Universal slit-lamp mounted indentation gonioscopy tool for angle evaluation: An innovative device

Area of Science:

• Ophthalmology
• Medical Devices
• Diagnostic Imaging

Background:

• Slit-lamp gonioscopy is crucial for diagnosing anterior chamber angle abnormalities.
• Conventional goniophotography is technically challenging, requiring two hands and hindering image quality.
• Existing methods are inefficient in busy clinical settings.

Purpose of the Study:

• To introduce a novel, user-friendly system for gonioscopy and goniophotography.
• To simplify the assessment and documentation of anterior chamber angles.
• To promote sustainability in ophthalmic diagnostics through repurposed materials.

Main Methods:

• Development of a universal slit-lamp-mounted gonioscope from discarded materials.
• Implementation of an indirect goniophotography (IndiGo) technique.
• Clinical evaluation of the IndiGo system for ease of use and image quality.

Main Results:

• The IndiGo system significantly simplifies gonioscopy and goniophotography.
• High-quality images of the anterior chamber angle can be consistently captured.
• The repurposed device demonstrates a sustainable approach to ophthalmic diagnostics.

Conclusions:

• The IndiGo system offers an efficient and accessible method for gonioscopy and goniophotography.
• This innovation improves diagnostic capabilities and facilitates remote consultation with specialists.
• Repurposing materials for medical devices presents a sustainable and cost-effective solution.