Irrigation system and tip with debrider
US7070574B2 · kind B2 · utility
17Cited by
22References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 1, 2001 |
| Grant date | Jul 4, 2006 |
| Priority date | — |
| Expiry date | Oct 28, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/320012
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An improved irrigation system for removing arthritis causing fragments from a joint in the body includes a handpiece and a tip that is connectible to the handpiece. The tip includes a shaft that forms an irrigation lumen, and a debrider disposed along at least a part of the shaft. The debrider defines a substantially planar debriding surface for debriding the interior surfaces of the joint. The debrider may include a plurality of bristles extending from the shaft to the debriding surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.