal al primer plano, proporcionándose un elemento para ajustar de una manera controlable la posición de la primera parte con respecto a al segunda parte para alinear de una manera selectiva el orificio de guía con el orificio del tornillo transversal del clavo.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITVR920081A IT1257678B (it) | 1992-09-22 | 1992-09-22 | Dispositivo di centraggio per fori di chiodi intramidollari |
| IT000003 IT1262776B (it) | 1993-01-15 | 1993-01-15 | Attrezzo di centraggio per fori di chiodi intramidollari |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX9305807A true MX9305807A (es) | 1994-03-31 |
Family
ID=26332628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX9305807A MX9305807A (es) | 1992-09-22 | 1993-09-22 | Elemento centrador para orificios de clavos intramedulares. |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0589592A3 (es) |
| JP (1) | JPH06277229A (es) |
| KR (1) | KR940006550A (es) |
| CN (1) | CN1084382A (es) |
| AU (1) | AU664113B2 (es) |
| MX (1) | MX9305807A (es) |
| NO (1) | NO933360L (es) |
| TR (1) | TR27301A (es) |
| TW (1) | TW244332B (es) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITBO950144U1 (it) * | 1995-10-13 | 1997-04-14 | Lucio Catamo | Sonda elettromagnetica di individuazione di mezzi metallici e di disciminazione dei relativi fori per la attuazione di particolari |
| DE19640474A1 (de) * | 1996-09-30 | 1998-04-09 | Matthias Wolter | Vorrichtung zum Auffinden von Verriegelungsbohrungen |
| US6066173A (en) * | 1998-01-28 | 2000-05-23 | Ethicon, Inc. | Method and apparatus for fixing a graft in a bone tunnel |
| AU7940900A (en) * | 1999-11-10 | 2001-06-06 | Eeg, Ltd. | Method for locating holes in orthopaedic devices |
| DE20015775U1 (de) * | 2000-09-12 | 2002-01-31 | Stryker Trauma Gmbh | Knochennagel |
| US20100228258A1 (en) * | 2003-10-03 | 2010-09-09 | Durham Alfred A | Intramedullary nail targeting device |
| US7481815B2 (en) | 2004-09-23 | 2009-01-27 | Synthes (U.S.A.) | Coplanar X-ray guided aiming arm for locking of intramedullary nails |
| CN1298297C (zh) * | 2004-12-31 | 2007-02-07 | 周志海 | 医用磁性测位仪 |
| US8348954B2 (en) * | 2008-09-16 | 2013-01-08 | Warsaw Orthopedic, Inc. | Electronic guidance of spinal instrumentation |
| EP3682834A1 (en) * | 2009-04-27 | 2020-07-22 | Smith & Nephew, Inc | System and method for identifying a landmark |
| JP6154749B2 (ja) * | 2011-02-14 | 2017-06-28 | シンセス・ゲーエムベーハーＳｙｎｔｈｅｓ ＧｍｂＨ | 自動保持形式圧縮スロットを有する髄内釘 |
| CN102670296B (zh) * | 2011-03-18 | 2014-10-22 | 创生医疗器械（中国）有限公司 | 髓内钉瞄准装置 |
| CA2837202A1 (en) * | 2011-05-25 | 2012-11-29 | DePuy Synthes Products, LLC | Adjustable aiming assembly |
| EP2713908B1 (en) | 2011-05-25 | 2015-04-22 | Synthes GmbH | Aiming device having radio-opaque markers |
| US11497510B2 (en) | 2017-08-15 | 2022-11-15 | Austofix Group Limited | Electromagnetic intramedullary nail screw positioning system |
| CN108742811B (zh) * | 2018-07-09 | 2020-06-19 | 常州华森医疗器械有限公司 | 一种抗旋型髓内钉套件 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8208970U1 (de) * | 1982-03-30 | 1982-09-09 | Howmedica International, Inc. Zweigniederlassung Kiel, 2301 Schönkirchen | Distales Zielgerät für einen Verriegelungsnagel |
| DE3332642A1 (de) * | 1983-09-09 | 1985-04-04 | Ortopedia Gmbh, 2300 Kiel | Vorrichtung zum auffinden von querbohrungen intramedullaerer implantate |
| US4911153A (en) * | 1988-02-04 | 1990-03-27 | Biomet, Inc. | Orthopedic surgical instrument |
| US5122146A (en) * | 1988-02-04 | 1992-06-16 | Pfizer Hospital Products Group, Inc. | Apparatus for reducing a fracture |
| US4913137A (en) * | 1988-02-09 | 1990-04-03 | Orthopedic Designs, Inc. | Intramedullary rod system |
| US5127913A (en) * | 1991-04-22 | 1992-07-07 | Thomas Jr Charles B | Apparatus and method for implanting an intramedullary rod |
-
1993
- 1993-09-07 EP EP9393307058A patent/EP0589592A3/en not_active Ceased
- 1993-09-15 AU AU47362/93A patent/AU664113B2/en not_active Ceased
- 1993-09-20 TW TW082107700A patent/TW244332B/zh active
- 1993-09-21 CN CN93117322A patent/CN1084382A/zh active Pending
- 1993-09-21 NO NO933360A patent/NO933360L/no unknown
- 1993-09-22 MX MX9305807A patent/MX9305807A/es not_active Application Discontinuation
- 1993-09-22 KR KR1019930019284A patent/KR940006550A/ko not_active Application Discontinuation
- 1993-09-22 JP JP5259051A patent/JPH06277229A/ja active Pending
- 1993-09-22 TR TR00867/93A patent/TR27301A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0589592A2 (en) | 1994-03-30 |
| NO933360L (no) | 1994-03-23 |
| JPH06277229A (ja) | 1994-10-04 |
| AU664113B2 (en) | 1995-11-02 |
| TR27301A (tr) | 1994-12-29 |
| KR940006550A (ko) | 1994-04-25 |
| NO933360D0 (no) | 1993-09-21 |
| CN1084382A (zh) | 1994-03-30 |
| EP0589592A3 (en) | 1994-10-19 |
| AU4736293A (en) | 1994-03-31 |
| TW244332B (es) | 1995-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |