Specifications

7 x 9 inches (178 mm x 229 mm)
Medtronic Confidential
Refer to the “Reference man.” category in doc#163256 for Printing
Instructions.
196407001 Rev A
Selecting a Freeze Option
Timing of the 10-second window during which
ECG and telemetry signals are frozen depends
on the present Freeze Option setting.
Procedure — To change the present Freeze Option:
1. Select the [
FRZ OPTION
...
] button to display the options and the present
setting.
2. Select the desired timing option (see below).
The selected setting takes effect the next time you use the Freeze
function and remains in effect until you change it.
Freeze Options — Selecting the [
FRZ OPTION
...
] button displays the
following options:
Freeze Previous 10 Seconds
— Freezes the 10 seconds of trace that
occurred just prior to selection of the [
FREEZE
] button.
Freeze Next 10 Seconds
—
Freezes the 10 seconds of trace that
occurs just after selection of the [
FREEZE
] button.
Freeze Previous 5 + Next 5 Seconds
— Freezes the 5 seconds of
trace that occurred prior to selection of the [
FREEZE
] button plus the 5
seconds that occurs after the button selection.
Printing the Frozen Traces
Before you exit the Freeze screen, you can print the frozen 10-second trace
(
WAVEFORMS
print option) or the portion of the trace between the on-screen
calipers (
WAVEFORM SEGMENT
print option). Refer to Chapter 2 for in-
formation on printing reports.
Displaying a Marker Channel
™
Diagram
If the selected pacemaker is a Prodigy™ DR,
Prodigy™ D, or Prodigy™ VDD model, this
button appears on the Freeze screen.
This button lets you display a Marker Channel Diagram if the pacemaker is
programmed to a dual chamber or VDD mode and Marker Channel teleme-
try is being received. Refer to the last section in this chapter for information
about this diagram.
FRZ OPTION...
SHOW DIAGRAM
Displaying and Printing the Patient’s ECG and EGM 5-11