System for monitoring incontinent patients
US10713372B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 25, 2019 |
| Grant date | Jul 14, 2020 |
| Priority date | — |
| Expiry date | Jul 25, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2013/422
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of adding sensing of moisture and other characteristics into a garment such as a diaper, incontinence garment, brief, or underwear is disclosed. The primary design intent is optimal moisture detection, low per unit cost, and wide-scale data analysis of groups of patients. The embodiments place various forms of electrodes within a garment, and measuring the electrical properties of the electrodes to determine if the garment has contacted moisture. The embodiments herein could be used for sensing incontinence, sensing perspiration, and detecting failure of protective garments, among other purposes. The target moisture is urine and feces; however, other sources of body moisture can also be sensed. A specialized mesh network achieves accuracy of the information obtained, as well as redundancy and timely updating of that information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.