Method of controlling medical fluid therapy machine brightness
US9799274B2 · kind B2 · utility
8Cited by
429References
13Claims
0Family size
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Key dates
| Filing date | Sep 29, 2014 |
| Grant date | Oct 24, 2017 |
| Priority date | — |
| Expiry date | Oct 31, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2360/144
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method of controlling a medical fluid therapy machine display brightness includes: performing a medical fluid therapy using the medical fluid therapy machine, the medical fluid therapy machine including a display; sensing an amount of ambient light impinging the display without receiving light directly from the display; controlling a level of backlight brightness for the display based on the amount of ambient light sensed; and displaying information relating to the medical fluid therapy on the display using the controlled level of backlight brightness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.