Distraction device for the bones of children
US7029472B1 · kind B1 · utility
202Cited by
9References
20Claims
0Family size
Inventor
Key dates
| Filing date | May 26, 2000 |
| Grant date | Apr 18, 2006 |
| Priority date | — |
| Expiry date | May 26, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B17/7056
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A distraction device enabling management of the evolving deformation of the trunk of a child during growth. The device is easy to implant on account of its compact shape and includes two rods which can be bent and deformed on the ends thereof and which are mounted on a central adjusting member which is provided with a small hole for engaging a small tool that is designed to adjust the distance separating the elements for attachment to the bone. The inventive device can be locked in a position which is determined by the tightening of two screws which are disposed on the adjusting device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.