MED-EL Hearing Implants
MED-EL Hearing Implants
PULSAR Cochlear Implant

PULSARCI100 Technical Specifications

PULSAR Dimensions

Dimensions

  • Length: 33.6 mm*
  • Width: 23.7 mm*
  • Thickness: 4 mm
  • Weight: 9.3 g

 

STANDARD ELECTRODE ARRAY

 

Contact configuration

 

24 electrodes arranged as 12 twin-surfaces
Geometric surface per channel 0.14 mm2*

 

Dimensions

  • Distance between electrodes: 2.4 mm*
  • Electrode diameter at apical end: 0.5 mm*
  • Electrode diameter at basal end: 1.3 mm*

I100 ELECTRONICS

 

Pulse Shapes

 

Biphasic, symmetric triphasic and triphasic precision pulses

 

Stimulation Features

  • Sequential and parallel stimulation
  • Maximum pulse rate: 50,704 pulses per second
  • Pulse width per phase: 2.08 - 425.0 μs/ph
  • Time resolution (nominal values): 1.67 μs
  • Overall amplitude range: 0 - 1200 cu*

Comprehensive Diagnostic Toolkit

  • Impedance and Field Telemetry (IFT)
  • Status Telemetry
  • Auditory Nerve Response Telemetry (ART™)

 

* Typical value

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