Compression sleeve convertible in length
US7871387B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 23, 2004 |
| Grant date | Jan 18, 2011 |
| Priority date | — |
| Expiry date | Sep 16, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S128/20
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A compression apparatus is provided that includes a sleeve configured for disposal about a limb. The sleeve includes a first portion defining a first expandable chamber and a second portion defining a second expandable chamber and a third expandable chamber. The second portion includes a connector in fluid communication with a pressurized fluid source and the chambers thereby facilitating fluid communication between the pressurized fluid source and the chambers. The first portion is removable from the second portion. The first portion may be connected to the second portion via a perforated attachment. The sleeve may define at least one ventilation opening. The connector can communicate with the chambers via a tubular pathway. The sleeve may be convertible from a length extending from below a knee to above the knee, to a length extending solely below the knee.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.