Courbe ERG
Technical data
Stimulations & protocoles
Software interface

Examination : ERG, Flicker 30Hz, Flash VEP, pattern VEP,pattern ERG, EOG.

Stimulator : Full Field Globe 40 cm + Video Screen 19" (On articulated arm and on mobile desk)

Protocole : ISCEV, (adapted to any protocoles)

Stimulation :

  • Flash : Ganzfeld (full field stimulation)
    • 4 chromatic sets of stimulation flash and luminous background.
    • Flash and background Intensity are computer controlled. (Intensity steps: -30 to 0dB in steps of 3 dB)
    • Flash Duration : 0 to 255 ms (For "ON/OFF ERG")
  • Pattern : (on screen LCD 19" high resolution and intensity and contrast)
    • Pattern reversal and "On-Off" (appear/desappear)
  • Leds for EOG integrated
  • Frequency controlled from 0,1 to 30 Hz

Display : Graphics with colored supperimposition, graduated scale, movable cursors, automatic research of the mains waves (a & b) (N75, P100, N135...).

Number of exam : unlimited. (depand of the size of your computer memory)

Export data: to any standart software of data or text treatment
(Excel, Word, ...)

Archive : Automatically on the hard disk integrated on computer.
Archive on all standart support in option (DVD, CDrom, USB key, network...)

System easily handled :

  • The software is developped specially for the electrophysiologic field with the compliance of ophtalmologists and ingeniers in visual electrophysiology.
  • Easy to use , The software is full controlled by the mouse under a Windows® operating system.

Software usefull (With a good assitance in your frequent work)

  • Protocole : The exams of ERG, PEV, EOG, Flicker are automatised. Saving all your steps of axams for a quiqly, easily, and more efficient examination, with an automatic records of exams.
  • Printing : Color printed graph and parameters of your results in a professionnal deskjet printer (or laser printer in option).

 

 
 

Compact & easily moved

Save space

  • The special arm is simply handled , adapted to all the configuration of your examination room.
  • The position of the stimulator on the computer desk allowes to save space.
  • The system is easily moved with the mobil desk.

 

 

Confort of the patient

Eliminate stress of the patient for a better examination

  • The different configurations, seatting or sleeping, allow the patient to take the best position and the more confortable, in order to eliminate the noise due to stress.
  • Articulated arm allow to set the stimulator near of the patient.
 

In compliance of the best technology

  • Numeric treatment of the records (FFT)
  • Visualisation controled by computer (Zoom)
  • Following files of the patients
  • Compare exams
    • Resolution until 10 points per ms and until 0,2 µV in Amplitude.
    • Superimpositions of the graphic results.
  • All the parameters are controled by software, (The pattern contrast, Color and frequency of the stimulation,...)
  • Help integrated on the software...
   

Treat files easily

  • Sort files (With your own criteria) or by name of patient
  • Visualise easily :
    • Exams already done
    • Name , and information about patients
    • Comments associated with each exam.
  • Create a new file or delete it if is created by rerror.
  • Save and restore your files from all type of memories.
   

 

Read and Analyse easily

  • Treat by Digital filter
    • Reshearch of the specific waves
    • Smooth the record for a better reading.
  • Compare the curves
    • Superimpose the curves from differents days.
    • Superimposer the curves from the right and the left way.
    • Compare the ratio of a and b with a simple button.
  • Read the waves :
    • Visualise easily and quickly the curves.
    • Scaling of the graphic area ( Scale adapted to the records)
    • Color printing.
    • Put and move the cursors in order to read the time and the amplitude of the curves.
  • Drive the stimulator by software
    • Select the stimulator well adapted to your examination : Select the flash and set the chromatic ranges, Set the flash intensity ..., or select the Pattern stimulator and set the spacial frequency of the square of stimulation...

 

 

 

 

 

To receve more information and prices, Please click here.

 

SIEM Bio-Médicale® all right reserved.