Introduction and Specifications
Detailed Specifications 1
1-17
Accuracy................................................................ ±0.1 °C
Compatibility ......................................................... Yellow Springs, Inc. (YSI) Series 400 and 700
Output .................................................................... mini DIN 7-pin
Power-On Default.................................................. 0 °C (42 °F)
Cardiac Output
Catheter Type ........................................................ Baxter Edwards, 93a-131-7f
Calibration Coefficient.......................................... 0.542 (0 °C injectate), 0.595 (24 °C injectate)
Blood Temperature ............................................... 37 °C (98.6 °F) ±2 %
Injectate Volume ................................................... 10 cc
Injectate Temperature........................................... 0 °C or 24 °C ±2 % value
Cardiac Output ...................................................... 2.5, 5, 10 liters per minute ±5 %
Faulty-Injectate Curve .......................................... Waveform for simulation available
Left-to-Right-Shunt Curve.................................... Waveform for simulation available
Calibrated Pulse.................................................... 1.5 ° for 1 second (37 ° → 35.5 °)
Repeatability.......................................................... ±1 %
Power-On Default ................................................. 2.5 liters per minute, 0 °C injectate
Fetal / Maternal-ECG
Fetal Heart Rate (Fixed)........................................ 60, 90, 120, 140, 150, 210, and 240 BPM
Fetal Heart Rate (IUP): .......................................... 140 BPM at beginning, then varies with pressure
Intrauterine-Pressure Waveforms ....................... Uniform deceleration, early deceleration, late deceleration, and uniform
acceleration
Wave Duration....................................................... 90 seconds, bell-shaped pressure curve, from 0 to 90 mmHg and
returning to 0
IUP Period.............................................................. 2, 3, or 5 minutes; and manual
Power-On Default: ................................................ FHR 120 BPM, uniform deceleration wave, manual
Computer Setup
Port......................................................................... Bidirectional (Data Communications Equipment) RS-232
Baud Rate .............................................................. 9600
Parity ...................................................................... None
Stop Bits: ............................................................... 1
Data Bits: ............................................................... 8