Removable and replaceable dressing interface for a negative-pressure therapy system
US12082997B2 · kind B2 · utility
0Cited by
117References
14Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 24, 2020 |
| Grant date | Sep 10, 2024 |
| Priority date | — |
| Expiry date | Oct 6, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M1/772
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A dressing interface for connecting a negative-pressure source to a dressing may have a coupling member comprising an aperture, a first adhesive region having a first region peel strength, and a second adhesive region having a second region peel strength less than the first region peel strength. The dressing interface may further have a flange coupled to the coupling member, and a conduit housing coupled to the flange and extending through the aperture in the contact layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.