Devices, systems, and methods for the treatment of vascular defects
US11304700B2 · kind B2 · utility
0Cited by
137References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 9, 2020 |
| Grant date | Apr 19, 2022 |
| Priority date | — |
| Expiry date | Sep 6, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/1205
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Devices, systems, and methods for treating vascular defects are disclosed herein. One aspect of the present technology, for example, is directed toward an occlusive device that includes a first mesh having an expanded state in which it curves about a first axis to form a first band, and a second mesh having an expanded state in which it curves about a second axis different than the first axis to form a second band. The second band may be positioned radially inward of the first band such that the device includes first and second overlap regions in which the first band overlaps the second band.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.