[Nystagmometry and biocybernetics (author's transl)]

Area of Science:

• Biocybernetics
• Ophthalmology
• Neuroscience

Background:

• Nystagmus, an involuntary eye movement, can be mathematically modeled.
• Successful models provide parameters for describing nystagmic responses.
• Understanding the vestibulo-oculomotor system is crucial for accurate nystagmus analysis.

Purpose of the Study:

• To determine the minimal extent of computer-nystagmometry for effective vestibulo-oculomotor system analysis.
• To establish standard parameter values for efficient computer-nystagmometry.
• To enable automatic assessment of vestibular system function.

Main Methods:

• Developing mathematical models to predict and simulate nystagmus.
• Utilizing computer-nystagmometry with sinusoidal rotatory stimulation.
• Determining age-dependent nominal parameter values and comparing them with actual results.

Main Results:

• Standard values for key parameters were determined using sinusoidal rotatory stimulation.
• Age-dependent nominal values were computed.
• A method for automatic assessment of vestibular function was developed based on parameter deviations.

Conclusions:

• Mathematical modeling and computer-nystagmometry offer a viable approach to studying nystagmus.
• Established standard parameter values facilitate the efficient application of computer-nystagmometry.
• The developed method represents a significant step towards automated vestibular system assessment.