Vitreoretinal instrument
US7141048B1 · kind B1 · utility
31Cited by
7References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 26, 2003 |
| Grant date | Nov 28, 2006 |
| Priority date | — |
| Expiry date | Nov 7, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B3/0008
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An improved instrument for helping to remove subretinal fluid and helping to perform fluid exchanges in vitreoretinal surgery is disclosed. The instrument includes a handle and a probe coupled to the handle. The probe includes a curved distal portion having a closed tip with a smooth surface capable of safely touching the retina.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.