General Information
MRF Clinic Version
- Peer reviewed and published with results that indicate a high correlation to the Humphrey Field Analyzer
- Utilizes State-of-the-Art Technology,
Microsoft Surface Pro 7 mini laptops and responder - Includes shroud to block reflection, ambient light and maintains 33 cm focal distance
- Patient familiarity with technology minimizes patient anxiety, intimidation and is non-threatening
- Visual field testing by changing fixation
- Calibrated viewing distance at 33 cm
- Registered Class 1 Medcial Device with the US FDA
Features
- Fast thresholding of Central 30 degrees - 3 to 4 minutes per eye
- Full 30-2, 24-2, 10-2 and Screening
- Equivalent diagnostic comparison between MRF and HFA (24-2) for Glaucoma
- Advanced test/retest algorithm reducing subsequent test time
- Utilizing Bayes predication of Threshold
- Outcomes compare to Humphrey Field Analyzer
- Portable, if required for nursing homes, remote area’s
Use & Operation
- Minimal data entry required, simply input patient ID
- Select the type of test, Screening, 30-2, 24-2, 10-2
- Test begins and is interactive with the patient
- Patient responds by pressing the responder and the test continues
- Upon conclusion of the test results can be
printer or exported
Publications
- A Comparison of Perimetric Results from a Tablet Perimeter and Humphrey Field Analyzer in Glaucoma Patients, YuXiang George Kong; Mingguang He; Jonathan G. Crowston; Algis J. Vingrys; Translational Vision Science & Technology. November 2016, Vol.5, 2. http://tvst.arvojournals.org/article.aspx?articleid=2580184
- Can
Home Monitoring Allow Earlier Detection of Rapid Visual Field Progression in Glaucoma?, Anderson AJ, Bedggood PA, George Kong YX, Martin KR, Vingrys AJ.Ophthalmology 2017; https://linkinghub.elsevier.com/retrieve/pii/S0161-6420(17)30896-5 - Six-month longitudinal comparison of a portable tablet perimeter with the Humphrey Field Analyser, Prea SM, Kong YXG, Mehta A, He M, Crowston JG, Gupta V, Martin KR, Vingrys AJ; American Journal of Ophthalmology March 14 2018; https://www.ncbi.nlm.nih.gov/pubmed/29550190
- Validation of a Tablet as a Tangent Perimeter, Algis J. Vingrys; Jessica K. Healey; Sheryl Liew; Veera Saharinen; Michael Tran; William Wu; George Y. X. KongTranslational Vision Science & Technology July 2016, Vol.5, 3.; http://tvst.arvojournals.org/article.aspx?articleid=2534339