MHW 0008 – DK 1695 | Version 002 – 21/08/2019 | custo med GmbH
2
Holter
Hardware, description of device for custo watch
[2] Holter hardware, custo watch |
page 11
Displaying the ECG signal
The ECG signal can be displayed during the recording. The display is switched on by
briefly pressing the grey button. The grey button is then held pressed down (approx.
10 seconds) until the ECG signal is displayed. It is possible to switch between the
three ECG channels by briefly pressing the grey button.
To exit the ECG view, the grey button is held pressed until the duration of current
recording, time and date are displayed again. If no further input is made, the display
goes out after a few seconds. Without further input, the ECG view is automatically
exited and goes out after 2 minutes.
Ending the recording automatically
The recording ends automatically after the set recording time (24 or 72 hours). The
message “Recording finished” appears in the display.
Prematurely ending/cancelling the recording
A recording can be ended manually. For this, the ECG signal is first displayed,
see . The grey button is then held pressed (approx. 10 seconds) until the “Finish
recording?” query appears in the display. The recording is ended by briefly pressing
the grey button again. The message “Recording finished” appears in the display.
Error messages
guard out of range!:
The connection to the custo guard ECG transmitter is interrupted. Make sure that
the ECG transmitter is in radio range and sufficiently charged. Establish a line of
sight between the custo watch and custo guard, for example, by holding the custo
watch in “reading position” in front of your body. The custo guard ECG transmitter
must not be covered by body parts, such as crossed arms or the chest. As soon
as the connection to the ECG transmitter can be established again, the message
“Connected to guard
“ appears. The messages can be hidden by briefly pressing the
grey button.
Attach ECG belt!:
No QRS complexes are detected or the quality of the derivation is not sufficient.
Attach the custo belt electrode belt to the patient or check that the electrode belt
is fitted correctly. There must not be any textiles between the skin and electrode
belt. As soon as QRS complexes are detected, the message “ECG signal
“ appears.
The messages can be hidden by briefly pressing the grey button.
