GE Mac 400
Electrocardiograph 3 Channel
Features :
- One Touch Operation
- Alphanumeric Display
- Ultra Portable
- Long-lasting Battery
- Reliable Printer Design
- Paper sizes 58mm for clear visualization
- Multiple ECG modes (Auto & Manual)
Spesifikasi :
- Instrument Type : Microprocessor augmented automatic
electrocardiograph; 10-Ieadwire, 12 lead simultaneous acquisition
with programmable lead configuration.
Methode of Processing
- Acquisition : 12 leads simultaneous ECG acquisition
- Digital sampling rate : 2,000 samples/second/channel
- Acquisition mode : 10 seconds of simultaneous and Sequential
ECG recording
- Computerized Measurements : Supports Measurement with Marquette.
12SL. ECG Analysis Program (Optional feature)
- Interpretation : Supports Adult Interpretation with Marquette. 12SL.
- ECG analysis frequency : 500 samples/second/channel
- Dynamic range : AC Differential }5 mV, DC offset }300 mV
- Resolution : 4.88 V/LSB @ 500 sps
- Frequency response : -3 dB @ 0.01 and 150 Hz
- Low cut-off frequency : 0.01 Hz, 0.02 Hz, 0.16 Hz or 0.32 Hz
- High cut-off frequency : 150 Hz, 40 Hz or 20 Hz
- Operating modes : Automatic ECG (12 lead data), Rhythm/Manual (real-time data)
- Common mode rejection : >100 dB (with AC filter enabled)
- Input impedance : >10 M @ 10 Hz, defibrillator protected,
- Patient leakage : <10 A in Normal Condition and <50 A in Single Fault Condition
- Lead-fail indication : Disconnected lead detection.
- Heart rate meter : 30 to 300 BPM }10% or }5 BPM, whichever is greater.
- Start up time : . 7 seconds
Display
- "Display Type : 2x16 alphanumeric display with adjustable
contrast"
- Display Data : Operating Mode, Heart rate, print formats/Lead display,
speed, gain, muscle filter, AC filter and Configuration menu
Writer :
- Writer technology : Thermal dot array print head
- Writer speed : 5, 25, & 50 mm/s
- Number of traces : 1 channel rhythm, 1 or 3 channel (option) Auto ECG user
- Writer sensitivity/gain : 2.5, 5, 10, 20mm/mV
- Writer speed accuracy : 5%
- Writer amplitude accuracy : 5%
- Writer resolution : Horizontal 40 dots/mm @ 25 mm/s, 8 dots/mm vertical
- Paper type : Thermal Roll paper 20m
Battery
- Replaceable and rechargeable, Lithium Ion
- 7.2V typical 2.25 AH 10%
- 250 continuous ECGs in Simultaneous 1 lead report format at 25 mm/s and 10mm/mV
- 500 continuous ECGs in Simultaneous 3 lead report format at 25 mm/s and 10mm/mV
- 240 minutes of continuous rythm print at 25 mm/s and 10 mm/mV
- Approximately 3 hours from total discharge