Methods and apparatus for controlling surgical instruments using a surgical port assembly
US10925636B2 · kind B2 · utility
1Cited by
10References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 22, 2019 |
| Grant date | Feb 23, 2021 |
| Priority date | — |
| Expiry date | Aug 21, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/00858
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present disclosure relates to surgical port assemblies including a plurality of inflatable members for applying a force to a portion of a shaft of a surgical instrument which is inserted through an interior space of the surgical port assembly, and to surgical systems including a surgical port assembly, an endoscopic camera, and a control mechanism for controlling inflation and deflation of the plurality of inflatable members of the surgical port assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.