美國
US 12,697,435 B2
Non-invasive medical device efficiency and fault detection systems and methods of use
US 12,697,435 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-04。申請人：Roche Diabetes Care, Inc.。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- Roche Diabetes Care, Inc.
- 發明人
- Timothy N Aykroyd; Alexander Licht; Stephanie Ann Wooten
- 公開日
- 2026-08-04
- 申請日
- 2023-07-18
- 文件種類
- B2 核准公告
- 也寫作
- US 12,697,435 B2 · US12697435 · 12697435
摘要
Medical device efficiency detection methods and systems including a photoplethysmography (PPG) sensor device, a processor, a memory, and machine readable instructions that may cause the system to receive a notification at the PPG device from the medical device upon delivery of the therapy treatment, use the PPG device to search for a signal response of the user based on the notification within a period of time to generate a response signal indicative of therapy treatment delivery, and transmit an alert when the response signal is not generated in the period of time indicative of a failure to d…
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專利局網站： 美國專利商標局（USPTO）