GE Dash 3000, Service Manual

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Revision A Dash 3000/4000 Patient Monitor 2-15
2000966-339
Equipment Overview: Technical Specifications
Invasive Blood Pressure (BP)
Noninvasive Blood Pressure (NBP)
Number of channels: 2
Transducer sites: Arterial (ART), femoral artery (FEM), pulmonary artery
(PA), central venous (CVP), right atrial (RA), left atrial
(LA), intracranial (ICP), and special (SP)
In neonatal mode: umbilical artery catheter (UAC) and
umbilical venous catheter (UVC)
Transducer requirements:
Excitation voltage:
Transducer output: 5.0 Vdc ±0.1%
5 µV/V/mmHg
Input specifications:
Range:
Offset: –25 mmHg to 300 mmHg
±150 mmHg
Output specifications:
Frequency response:
Zero balance range:
Zero balance accuracy:
Zero balance drift:
Accuracy:
Alarms:
dc to 50 Hz
±150 mmHg
±1 mmHg
±1 mmHg over 24 hours
±2% or ±1 mmHg, whichever is greater (exclusive of
transducer)
User-selectable upper and lower limits for systolic,
diastolic, and mean pressures
Measurement technique: Oscillometric
Displayed parameters: Systolic, diastolic, and mean pressures, pulse rate, time
of last measurement
Measurement modes: Manual, auto, and stat in adult and OR modes; manual
and auto in neonatal mode
NBP pressure range:
Systolic pressure range
Adult:
Pediatric:
Neonatal:
Diastolic pressure range
Adult:
Pediatric:
Neonatal:
Mean pressure range
Adult:
Pediatric:
Neonatal:
30 to 285 mmHg
30 to 235 mmHg
30 to 140 mmHg
10 to 220 mmHg
10 to 210 mmHg
10 to 110 mmHg
20 to 260 mmHg
20 to 220 mmHg
20 to 125 mmHg