Robert J. Greenberg
Analyst
Thanks, Tom. As mentioned in my opening remarks this was another quarter of strong performance for Second Sight on multiple fronts. In addition to the continued commercial success of the Argus II rental properties, we made meaningful progress on the R&D front. These developments will contribute to the long-term growth of our business and allow us to continue to build shareholder value. Today, our revenues are driven by the Argus II. The device is approved in the United State and Canada for the treatment of retnal Retinitis Pigmentosa or RP. It has CE mark clearance in Europe and regulatory approval in Saudi Arabia. We have the only device available commercially with demonstrated long-term safety and benefits to patients. And based on what we see across the competitive landscape we expect to maintain our market leadership for the foreseeable future. The Argus II is designed to address the approximately 1.5 million people worldwide that suffer from RP, an important initial target market for us. RP is an inherited disease that causes the generation of a photo receptor cells, which are critical for discerning visual stimuli. Patients with RP initially experience a loss of peripheral vision and the ability to see in dimming light situations. Overtime, this becomes increasingly impaired leading to tunnel vision the corporate reference to complete blindness in most cases. The Argus II device offers the RP population, that help over covering, some useful vision that would allow them to lead more independent lifes. We believe our technology may have even border applicability and conservative platform for the next generation products that address the visual needs of even larger populations. During the second quarter of 2015, 20 Argus II rental properties assistance were successfully implanted around the world compared to three in the prior year quarter. Today we have 29 active hospitals and ambulatory surgery centers of ASCs up from 25 at end of Q1 and 18 at the end of 2014. Of these 29 centers 13 are in North America and 16 are in the EU and Middle East. We are in discussions with retina specialist around the world to determine it their hospital or AFC can provide the Argus II their patients as it continued to work towards our targeted goal doubling the number of centers to 36 by year end. Our growth will driven by further penetration in our existing markets increased volume at both current centers and then additional in planning centers in new geographic markets. These centers are integral to our commercialization strategy as the provide the critical care and service patients require. Furthermore, we expect that they will become a launching point for our next generation devices and new product introductions including the AMD and Orion I Prosthesis. We aim to have retina surgeons in planting the Argus II in medical facilities in most major cities throughout the world. During the second quarter, we expand the availability of the Argus II in Europe. Argus II implants were successfully preformed in Austria and Turkey and it completed the first implant in Spain to a distribution arrangement with iMac the largest distributor of ophthalmic products in the nation. And these markets are alone nearly 50,000 individuals are living with retinitis pigmentosa. For these individuals the Argus II offers to hope we’re getting some usual vision, we will continued pursue a dual strategy to sell directly into markets where we can make meaningful and pursued distribution agreements like we currently have in Spain, Turkey and Saudi Arabia were a strong distribution partner make sense. We are an ongoing discussions with several additional distributors in specific markets around the world. We also continued to make progress on reimbursement another key pillar of our commercialization strategy. In the U.S., all Argus II candidates are eligible for Medicare; we have secure coding for both device and the surgical procedure as well as transitional past two payment from Medicare for the device. We’re encouraged by the decision of CGS administrators the Medicare Administrative Contractor or MAC in Ohio and Kentucky cover the Argus II. Palmetto GBA, the MAC responsible for North Carolina, South Carolina, Virginia and West Virginia also covers the Argus II. We expect other Mac’s will also cover the Argus overtime but even in the absence of established coverage policies we have been successful and having MACs cover implants on a case by case basis. On the commercial payer front several part, private payers and Medicare advantage plans have agreed to provide coverage for both the device and surgical procedure. Many commercial and Medicare advantage plans have and continued to preauthorized patients for implantation. Substantially all preauthorization decisions have resulted in a approval to date. As of June 30, 2015, 26 out of 28 prior authorizations have been approved, we believe strong patient and physician support will aid our efforts our efforts to drive broader regional coverage and we expect to review clinical data supporting the long term benefit of the Argus II will aid Macs and other payers and established and favorable coverage policies. We help patients when favorable decisions on a case by case basis. In June [indiscernible] results from a three year multi center trial with publishing the general ophthalmology, 30 subjects with RP when planted with Argus