美國
US 12,702,331 B2
Method and system for non-invasive optical blood glucose detection utilizing spectral data analysis
US 12,702,331 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-11。申請人：St. Louis Medical Devices, Inc.。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- St. Louis Medical Devices, Inc.
- 發明人
- Zhi Xu
- 公開日
- 2026-08-11
- 申請日
- 2021-03-30
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,331 B2 · US12702331 · 12702331
摘要
Systems and methods are disclosed for non-invasively measuring blood glucose levels in a biological sample based on spectral data. This includes at least one light source configured to strike a target area of a sample, at least one light detector, which includes a preamplifier having a feedback resistor, positioned to receive light from the at least one light source and to generate an output signal, having a time dependent current, which is indicative of the power of light detected, and a processor configured to receive the output signal from the at least one light detector and based on the re…
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專利局網站： 美國專利商標局（USPTO）