Portable and single-use device for accessing an area with restricted access, associated access key generation system and associated access control method
US12254731B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 6, 2021 |
| Grant date | Mar 18, 2025 |
| Priority date | — |
| Expiry date | Jan 7, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/4261
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The disclosure relates to a device for accessing an area with restricted access or an area to which access is controlled, comprising a support, a sensor and access control stage, the support comprising a portion to be discarded and a portion to be retained, the sensor being borne by the portion to be discarded and being configured to measure at least one parameter of a subject's health, and to deliver a detection signal representative of the measurement of each health parameter, the access control stage being borne by the portion to be retained and being configured to store access information dependent on the detection signal delivered by the sensor, the portion to be retained being able to be mechanically separated from the portion to be discarded so as to form an access key allowing, depending on the access information, access or otherwise to the area with restricted access or to the area to which access is controlled.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.