Devices and methods for treating and closing wounds with negative pressure
US11241337B2 · kind B2 · utility
0Cited by
260References
20Claims
0Family size
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Key dates
| Filing date | Oct 31, 2018 |
| Grant date | Feb 8, 2022 |
| Priority date | — |
| Expiry date | Feb 27, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2210/1021
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.