when X-Ray is on.
6.2.1.
Calibration
To perform a calibration between two points, a measuring device should be placed in the plane of interest.
The distance on the image should be marked during calibration and the length value entered in the value
box. Once the value is entered in the box, the reference value for the fixed length is displayed in the upper
right hand corner of the Measurement screen.
When calibration is changed during a procedure, the values in length for distance adjust to the new
calibration values.
When zoom is enabled on an image, the reference calibration values are scaled to match the zoom factor.
To Perform Calibration
1. Select the “Calibrate” button on the Measure screen to display the Calibration screen.
2. Move the Calibration Line to set the distance.
3. Enter the measured length or catheter size in the calibration value box. Select the calibration unit.
6.2.2.
Distance Measurement
A Calibration must be performed before distance measurements can be placed.
The distance calculation is displayed once both end points have been placed. This value is displayed
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