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$Pistol Pete$

06/16/15 1:13 PM

#20 RE: mick #19

$IVTY We are a commercial-stage medical technology company pioneering the use of advanced photonics to provide surgeons with improved direct visualization of surgical cavities during minimally invasive and minimal access surgical procedures. We integrate our Intelligent Photonics technology platform into our single-use and reusable advanced surgical devices to address some of the critical intracavity illumination and visualization challenges facing surgeons today. We utilize our proprietary Intelligent Photonics technology to develop optical waveguides that direct and shape thermally cool, brilliant light into broad, uniform and volumetric illumination of the surgical target. We believe that improving a surgeon’s ability to see critical anatomical structures can lead to better clinical and aesthetic outcomes, improved patient safety and reduced surgical time and healthcare costs. We sold our devices to approximately 400 hospitals in the first quarter of 2015, as compared to approximately 200 hospitals in the same quarter of 2014. Based on the number of single-use units we have shipped as of March 31, 2015, we estimate that our devices have been used in over 92,000 surgical procedures. We are also using our Intelligent Photonics technology to develop new devices and modalities to broaden the application and adoption of open minimally invasive and minimal access procedures and enable new advanced surgical techniques.
Photonics is the science and technological applications of light. We have applied advanced principles of photonics to develop our Intelligent Photonics technology platform, which enables the transmission, management and manipulation of light in surgical procedures. Our initial application of this technology is integrated into our family of proprietary optical waveguides. Our waveguides are sophisticated devices that rely on the principles of optics to shape and direct light. They are coupled to a modified fiber optic cable and are designed to work with the standard xenon or LED light sources typically found and utilized in the operating room. Our optical waveguides are incorporated into surgical devices, including our customized line of illuminated surgical retractors, handheld illuminated aspiration devices and drop-in intracavity illuminators. Our handheld illuminated aspiration devices and drop-in intracavity illuminators are single-use products. Our retractors are reusable, but utilize a single-use optical waveguide, which we sell separately because a new waveguide must be used for each procedure.
The fundamental attributes of our optical waveguides include a solid core optical-grade polymer, total internal reflection of light waves, light mixing and extraction by a complex geometry of refractive microstructures or microlenses. The solid core optical-grade polymer waveguide is coupled to a fiber optic cable in order to facilitate the efficient transfer of light. This unique coupling results in our waveguides capturing maximum light with minimal heat build-up. Our waveguides use critical angles and the properties of total internal reflection to retain and transmit maximum light as it travels through the device. In addition, each waveguide utilizes various novel optical methods to mix light during the total internal reflection transmission process to enable more uniform light extraction across its output surface. The output surface consists of a complex geometry of refractive microstructures or microlenses that extract, direct and shape volumetric illumination into the surgical cavity while virtually eliminating shadows and glare. This complex geometric structure extracts and directs light at numerous different angles to enable illumination of the surgical target, even if blood or debris accumulates on the surface of