| 发明名称 |
Non-Invasive Device and Method for Measuring a Substance Concentration |
| 摘要 |
A system includes a light source and a light detector. The system further includes a first optical system configured to direct a transmitted portion of light onto the detector. The first optical system is further configured to block a scattered portion of the light. The system also includes a second optical system configured to direct the transmitted and scattered portions of the light onto the detector. |
| 申请公布号 |
US2015196233(A1) |
申请公布日期 |
2015.07.16 |
| 申请号 |
US201514595105 |
申请日期 |
2015.01.12 |
| 申请人 |
GlucoVista, Inc. |
发明人 |
Gerlitz Yonatan |
| 分类号 |
A61B5/1455;A61B5/145;A61B5/00;A61B5/01 |
主分类号 |
A61B5/1455 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method comprising:
measuring transmitted light from a body for at least one wavelength band via a first optical system; measuring scattered light from the body for the at least one wavelength band via a second optical system; determining a substance concentration in the body based on a predetermined correlation between measurement data and the substance concentration, the measurement data being associated with the measured transmitted light and the measured scattered light. |
| 地址 |
Fairfield NJ US |
