Instructions for Use RAUMEDICMPR2 logO
Manufacturer: zwo-400EN
RAUMEDIC AG, Hermann-Staudinger-Strasse 2, 95233 Helmbrechts, Germany Rev. 9 2020-09-22
Page 2 of 99
Table of contents
0General notes .........................................................................................................................................5
1Safety-related information ....................................................................................................................6
2Description of the device ......................................................................................................................8
2.1 Intended purpose ............................................................................................................................. 8
2.1.1 Description ................................................................................................................................8
2.1.2 Intended use .............................................................................................................................8
2.1.3 Operational environment...........................................................................................................8
2.2 Indications ........................................................................................................................................ 8
2.2.1 Conditions .................................................................................................................................8
2.2.2 Body parts or types of tissue interacting with the unit...............................................................8
2.2.3 Frequency of use ......................................................................................................................8
2.2.4 Physiological purpose ...............................................................................................................8
2.2.5 Patient population .....................................................................................................................8
2.2.6 Application in connection with electrosurgical units..................................................................8
2.3 Contraindications.............................................................................................................................. 9
2.4 Main operating functions .................................................................................................................. 9
2.5 Operating elements, connections, displays ..................................................................................... 9
2.5.1 Keys with dedicated functions...................................................................................................9
2.5.2 Keys with context-sensitive functions .......................................................................................9
2.6 Information and warning symbols .................................................................................................. 12
2.6.1 Information and warning symbols on the front side ................................................................12
2.6.2 Information and warning symbols on the bottom side and the type plate of the unit..............13
2.6.3 Remark and warning symbols on the marking plate and the packaging label off the device.14
2.7 Abbreviations.................................................................................................................................. 15
2.8 Code designations on the connection ports of the MPR2.............................................................. 16
2.9 Catheter location and signal designations ..................................................................................... 16
3Patient monitoring ...............................................................................................................................17
3.1 Invasive pressure measurement IBP ............................................................................................. 17
3.1.1 General aspects......................................................................................................................17
3.1.2 Preparation of the invasive pressure measurement ...............................................................18
3.1.2.1 Preparation of the invasive pressure measurement with external transducer..................18
3.1.2.2 Preparation of the invasive pressure measurement with micro-chip precision pressure
catheter..............................................................................................................................18
3.1.2.3 Zero calibration..................................................................................................................19
3.1.2.3.1 Zeroing RAUMEDIC catheter .....................................................................................19
3.1.2.3.2 Retention of zero value...............................................................................................20
3.1.2.3.3 Conventional zeroing..................................................................................................20
3.2Measurement of the partial oxygen pressure................................................................................. 20
3.2.1 General aspects ......................................................................................................................20
3.2.2 Preparation of the catheter .....................................................................................................22
3.3 Measurement of the body temperature.......................................................................................... 23
3.3.1 Preparing the temperature measurement...............................................................................23
3.3.2 Cleaning, disinfecting and sterilising the temperature sensor ................................................24
3.4 Analogue outputs ........................................................................................................................... 24
3.5 Interface for the extension of the apparatus................................................................................... 24
3.6 PC interface.................................................................................................................................... 25
4Operation of the MPR2 ........................................................................................................................26
4.1 General aspects ............................................................................................................................. 26
4.1.1 Switching on the apparatus.....................................................................................................26
4.1.2 Screen selection......................................................................................................................26
4.1.2.1 Information field.................................................................................................................27
4.1.2.2 Navigation field..................................................................................................................27
4.1.2.3 Data field ...........................................................................................................................27
4.2 Start screen .................................................................................................................................... 28
4.2.1 General notes on the key functions ........................................................................................29
4.2.2 Deleting the memory...............................................................................................................29
4.2.3 Open a new patient documentation ........................................................................................31
4.2.4 Selecting the memory mode ...................................................................................................32
This document is for information only
