Endoscope with wide angle lens and adjustable view
US11730347B2 · kind B2 · utility
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14References
8Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 2, 2021 |
| Grant date | Aug 22, 2023 |
| Priority date | — |
| Expiry date | Apr 22, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/555
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system comprises an endoscope with a wide-angle lens and a camera. An image of a field of view is captured by the endoscope and a portion of the image is displayed on the display. A popup image is generated and displayed upon image analysis identification of an occurrence of bleeding or motion of edges of an incision that is within the field of view, but outside the portion of the field of view displayed on the display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.