Wearable article with multi-level alert system
US7241627B2 · kind B2 · utility
47Cited by
11References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 10, 2003 |
| Grant date | Jul 10, 2007 |
| Priority date | — |
| Expiry date | Jun 20, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F13/42
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A wearable article equipped with a multi-level alert system detects and emits signals corresponding to various abnormal levels of a substance in a mammalian extract. By providing different signals corresponding to multiple abnormal levels of the substance, the wearer is simultaneously alerted to the existence of an abnormality, and informed of the level of severity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.