EMI Medical Ruler with Wound Measuring and Pupil Gauge Reference Guide
Brand: Elite Medical Instruments

The Elite Medical Instruments pocket medical ruler featuring a wound measuring guide and pupil gauge. Ruler also features guides in inches and centimeters. Features imprinted wound diameter gauge and pupil dilation gauge. Made from heavy-gauge clear plastic for greater durability.

Features imprinted wound diameter gauge and pupil dilation gauge
Brand: Elite Medical Instruments
Medical ruler has both inches and centimeters