Technical Specifications; Display; Computerized Eletrocardiograph - GE MAC 5500 Service Manual

Technical Specifications

This appendix provides the technical specifications of the MAC system.

Display

Display Specifications
Item
Type
Resolution
Displayed Data

Computerized Eletrocardiograph

Computerized Eletrocardiograph Specifications
Item
Instrument Type
Analysis Frequency
ECG Storage
Digital Sampling Rate
Analysis
Pre-acquisition
Dynamic Range
Resolution
Frequency Response
2046275-017G
Description
264mm (10.4 in.) diagonal graphics backlit AM LCD
640 x 480 pixels, with waveform enhancement
Heart rate, patient name, ID, clock, waveforms, lead labels, speed,
gain and filter settings, warning messages, prompts and help
messages
Description
15-lead (14 channel) microprocessor-augmented, automatic
electrocardiograph
500 samples/s (sps)
200 records (maximum) on internal, non-volatile memory. Facility
to archive ECG records on removable media (SD card).
4000 samples/s/channel
Pediatric and vectorcardiography
Optional: 12SL analysis, HI-RES and PHI-RES late potential analysis
Provides 10 seconds of instantaneous ECG acquisition
AC differential: ±5 mV
DC offset:: ±320 mV
4.88 µV/LSB @ 250 sps, 1.22 µV/LSB @ 500 sps
–3 dB @ 0.01 to 150 Hz
MAC™ 5500/MAC™ 5500 HD
A
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