Instructions for Use RAUMEDIC
MPR2 logO
Manufacturer:
RAUMEDIC AG, Hermann-Staudinger-Strasse 2, 95233 Helmbrechts, Germany
Page 45 of 99
4.4.2.6 Measuring the CPP
If an invasive pressure input is configured as ICP (ICP1 or ICP2) and another as ART on the MPR2, the
operand CPP (Cerebral Perfusion Pressure) is calculated automatically. In screen the CPP is displayed
as a numerical value in the lower text line. The graphical display is rendered in the trend only. The limiting
values and the alarm activation / deactivation are set when the ICP limiting values are set.
CPP displayed as a numerical
value in screen .
CPP displayed as a curve in
screen .
Setting the CPP alarm limits in
screen .
4.4.3 Partial oxygen pressure sensor
Please observe chapter 3.2 Measurement of the partial oxygen pressure.
Use approved accessories only.
Please note that when RAUMEDIC PTO catheters are used for the measurement of the partial
oxygen pressure (pO2), the intra-cranial pressure (ICP) and the temperature (T), the FOC, (article
No. 095657-001), and the PTO cable, (article No. 095634-001), are required apart from the
NEUROVENT PTO catheter, (article No. 095008-001).
Please ensure the correct connection of the catheter connector and the cable connector
(mechanical coding, colour coding).
Please observe that a wrong combination of catheter and connector with the catheter data will
lead to wrong values measured.
For the connection of PTO catheters, the MPR2 has two connection ports which both have to be connected
up to the PTO catheter by cables. In order to be able to measure partial oxygen pressure, it is not sufficient
to connect one cable only to the catheter. Furthermore, the ICP-Temp cable, article No. 094328-001, is not
suitable for the connection of the PTO catheters. Please use the PTO cable instead, cf. chapter 6.13
Reaction to fault messages and indications.
4.4.3.1 Connecting the cable to the catheter
Connection of the cable to the catheter is self-explanatory due to the design of the plug. For the PTO cable
(grey cable with blue plug), ensure that when connecting the two blue plugs, the markings with the three
gold spots are on the same side.
When the FOC (orange coloured cable) is connected, the moveable knurled ring on the connector also has
to be turned by abt. 90 deg. clockwise until it locks into place! When undoing the connection, the moveable
knurled ring on the connector first of all has to be turned anti-clockwise by abt. 90 deg. before the connector
can be removed.
This
document
is
for
information
only
