Deployable dynamic stent and adjustable cutting jet device
US12303160B2 · kind B2 · utility
0Cited by
2References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 24, 2022 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Jun 14, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/3966
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Provided is a medical device comprising a handle comprising a distal hub, a proximal hub, and a middle hub disposed between the distal hub and the proximal hub. The medical device may comprise an outer sheath coupled with the distal hub, a basket configurable in a deployed state and an undeployed state, and a jet tube shaft coupled with the proximal hub, the jet tube shaft coaxial to the outer sheath. The jet tube shaft may comprise a jet tube comprising an aperture configured to expel a fluid, a jet tube lumen sized to accept the jet tube, and an evacuation lumen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.