Devices and methods for dilating a paranasal sinus opening and for treating sinusitis
US9597485B2 · kind B2 · utility
7Cited by
66References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 20, 2013 |
| Grant date | Mar 21, 2017 |
| Priority date | — |
| Expiry date | Aug 28, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2209/06
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Medical devices which are adapted to be inserted into a patient for a limited period of time using minimally invasive insertion procedures for dilating a stenotic opening, such as a stenotic sinus opening, are provided. The devices and methods can be used for treating sinusitis and other nasal and/or sinus disorders.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.