User interface for remote control catheterization
US8257302B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 10, 2005 |
| Grant date | Sep 4, 2012 |
| Priority date | — |
| Expiry date | May 31, 2027 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M25/0133
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A remote control catheterization system comprising: a propelling device, which controllably inserts a flexible, elongate probe into the body of a patient; and a control unit, in communication with the propelling device, and comprising user controls which are operated by a user of the system remote from the patient to control insertion of the probe into the body by the propelling device, wherein the user controls include an intuitive user interface comprising a handle that can be moved longitudinally, forward and back along a longitudinal axis, and also can be moved rotationally, in rotation around the longitudinal axis; the intuitive user interface comprising motion sensors that detect longitudinal motion and rotational motion of the handle and convert them to signals; and signal communication circuitry that communicates the signals to the control unit for commanding the propelling device to move the probe in respective direction and distance as the handle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.