Specification :

Electrocardiography Type MAC-400 GE Healthcare
Instrument Type
Microprocessor augmented automatic electrocardiograph;
10-leadwire acquisition with programmable lead configuration
Processing
Acquisition & Analysis 12 leads – simultaneous
Signal input Type CF according to IEC. However, not intended
for direct cardiac application.
Digital Sampling > 1000 samples/ second/ channel
ECG analysis frequency 500 samples/ second/ channel
Dynamic Range AC Differential ± 5mV,
DC offset ( Polarization voltage)
± 300 mV
Resolution 5 ¼ V
Frequency Response 0.01 to 150 Hz
Low cut-off frequency 0.01 Hz, 0.04 Hz, 0.08 Hz or 0.16 Hz ( -3 dB limits) ,
equivalent to a time constant of 16 s, 4 s, 2s or 1 s
High cut-off frequency 150 Hz ( -3 dB limits) ,
35 Hz or 20 Hz if muscle filter is enabled
Common Mode Rejection > 100 dB @ 50/ 60 Hz ( AC filter switched on)
Input Impedance > 10 M© @ 10 Hz
Defibrillator protected
Patient leakage < 10 ¼ A
Operating modes Automatic ( 12lead data) , Manual ( real-time
data) , Arrhythmia ( continuous monitoring)
Lead Printout Sequence Standard ( Einthoven) , Cabrera
Report formats Automatic: simultaneous ( short and long
format) , sequential ( with and without rhythm)
Manual: 1 or 3 channel real time printout
Arrhythmia: continuous monitoring with
event documentation
Heart rate meter 30 to 300 BPM ± 2% or ± 1 BPM, whichever is
greater. Heart rates outside this range will
not be displayed.
Baseline Adjustment Automatic adjustment of the baseline to the
optimal recording range.
Anti-Drift System ( ADS) Automatic compensation of baseline
Lead-fail indication Audible and visual indication of disconnected
electrodes or line break; each single electrode
is monitored except N/ right leg
Software Options Marquette 12SL ECG based measurement
package gives QRS, QT/ QTC, PR, P, RR/ PP,
and P/ QRS/ T
Marquette 12SL ECG based analysis package
for Analysis and Interpretation
Display
Type LCD, 2 row x 16 character alphanumeric,
with adjustable contrast.
Displayed Data Selected Lead Group, Operation Mode,
Lead Check, Heart Rate, AC Filter, Muscle Filter,
Gain, Speed
Examples of ECG reports with Marquette 12SL analysis and interpretation program.
The interpretation program is optional.GE imagination at work
GE Healthcare
Munzinger Straß e 3-5
79111 Freiburg, Germany
Tel. + 49 761 4543 0 • Fax + 49 761 4543 233
www.gehealthcare.com
© 2007 General Electric Company – All rights reserved.
General Electric Company reserves the right to make
changes in specifications and features shown herein,
or discontinue the product described at any time
without notice or obligation.
GE, GE Monogram, MAC®
, Marquette®
12SLâ„¢ are
trademarks of General Electric Company.
GE Medical Systems Information Technologies GmbH,
a General Electric company, doing business as
GE Healthcare.
2036097-002-2007.10-V2.0
Writer
Writer technology Thermal array print head
Resolution Vertical 8 dots/ mm, horizontal 40 dots/ mm
at 25 mm/ s
Number of traces 3 in automatic and arrhythmia modes,
1 or 3 in manual mode
Annotation of device settings, date and time
in the margin of recording strip
Writer speeds 5, 25, 50 mm/ s
Writer sensitivity/ gain 5, 10, 20 mm/ mV
Paper type Z-fold, Roll,
Paper size Width 80mm,
Z-fold Sheet length 90 mm, 280 sheets/ pack
Roll paper length 15.7 m
Writer speeds accuracy Typical ± 1% , maximum ± 5%
Writer amplitude accuracy ± 5%
Keyboard
Type Membrane keypad with tactile feedback
Power Supply
Ratings 100 to 240 V ± 10%
Frequency 50/ 60 Hz ± 10%
Battery Type Lithium ion, 7.2 V
Battery Charge Time Approximately 3 hours
Battery charging Automatic battery charging via built-in charger
during line-power operation
Battery capacity 100 Automatic ECG recordings or operating
time of 4 hrs without recording
Your local contact:
Physical specifications
Width 263 mm
Height 78 mm
Depth 208 mm
Weight 1.3 kg/ 2.86 lb with battery
Environmental specifications
Temperature ( with battery)
Transport/ Storage -15° C to + 50° C
Operating + 10° to 40° C
Relative humidity
Transport/ Storage 25-95%
Operating 25-95%
Pressure
Transport/ Storage 500 to 1060 hPa
Operating 700 to 1060 hPa
Certification
a) UL 60601-1 classified
b) UL classified for CAN/ CSA C22.2 No. 601.1
c) CB certified for IEC 60601-1, IEC 60601-2-25
d) CE marking for Council Directive 93/ 42/ EEC concerning medical devices
e) Meets applicable AAMI EC-11 requirements
Warranty
Standard Warranty is 1 year.
Ordering Information
www.saranamedikasejahtera.indonetwork.net.
Visit gehealthcare.com or contact your local GE Healthcare representative