MRI compatible control handle for steerable sheath with audible, tactile and/or visual means
US9757538B2 · kind B2 · utility
10Cited by
61References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 3, 2015 |
| Grant date | Sep 12, 2017 |
| Priority date | — |
| Expiry date | Mar 16, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/286
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An MR compatible steerable sheath is provided. The MR compatible steerable sheath includes a steerable shaft that receives first and second longitudinal movement wires at a distal end thereof and audible or tactile means for indicating to a user the degree of deflection of the distal tip of the steerable shaft. A control handle is coupled to a proximal end of the first and second longitudinal movement wires and causes longitudinal movement of the wires.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.