| 发明名称 |
OPTICAL PRESSURE SENSOR |
| 摘要 |
A pressure sensor comprises an optical source configured to illuminate the tissue of a user, and an optical sensor configured to measure reflected illumination from the tissue. A compute system is configured to output a pressure between a surface of the optical sensor and the tissue as a function of the measured reflected illumination. |
| 申请公布号 |
US2015342527(A1) |
申请公布日期 |
2015.12.03 |
| 申请号 |
US201414292566 |
申请日期 |
2014.05.30 |
| 申请人 |
Microsoft Corporation |
发明人 |
Karnik Ryna;Shayesteh-pour Hamid;Hingorani Vinod L. |
| 分类号 |
A61B5/00;A61B5/024 |
主分类号 |
A61B5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A pressure sensor, comprising:
an optical source configured to illuminate tissue of a user; an optical sensor configured to measure reflected illumination from the tissue; and a compute system configured to output a pressure between a surface of the optical sensor and the tissue, the pressure determined as a function of the measured reflected illumination. |
| 地址 |
Redmond WA US |
