Konan Medical USA Launches objectiveFIELD Visual Field Analyzer

Konan Medical USA has officially launched the objectiveFIELD (OFA) visual field analyzer, a new device that enhances visual field testing by utilizing pupillary responses rather than traditional patient-reliant methods.

A Breakthrough in Visual Field Testing: The OFA

The objectiveFIELD (OFA) visual field analyzer offers a novel approach to detecting visual field abnormalities. Unlike traditional subjective standard automated perimetry (SAP), which requires patients to manually respond to visual stimuli, the OFA employs advanced infrared video cameras to objectively measure pupil responses to spatially targeted stimuli. This allows for the evaluation of both the amplitude (sensitivity) and time-to-peak constriction (delay) in pupil reactions, resulting in a more accurate and reliable assessment of visual field function without subjective input from patients.

Streamlined Reporting for Enhanced Clinical Efficiency

Reports generated by the OFA are formatted for easy comparison with standard SAP reports, providing clinicians with side-by-side analysis. Konan Medical anticipates that this user-friendly reporting structure will significantly improve efficiency in ophthalmology practices by reducing the time needed to interpret results.

Collaboration and Availability

The development of the objectiveFIELD was achieved through a collaboration with the John Curtin School of Medical Research at ANU College of Health and Medicine, under the leadership of Professor Ted Maddess. The OFA is now available in the United States, Canada, Japan, and select international markets. The CE Mark certification under the Medical Device Regulation (MDR) is pending, which will enable distribution in the European market.