Three-Dimensional Model of the Human Eye Development based on Computer Tomograph Images

Area of Science:

• Ophthalmology
• Biomedical Engineering
• Medical Imaging

Background:

• Understanding the human eye's optical performance is crucial for diagnosing and treating various ocular conditions.
• Previous models lacked the ability to accurately simulate the biomechanical properties of eye tissues.

Purpose of the Study:

• To create a detailed, three-dimensional virtual biomechanical model of the human eye.
• To enhance the understanding of optical performance in both healthy and diseased eyes through advanced simulation.

Main Methods:

• Analysis of CT and MRI scans from six patients (ages 21-80).
• Selection of CT images from a 54-year-old male for model construction.
• Utilized Vesalius and Geomagic for SolidWorks software for virtual model development.

Main Results:

• A comprehensive virtual model of the human skull, including the orbit and eye globe with extraocular muscles, was successfully generated.
• The SolidWorks model facilitates the integration of materials with properties mirroring real eye tissues.
• The model is suitable for diverse simulations of healthy and pathological ocular conditions.

Conclusions:

• A biomechanical eye model was successfully created from an "in vivo" basis.
• The SolidWorks format allows for simulations with properties identical to the human eyeball, ensuring high fidelity.
• This virtual model offers a powerful tool for realistic eye simulations in research and clinical applications.