MHW 0012 – DK 1713 | Version 004 – 20/04/2020 | custo med GmbH
2
Resting and Stress ECG
Hardware, description of device for custo cardio 400 BT and custo cardio 400 accu
[2] Resting and Stress ECG Hardware, custo cardio 400 devices |
page 16
Figure: USB connection, suction level
and status display changes from blue
(Bluetooth) on turquoise (USB connection)
Figure: Manual start of a recording,
suction level and status display orange
Figure: Display during cleaning
the device, On/Off button
and cleaning button light up blue
2.5.4
custo cardio 400 further states and special functions
Change of operating mode
If a USB connection is available, this will be prioritized over the wireless connection
due to the higher data rate. The connection can only be changed by the device (e.g.
from Bluetooth to USB) if there is no recording.
Manual start and stop
An ECG recording can be triggered not only via the custo diagnostic ECG interface,
but also by pressing the On/Off button on the device. To do this, open the ECG
interface in custo diagnostic and press the On/Off button on the device. The status
display lights up orange and the ECG recording takes place according to the custo
diagnostic configuration. In the case of recordings with no time limit, the On/Off
button must be pressed again to end the recording (e.g. with rhythm strips).
Automatic suction level control
For this function, the suction power in custo diagnostic must be at least set at level
3. With the automatic suction level control, the suction level is increased until the
system is tight or the electrodes are sufficiently tight against the patient‘s skin. If
the suction level is set manually, the automatic suction level control is deactivated.
Cleaning the electrode leads
The cleaning function should be used regularly, e.g. always at the end of a working
day. Pressing the cleaning button
causes the moisture to be blown out
of the electrode leads for a longer period of time. Process according to settings in
custo diagnostic, factory setting: 30 minutes. After the cleaning time has elapsed,
the device switches to standby mode.
:
With the custo cardio 400 accu device, it is recommended
to activate the cleaning function in mains operation when the device is connected
to a power supply via the supplied power supply unit. Cleaning in battery mode
leads to increased battery consumption.
Warning notices of the device
In the event of technical problems, the left LED of the suction level and status dis-
play lights up yellow or red. Some problems can be solved by the user,
see chapter
2.5.5 custo cardio 400 troubleshooting
. Otherwise, contact your authorized custo
med dealer.
Restart the device and reset the Bluetooth connection
When commissioning or when using the device on a mobile basis, the existing
Bluetooth connection may have to be reset (e.g. to enable a connection to another
workstation). To do this, press the „+“ and „-“ buttons simultaneously for approx.
3 seconds. The device switches off briefly and starts again.
