Endoscope control unit with braking system
US11229351B2 · kind B2 · utility
1Cited by
101References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 16, 2019 |
| Grant date | Jan 25, 2022 |
| Priority date | — |
| Expiry date | Nov 6, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/00327
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A control unit that includes a braking system for fixing the position of an endoscope tip is provided. The control system includes an up-down control knob and a right-left control knob. The brakes are engaged by rotating the control knob itself counter-clockwise from a free wheeling position. After the brakes have been engaged, a sufficient amount of force applied to the control knobs will move the endoscope tip slightly in the corresponding direction, allowing for fine tuning of tip position after braking.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.