Title:
APPARATUS AND METHOD FOR MAPPING CATHETER FORCE AND TEMPERATURE WITH AUTO-ADJUST COLOR SCALE
Document Type and Number:
Japanese Patent JP2020182847
Kind Code:
A
Abstract:
To provide a method for displaying information.SOLUTION: A method for displaying information includes receiving measurements, with respect to an invasive probe inside the body of a subject, of probe parameters consisting of a force exerted by the probe on tissue of the subject and temperatures measured by sensors of the probe; and, responsively to the measurements, displaying in a single map on a display screen a graphical representation of a distribution of the temperatures in the vicinity of the probe, and superimposing a vector representation of the force on the graphical representation, where the single map includes a color map based on an auto-adjust color scale. In some embodiments, the auto-adjust color scale includes a selected color that represents a maximum temperature equal to a maximum measured temperature increased by a predetermined number of degrees. In some embodiments, the auto-adjust color scale includes a selected color that represents a minimum temperature equal to a measured tissue temperature before ablation.SELECTED DRAWING: Figure 1
Inventors:
HELEE JOSHI
DATTA KESHAVA
PENDEKANTI RAJESH
TUSHAR SHARMA
SHA QUN
KRISTINE FUIMAONO
EYSTER CURT R
DATTA KESHAVA
PENDEKANTI RAJESH
TUSHAR SHARMA
SHA QUN
KRISTINE FUIMAONO
EYSTER CURT R
Application Number:
JP2020081269A
Publication Date:
November 12, 2020
Filing Date:
May 01, 2020
Export Citation:
Assignee:
BIOSENSE WEBSTER ISRAEL LTD
International Classes:
A61B5/00; A61B18/14
Attorney, Agent or Firm:
Konobu Kato
Takafumi Oshima
Takafumi Oshima