Sealing multiple surgical instruments
US10292730B2 · kind B2 · utility
3Cited by
20References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2014 |
| Grant date | May 21, 2019 |
| Priority date | — |
| Expiry date | Nov 19, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/3466
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A cannula cap is disclosed. A cannula cap according to some embodiments of the invention includes an instrument guide attachment; a cannula attachment; and a seal captured between the instrument guide attachment and the cannula attachment. In some embodiments, a cannula cap can include a lid; a locking ring; a base; and a cannula seal captured between the lid and the base.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.