Implantable scaffolds for treatment methods of sinusitus
US12064339B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Sep 28, 2020 |
| Grant date | Aug 20, 2024 |
| Priority date | — |
| Expiry date | Sep 28, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2420/08
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
This disclosure describes various sinus scaffolds having fiber-based and non-fiber based designs, materials, devices, kits and methods that may be used to treat chronic sinusitis. These designs vary in form, dimension, and delivery location (i.e., maxillary, frontal, ethmoidal, sphenoidal sinuses, and middle meatus). In addition, therapeutic agent(s) may optionally be included within the scaffolds for local delivery over a brief or extended period of time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.