VuMAX™ UBM
Integrated ICL Sizing Nomogram

The VuMAX™ software incorporates two new monograms for the calculation of ICL sizing prior to implantation. The Sonomed Escalon nomogram is the result of an independent published study conducted in seven US clinics to determine correct sizing of ICL (click on the presentation and article link below to learn more). We also provide Dr. Carlo Losisolo’s nomogram which displays a simulation of the ICL image before implantation.

"Improving Accuracy of Phakic Intraocular Lens Sizing Using High-Frequency
Ultrasound Biomicroscopy", Dougherty, P., Rivera, R., Lane, S., Brown, D., and Vukich,
J.Journal of Cataract and Refractive Surgery

ASCRS 2010 Meeting
Intraocular Surgery Poster Winner

"UBM sulcus-to-sulcus measurements are far superior than white-to-white for the purposes of ICL selection with a far greater margin of safety. In our opinion, careful systematic UBM sulcus-to-sulcus should become the standard of care in ICL size selection."

Robert Rivera, MD
Barnet-Delaney-Perkins Eye Center (Phoenix, AZ)