II and 10 centers throughout the United States and Europe. Results indicated that after three years, 29 out of 30 implants were still implanted and functioning and the subjects maintained improvements in visual function orientation mobility with the Argus II. In addition, 89% of the subjects perform statistically better with the Argus II system implant that compared with native residual vision in visual function tasks and no subjects were affected negatively in a functional vision and quality of life assessment. We expect to publish data like this, which demonstrates the long-terms safety and benefit of the Argus II for individuals who are blind due to RP will support our efforts to gain broader coverage wins on behalf of our patients. In Europe and the Middle East coverage decisions are determine on a country or a regional basis of the 20 implants in Q2, nine were performed in Italy and France we coverage with established last year. We believe reimbursement will fuel repeat business and drive growth in these regions, which is why we are actively working to establish coverage in additional markets where we have implant centers. I’m pleased to say that we have made progress in another key driver of our long term growth strategy. A robust R&D program. We hope to expand the market before the Argus II beyond RP and leverage the technology platform to treat nearly all forms of blindness. We recently initiated a small pilot study to test the safety and efficacy of the Argus II and patients with dry AMD. A specific form of age related Mac of the generation. AMD affects nearly $2 million people worldwide. Our first subject was implanted in the U.K. in June, prior to the surgery the patient had a total loss of his central vision due to the disease. Two weeks after surgery he was able to see the outline of people had using the implant for the first time in years. With the positive media coverage of this first implant success over 400 patients have contacted the center and we expect this feasibility trial will be fully enrolled soon. It is important to remember however that although encouraging this is data from a single patient. We need to get a few more patients under our belt before the grand success for this new potential indication. We remain on track to initiate a larger scale efficacy trial in 2016 it results from the feasibility study continued to prove promising. We also made progress on the Orion 1 Visual Cortical Prosthesis, a device that would allow us to expand into direct cortical visual stimulation to treat patients with nearly all forms of blindness in which the optic nerve or retina is completely damaged. In estimated 6 million individuals worldwide are legally blind due to causes such as glaucoma, diabetic retinopathy, retinal detachment trauma and infection among the others. These individuals would potentially be eligible for the Orion 1 opening up a very significant market for Second Sight. As we indicated during our call last quarter, we initiated our preclinical study to evaluate fit, form, stability and biocompatibility of a mechanical model of the Orion 1 in animals. The first successful implants were completed in the first quarter with the study advancing as expected and the animals are tolerating the implants well. In fact we have been able to test partially functional implants to date which is now providing us with critical information we need to advance the final design for this important product. Fully functional prototype should be completed later this year which will enable us to begin fully active animal implants by Q1 2016. Assuming positive results and depending on discussions with the FDA we plan to begin a feasibility study in humans in Q1 2017 followed by an expanded pivotal clinical trial for global market approvals. In parallel we continue to work on product enhancements through the external hardware and software of our Argus II system, we believe improved resolution another performance characteristics of the system such as color, contrast and zoom capabilities could enhance the user experience and increase our potential market size. Our research and development team has guided efforts by the experiences of actual users. Today over 140 patients have received the Argus II implant. In 2004, six patient was implanted with the Argus I in earlier generation device. Last month we implanted the same patient with the Argus II, until this time the Argus I had operated successfully in the patient for 11 years. This patient report of the Argus II is light years ahead of the original implant and the performance is excellent. We expect that the enhancements we are working on today for the Argus II will be met with the same positive and enthusiastic user experiences. Many enhancements developed for the Argus II will also extend to the Orion program as well, as previously discussed we expect to introduce those enhancements in late 2016. As a leader in emerging industry we are pleased with the meaningful progress we have achieved during the second quarter and remain focused on commercializing the Argus II and advancing our research and development efforts to improve the quality of the vision we produce and expand the number of people we can help to see once again. We look forward to updating you on our progress in the coming months and with that, I would like to open up the call for questions. Operator please go ahead with any questions.