Compression device with strategic weld construction
US9114052B2 · kind B2 · utility
5Cited by
473References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 19, 2012 |
| Grant date | Aug 25, 2015 |
| Priority date | — |
| Expiry date | Mar 19, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61H2209/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A compression device for being wrapped around a body portion of a wearer includes an inner layer and an outer cover. First and second bladder layers are secured together to define an inflatable bladder having an outer perimeter. The inner layer, outer cover and first and second bladder layers are joined together at a plurality of discrete spot welds within the outer perimeter of the inflatable bladder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.