Strength fixation device
US6283973A · kind A · utility
357Cited by
29References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 27, 1999 |
| Grant date | Sep 4, 2001 |
| Priority date | — |
| Expiry date | Oct 27, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S606/916
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention relates to a screw comprising a screw body including a tip portion having a front face, an end portion having a rear face and being positioned to lie in spaced-apart relation to the tip portion, a threaded portion having a rounded thread extending between the tip portion and the end portion, and a passageway extending the length of the screw body from the front face to the rear face.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.