DRE Spectra AG5 Anesthesia Gas Monitor

The DRE Spectra AG5. Two monitors in one.

DRE introduces the multi-purpose Spectra AG5. It combines all the features of a multiparameter patient monitor with the added benefits of an anesthetic agent monitor. It has a large, high definition (12.2” diagonally) color flat panel display, and is available with the following configurations:

• Base unit
• Strip-chart recorder
• ECG
• SpO2
• NIBP
• CO2
• Temp standard
• IP 2/Temp

SPECIFICATIONS

Mechanical Description

• Size: 12” (H) x 7” (D) x 14” (W) / (25.4 cm x 13.3 cm x 31.7 cm)
• Weight: 16 lbs/18lbs with full options

General Features

• Freeze Buffer: 5 minutes
• Trends: 6 minutes to 96 hours
• Alarms: Audio & Visual, User adjustable upper and lower alarm limits
• Alarm Frequency:
  Low alarm - 2.0-2.4 KHz
  High alarm - 3.0-3.4 KHz

ECG

• CMRR: 100 dB @ 60 Hz
• Heart Rate Range: 30-240 bpm
• Heart Rate Averaging: 4 beat average
• Heart Rate Accuracy: ±5 bpm or 10%, whichever is greater
• Response Time of Heart Rate Meter for a Step: 80-40 bpm less than 7 sec
• Change in Heart Rate: 80-120 bpm less than 11 sec
• Pacemaker Pulse Amp: ±2 mV to ±700 mV
• Rejection Duration: 0.1 ms to 2.0 ms
• Input: 5-lead ECG/respiration patient cable with no series resistance
• Lead Selection: I, II, III (standard configuration)
• ECG Reference Signal: 1 mV software generated
• Patient Isolation: 5000 VRMS 60 seconds 60 Hz
• Leakage Current:
  a) Internal to Ground: <0.01 mA (<10mA)
  b) Enclosure: <0.01 mA (<10mA)
  c) Leads-Off Sensing Current:
      AC current <0.01 mA (<100mA)
      DC current <0.01 mA (<10mA)
• Frequency Response/Band Width: 0.5-40 Hz (±dB)
• Patient Drive Current: < 10 mA
• Maximum T Wave Rejection Capability: 120% of QRS segment
• Defibrillator & ESIS Protected: Tested with 5 kV
• Recovery Time Following Defib.: Within 8 seconds
• Lead Fault Alarm: Audible, visual
• QRS Indicator:
  Audible: user volume control
  Asystole: audible and visual
• Gain Selection: 0.2 mV, 0.5 mV, 1 mV, 2 mV, 5 mV
• Aspect Ratio: 0.24, 0.4, 0.6, ±0.8 sec/mV
• ECG Input Impedance: >2.5 M Ohm

ETCO2

• Type: Side stream, non dispersive infrared
• Method: CO2 sample line with nasal cannula or endotracheal tube connector

Invasive Pressure

• Channels: Two
• Measurement Range: -30 to +300 mmHg (-4.0 to +40.0 kPA)
• Gain Accuracy: ±1% or ±2 mmHg, whichever is greater (±0.27 kPA)
• Analysis Values:
  Max., min., and mean pressure
  Pulse rate from arterial waveforms
• Heart Rate Range: 10-250 bpm
• Heart Rate Accuracy: ±1% or ±5 bpm
• Transducer Sensitivity: 5mV/V/mmHg
• Transducer Excitation: 5V DC
• Transducer Zero Adjust: ± 150 mmHg (± 19.99 kPa)
• Display:
  Digital waveform display with semiautomatic and manual pressure range scaling.
  Trend display of pressure waveforms
  Under Selectable Pressure Channel Label
  IPI (2), ART1 (2), AO1 (2), RA1 (2), FA1 (2), CVP1 (2), PA (2)

Non-Invasive Blood Pressure

• Method: Automatic oscillometric
• Parameters Measured: Systolic, diastolic, mean arterial pressure, pulse
• Scale: mmHg or kPa
• Operating Modes: Manual, Automatic, Stat
• Repeat Cycles: 10-50 sec., 1-99 minutes
• Rapid Cycle Update: 1-4 minutes (STAT mode)
• Measurement Range:
  Systolic:
     Adult/pediatric - 30-250 mmHg (4.0-33.3kPa)
     Neonate - 20-160 mmHg (2.7-21.3kPa)
  Diastolic:
     Adult/pediatric - 10-180 mmHg (1.3-24.0kPa)
     Neonate - 10-140 mmHg (1.3-18.7kPa)
• Measurement Time:
  Typical - 50 sec. Max. 120 sec.
  Typical Stat - 30 sec.
• Cuff Inflation Rate: Not greater than 40-50 mmHg/sec (5.33-6.66 kPa/sec)
• Cuff Inflation Pressure: 30 mmHg above last systolic (4.0kPa)
• Cuff Pressure Range:
  Adult/pediatric - 0-250 mmHg (0-33.3 kPa)
  Neonate - 0-140 mmHG (0-18.7 kPa)
• Initial Cuff Inflation:
  Adult/pediatric - 170 ± 10 mmHg (22.7 ±1.3 kPa)
  Neonate - 120 ± 10 mmHg (16 ±1.3 kPa)
• Auto Deflate Pressure:
  Adult/pediatric - 280 ±5 mmHg (36.7-38 kPa)
  Neonate - 235 ±5mmHg (30.7-32.0 kPa)
• NIBP Display Accuracy
• NIBP Alarm Limits:
  Systolic:
     Upper - 0-255 mmHg (0-34.0 kPa)
     Lower - 0-254 mmHg (0-33.9 kPa)
  Diastolic:
     Upper - 0-255 mmHg (0-34.0 kPa)
     Lower - 0-254 mmHg (0-33.9 kPa)
  Mean:
     Upper - 0-255 mmHg (0-34.0 kPa)
     Lower - 0-254 mmHg (0-33.9 kPa)

Temperature

• Temp Scale: °F or ºC
• Temp Range: 82.4-109.8ºF (28.0-43.2ºC)
• Temp Accuracy: ±0.2ºF (±0.1ºC)
• DTemp Range: 0-27ºF (0-15ºC)
• Temp Alarm Limits:
  Upper - 83.0-110.0ºF (28.3-43.3ºC)
  Lower - 83.0-109.9ºF (28.3-43.2ºC)

Recorder

• Type: Built-in multi-channel thermal array recorder
• Dot Density: 203 DPI
• Paper Width: 58 mm
• Printing Width: 48 mm
• Speed: 25 mm/sec