Robotic surgical assemblies and adapter assemblies thereof
US11051898B2 · kind B2 · utility
2Cited by
16References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 13, 2020 |
| Grant date | Jul 6, 2021 |
| Priority date | — |
| Expiry date | May 13, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/066
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A torque transducer for mounting a motor includes a mounting flange, a motor flange, a body, and a strain gauge. The mounting flange is configured to secure the torque transducer to a fixed structure. The motor flange is configured to secure to a motor. The body interconnects the mounting and motor flanges. The body defines a channel about a longitudinal axis of the body and is configured to flex in response to the mounting flange and the motor flange rotating relative to one another in response to torque of the motor. The strain gauge is positioned on the body to measure flexation of the body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.