GENERAL OVERVIEW
1.1 Introduction
GENERAL DESCRIPTION
The MiniSim 1000 Multi-Parameter Patient Simulator is an advanced microcontroller
based instrument. It is designed to simulate patient signals of ECG, arrhythmia, invasive
blood pressure, respiration, and temperature. The device also simulates square, sine,
triangle, and pulse performance waveforms.
The easy to operate MiniSim 1000 is menu driven via eight tactile feel soft keys. All
functions are displayed on a two line sixteen character LCD display.
The small hand held instrument is powered by one 9 Volt battery or an optional AC
adapter. The MiniSim 1000 is CE marked and shipped with a Certificate of Calibration
traceable to the NIST.
The MiniSim 1000 is a rugged instrument that performs its simulations quickly,
accurately, and with ease.
1.2 Specifications
ECG: 12 leads with independent outputs referenced to RL.
NORMAL SINUS RHYTHM (NSR)
ECG Rates: 30, 60, 70, 80, 90, 100, 120, 150, 180, 210, 240, 270, 300, and 350 BPM.
Accuracy 0.5%.
Amplitudes: 0.15, 0.3, 0.5, 1.0, 2.0, 3.0, 4.0, and 5.0 mV on Lead II. Lead 1 is 0.6 X
Lead II, Lead III is 0.4 X Lead II, and Lead V is the same as Lead II.
High Level: 500 X low level output on Lead II.
Accuracy: 2% (1-5mV).
PERFORMANCE WAVEFORMS (PERF)
Sine, Square, Triangle, Pulse
Frequencies: 0.1 to 0.9 in 0.1 Hz steps.
1.0 to 9.0 in 1.0 Hz steps.
10 to 100 in 10 Hz steps.
Accuracy: 1%
Amplitudes: 0.1, 0.2, 0.5, 1.0, 2.0, 3.0, 4.0, and 5.0 mV on Lead II.
Pulse: 20 ms pulse of 1mV amplitude repeated at 4 second intervals.
R WAVE DETECTION (RWD)
Minisim 1000 User Manual 5
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