Methods and systems for insulin delivery and glucose measurement
US12383675B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 7, 2024 |
| Grant date | Aug 12, 2025 |
| Priority date | — |
| Expiry date | Oct 7, 2044 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2230/201
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
In an aspect, the present disclosure provides a method comprising: (a) positioning an insulin delivery device on a body of a subject via a single puncture site in said body of said subject; (b) using said insulin delivery device to deliver an insulin or insulin analog formulation to said subject via said single puncture site; and (c) using a sensor of said insulin delivery device to measure a glucose concentration in said body of said subject via said single puncture site, wherein (b) and (c) are performed at substantially the same time for a time period of at least 1 hour subsequent to said positioning in (a), while maintaining a sensitivity of said sensor of at least 50% of an initial sensitivity of said sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.