Thermal neck wrap having wing shape and means for position maintenance
US5728146A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Nov 8, 1996 |
| Grant date | Mar 17, 1998 |
| Priority date | — |
| Expiry date | Nov 8, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2007/023
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A substantially triangular piece of flexible material, which has the appearance of a delta-winged aircraft when flattened. The piece of flexible material has a first wing portion, a second wing portion, a central body portion therebetween, and a body-facing side. The neck wrap also has a plurality of individual thermal elements embedded therein. The plurality of thermal elements have a pattern which approximates the shape and location of muscles in the user's upper back, lower neck, and shoulders. The pattern has a gap bisecting the central portion corresponding to the user's spine. The neck wrap maintains piece of flexible material in a desired position once the piece of flexible material has been draped over the user's shoulders. The central portion is centered at the user's upper back and lower neck and the first and second wing portions lay across the user's shoulders and rest on the user's chest. The device for maintaining the piece of flexible material in position includes counterweights attached to the first and second wing portions in order to balance the thermal elements in the central portion and at least one strip of foamed polymer attached to each of the first and secon…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.