Elastic fabric with sinusoidally disposed wires
US7337810B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 7, 2005 |
| Grant date | Mar 4, 2008 |
| Priority date | — |
| Expiry date | Mar 7, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/602
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A fabric for use with a system for monitoring prescribed body functions comprising an elastic fabric, adapted to be carried by a torso, which is stretchable in its longitudinal direction so as to expand and contract in response to body movement and size. The carrier includes at least one conductive and inelastic yarn arranged longitudinally of and located between upper and lower surfaces. The conductive yarn is arranged in sinusoidal configurations longitudinally of the fabric. The conductive yarn breaks through one of the outer surfaces at a selected breakout along the length of the fabric. The conductive yarn is cut to present at least one exposed end above the one outer surface. A monitoring unit, which includes a connector and a sensor, is secured with the one outer surface of the fabric at the breakout with the connector being united with the at least one exposed end of the conductive yarn. The fabric acts to maintain the monitoring unit in a desired stationary position with the body allowing the sensor to sense signals emitted from the torso and transmit these senses signals through the conductive yarns.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.