| Reason for the Action |
When releasing the motion button in touch panel of Interventional control (IVC) by sliding or dragging off the touch panel area, the motion button of vertical table motion and/or rocker tilt angle may not be released.
This problem could result in additional table up/down and/or Gantry tilt motion.
The Plan Box may not move to the desired Needle Position or Work Position under the following circumstances:
· Operator manually edits the Needle Position or Work Position value, and
· Operator moves Plan Box by dragging it or by changing its centre value and plan box position, and
· Operator uses Interventional Controls Move to Selected / Position buttons.
This problem could result in the table moving to a location the operator does not expect.
The additional Gantry or table motion could cause pain, abrasions, or lacerations, if not noticed and stopped by the operator.
If the table moves to a position that is not expected by the operator there is a risk that a scan may occur at an unintended location. A collision with the operator or with the needle placed inside the patient may also occur. |