Instructions for Use MPR1 DATALOGGER
Manufacturer:
RAUMEDIC AG, Hermann-Staudinger-Strasse 2, 95233 Helmbrechts, Germany
Page 18 of 98
of traces (maximum 4). The display of the ECG curve is carried out on the lower traces. The heart rate is
shown on the left-hand side of the screen. For the change of the parameter settings (filter) and the display,
please read chapter 4.4.2.1 ECG settings. After the ECG electrodes have been applied, the correct contact
and the right lead on the unit have to be verified by the visual inspection of the ECG signal. If the electrode
connecting cables have not been connected yet or if the electrodes do not make a correct contact, no ECG
display is possible and
HR ---
is displayed instead.
The ECG connection [18] corresponds to type CF, and in connection with the ECG cable it is protected
against damage caused during defibrillation. Nonetheless, please keep a minimum distance of 15 cm
between the ECG and the defibrillation electrodes. Caution ! The MPR1 is not suitable for a diagnosis of
the ECG during or after defibrillation!
Direct-current potentials caused by electro-chemical processes on the ECG electrodes may have a
negative effect on the ECG lead. For this reason, please only use the electrodes recommended in the list
of accessories. Do not use electrodes of different types on a patient. We recommend the adhesive
electrodes Exacon – Asmuth F50.
Specification of the ECG channel:
cf. 11 Technical parameters (Specification)
Recommended accessories:
cf. 9 Accessories
3.2 Cabled invasive pressure measurement
3.2.1 General aspects
Applied part
type CF
Type:
for pressure sensors with ratiometric characteristic 5 µV / V / mmHg
Number:
3
Where:
Figure 2: Connection field, connections [19], [20] and [26]
Application:
see below
The MPR1 can be used to measure and display up to three invasive pressures. The pressure channels are
type CF and have been classified as protected against defibrillation.
Invasive procedures comprise risks for the patients. Apply aseptic techniques, and observe the
instructions of the catheter manufacturer.
Use only those pressure accessories which have been listed in the overview in chapter
Use transducers and cables only which have been protected again defibrillation. Observe the
instructions of the transducer and/or catheter manufacturer.
Disposable transducers are intended for one-time use only.
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