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 Virtual Reality & Art Design   
                                                                                                    a Canadian Company
 

ECG- Extension Module & High Frequency Cutter Module

Features :

ECG-Box                                                                           High Frequency Cutter Test

Function tests for :

- Defibrillator
- High frequency equipment
- Electrical therapy
- External pacemaker

- ext.Extensionbox with          - ECG-test
   (new-s.below)                    - inv.Bloodpressure-test IBP
                                            - Electr.Therapy-channel
                                            - Ext.pacemaker-test
                                            - Temperature measurement
                                            - SPO2 (under construction)

                                            - add.with Defi-Dummy

The features in detail :

Defibrillators :                          - Absorbated energy in Joules - ext.Box-resistance 50 Ohms
                                              - Range up to 1000 Joules
                                                (Graphics view, calculating of deviation in %)
                                              - Maximal voltage check and - current
                                              - Pulse width check (10%-90%-range)
                                              - Synchronisation time via ECG leads or on Defi-pads
                                              - Test of automatic Defis - with heart-Fibrillation signal
                                                 automatic start of ECG after defibrillation 

High frequency cutters:            - Power checking in realtime effektive-watts
                                              - Range up to 400 watts (differential meas. - floating input)
                                              - Shows effektive voltage
                                              - ext.resistance box 50-1000 Ohms

Electr.Therapy :                      - Checking upper limits effektive current value
                                                (Graphic display, calculating of deviation in %))
                                              - Resistance 80, 500, 1000, 2700 Ohms (internal)
                                              - Graphics dispaly of effective signal for low frequencies
                                              - Max.voltage calculating
                                              - Measuring DC-part

Ext.Pacemakers :                     - Checking current effektive value
                                                (Graphics shown)
                                              - Checking voltage effektive value
                                              - Adjustable resistance 50-1000 Ohms (50 Ohm-steps)
                                              - Checking impulse duration
                                              - Checking impulse frequency
                                              - Checking impulse voltage
                                              - Ext. Resistance box in minicase
                                              - Demand- Frequency and Amplitude-measurement
                                              - AV-Time measurement

Extension box :                        - ECG - all derivations, bpm adjustable from 30 to 300 bpm
                                                4 different signalforms, 3 amplitudes  
                                              - ELECTRICAL THERAPY - 2nd channel with variable resistor
                                                from 0 to 4,7 kohms via display in box
                                              - EXT. PACEMAKER - added  with variable resistor
                                                from 0 to 4,7 kohms via display in box
                                                (extends existing test)
                                              - INVASIVE  BLOODPRESSURE-SIMULATION 
                                                repaces sensor - direct connection to IBP-plug
                                                values from 0-40 and 200-240 mmHg
                                              - SPO2 under construction
                                              - Temperature simulation