Medtronic BIS Complete 4 Channel Monitor

Medtronic BIS Complete 4 Channel Monitor Features

The Medtronic BIS Complete 4 Channel Monitor is a Bispectral Index Monitor. This is a non-invasive way to measure brain activity and the effects of anesthesia agents on the brain. The Medtronic BIS Complete uses raw EEG data and the sedation of the patient to come up with the BIS number. This helps you customize the amount of anesthesia needed per patient for different procedures. The 4 Channel monitoring system comes with a 3.5 version of the software installed. The difference between the Medtronic 2 Channel and the 4 Channel, is that the Medtronic BIS 4 channel can detect differences in the Hemispheres of the brain.

• BIS Brain Function monitoring helps address each patient's unique anesthetic requirements
• Can provide additional security to those that are more sensitive to the hemodynamic effects of anesthesia
• Translates the Raw EEG data into an Easy -to-read BIS Index number
• Density Spectral Array (DSA) with visual display of EEG bands

Medtronic BIS Complete 4 Cannel Monitor Specifications

Dimensions

• Height: 8 in (20.3 cm)
• Width: 7.5 in (19 cm)
• Depth: 5 in (12.7 cm)
• Weight: 3.5 lbs (1.6 kg)

Display size

• Height: 4 in (10 cm)
• 5.25 in (13 cm)

General Specifications

• Digital Output: USB Port a, b, R232 serial port
• power Requirements: 100-240 VAC, 50-60 Hz, 0.7ampere max.
• Battery Backup: 45 minutes at full operation
Battery charge Time: 6 hours
• Software Updates: User-via USB port (Type A),/li>
• Operator Position: 3.3 ft ( 1 Meter) in front of the unit with display at eye level

EEG Specificatons

• Epoch Duration: 2 Seconds
• Artifcat Rejection: Automatic
• Input Amplifer Range: +/- 1 mV
• EEG Scales
  • One channel display: 25 μV/div (± 50 μV full scale)
  • Two Channels display: 50 μV/div (± 50 μV per waveform)
• EEG Sweep: 25 min/sec
• User-defined Displays: Trend and real-time EEG waveforms
• Update Rate: 1 second for BIS number, 10 seconds for trend

BISX Specifications

• Weight: 10 oz (0.284 kg) including integral cable
• Dimensions: 3.75 in (9.5 cm) diameter x 2.5 in (6.3 cm) thick
• Cable length:
  • 9 ft (2.7m) integral BISX Cable
  • 4.5 ft (1.4 m) from BISX to sensor connector
• Analog to Digital Converter: noise-shaped sigma-delta
• Sample Rate: 16,384 samples/second
• Resolution: 16 bits at 256 samples/second
• Input Impedance:
  • 50 M ohms typical (DC)
  • 5 M ohms typical (at 10 Hz)
• Noise: < 0.3 μV RMS (2.0 μV Peak-to-peak); 0.25 Hz to 50 Hz
• Common Mode Rejection: 110 dB at 50/60 Hz to earth ground
• Frequency/Bandwidth: 0.16-100 Hz