Dräger Infinity Vista, Инструкция по эксплуатации, Страница: 95 / 280

M
ESSAGES
VF6 Infinity Vista 5-15
Message: ECG Artifact
HR parameter value:
***
ST<lead1>/ST<lead2>
parameter value:
<blank> Patient’s movement.
Shivering, tremors.
Excessive signal noise.
Bad contact of electrodes.
Interference from auxiliary
equipment. • Calm the patient.
• Check the electrodes.
• Apply the electrodes carefully.
• Secure the electrodes.
• Observe good skin preparation
techniques.
• Isolate the patient from auxiliary
equipment, if possible.
• If the artifact message is frequent,
contact your Biomed to check the
setting of the notch 50/60 Hz filter.
Message: HR Too
High
Parameter value: +++ The patient’s heart rate falls
outside the upper range (300 beats
per minute). • Observe the patient carefully.
• Apply treatment if clinically
indicated.
Message: HR>UL
<value>
Message: HR <LL
<value>
Parameter value:
<value> The patient’s heart rate falls
outside the current upper or lower
alarm limits.
The current alarm limits are
inappropriate for this patient • Observe the patient carefully.
• Apply treatment if clinically
indicated.
• Change the alarm limits as
described in the “HR Alarms”
section.
Message: MultiMed
Disconnected
PVC parameter value:
<blank>
HR parameter value:
***
ST<lead1>/ST<lead2>
parameter value:
<blank> The M
ULTIMED
/N
EOMED
pod is
disconnected from the monitor.
• Verify the pod connections.
Message: Pacer Off Pacer detection is not selected. • If you are monitoring a paced
patient, select the pacer detection
function.
Message: V Fib
Parameter value: VF Detection of a ventricular
fibrillation. The ventricular rhythm is
chaotic. • Observe the patient and treat if
clinically indicated.
• View each lead on the monitor
and check the amplitude. To
detect the QRS, the amplitude
should be at least 0.5 mV on the
mV scale.
• Reposition or change the
electrodes if the amplitude is still
low.
• Use good skin preparation.
Heart Rate, Arrhythmia, ST Segment Analysis (continued)
Message Possible Cause Suggested Action