Filtered T coupling
US4737148A · kind A · utility
156Cited by
10References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 14, 1986 |
| Grant date | Apr 12, 1988 |
| Priority date | — |
| Expiry date | May 14, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/7897
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A fluid T-coupling comprising a through fluid flow path, and an intersecting vent path, wherein the vent path is integrally molded within the filtered bayonet connector to be used with an aspirator to control the level of vacuum communicated to an irrigation/aspiration handpiece during eye surgery.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.