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Age-related macular degeneration patient receives bionic eye transplant
The 80-year-old Raymond Flynn was the first to receive the implant for AMD treatment (Credit: Second Sight)
You might remember the Argus II implant from when it first gained market approval in the US back in 2013. The ambitious prosthesis is back, with researchers now looking to utilize the technology to treat patients with dry age-related macular degeneration (AMD). The effort forms part of a feasibility study, and early results are positive.
The Argus II Retinal Prosthesis System, built by Second Sight, is designed to stimulate a patient's remaining retinal cells, allowing them to obtain useful visual information. Images are captured by a small, glasses-mounted camera, converted into electrical pulses, and wirelessly transmitted to electrodes implanted onto the surface of the retina.
Providing the implant works as intended, the patient will perceive patterns of light, which they can learn to interpret, thus regaining some degree of sight. It's software-based, and will likely provide improved results as testing continues.
Back in 2013, the implant received market approval from the Food and Drug Administration (FDA) in the US, for the treatment of Retinitis Pigmentosa (RP) – a degenerative condition that affects the peripheries of patient vision. Fast-forward two years and zip across the Atlantic, and the device is now being tested for the first time on a patient suffering from dry AMD . The big difference here is that AMD affects central vision, rather than peripheral sight.
The procedure was carried out at the Manchester Royal Eye Hospital in the United Kingdom, by Dr. Paulo Strange MD. The device was activated two weeks after being implanted, with early tests indicating that the 80-year-old subject, Raymond Flynn, was already receiving useful vision from the system.
Though this is only the first test using the implant for AMD sufferers, those initial positive results are extremely promising. In the long run, it could provide a new course of action for the estimated two million people who are legally blind due to AMD, for which there are few approved treatments.
"We are very excited to begin such an important study for this patient population and to have the opportunity to help a great deal more people living with blindness," says Second Sight's Executive Officer, Dr. Robert Greenberg. "Though it is obviously still early in this clinical trial, we are very encouraged by these initial results."
Mr. Flynn is the first of five patients who fill form the initial feasibility study, wherein the safety and effectiveness of the system for AMD sufferers will be evaluated. If the positive results continue, a larger study will take place, with the eventual goal of market approval for AMD treatment.
For more on the use of the Argus II System on dry AMD sufferers, you can take a look at the video below.
Source: Second Sight
Source: http://www.gizmag.com/argus-ii-bionic-eye-transplant-dry-amd/38576/
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Founded by Russian entrepreneur Dmitry Itskov in February 2011 with the participation of leading Russian specialists in the field of neural interfaces, robotics, artificial organs and systems.
The main goals of the 2045 Initiative: the creation and realization of a new strategy for the development of humanity which meets global civilization challenges; the creation of optimale conditions promoting the spiritual enlightenment of humanity; and the realization of a new futuristic reality based on 5 principles: high spirituality, high culture, high ethics, high science and high technologies.
The main science mega-project of the 2045 Initiative aims to create technologies enabling the transfer of a individual’s personality to a more advanced non-biological carrier, and extending life, including to the point of immortality. We devote particular attention to enabling the fullest possible dialogue between the world’s major spiritual traditions, science and society.
A large-scale transformation of humanity, comparable to some of the major spiritual and sci-tech revolutions in history, will require a new strategy. We believe this to be necessary to overcome existing crises, which threaten our planetary habitat and the continued existence of humanity as a species. With the 2045 Initiative, we hope to realize a new strategy for humanity's development, and in so doing, create a more productive, fulfilling, and satisfying future.
The "2045" team is working towards creating an international research center where leading scientists will be engaged in research and development in the fields of anthropomorphic robotics, living systems modeling and brain and consciousness modeling with the goal of transferring one’s individual consciousness to an artificial carrier and achieving cybernetic immortality.
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Future prospects of "2045" Initiative for society
2015-2020
The emergence and widespread use of affordable android "avatars" controlled by a "brain-computer" interface. Coupled with related technologies “avatars’ will give people a number of new features: ability to work in dangerous environments, perform rescue operations, travel in extreme situations etc.
Avatar components will be used in medicine for the rehabilitation of fully or partially disabled patients giving them prosthetic limbs or recover lost senses.
2020-2025
Creation of an autonomous life-support system for the human brain linked to a robot, ‘avatar’, will save people whose body is completely worn out or irreversibly damaged. Any patient with an intact brain will be able to return to a fully functioning bodily life. Such technologies will greatly enlarge the possibility of hybrid bio-electronic devices, thus creating a new IT revolution and will make all kinds of superimpositions of electronic and biological systems possible.
2030-2035
Creation of a computer model of the brain and human consciousness with the subsequent development of means to transfer individual consciousness onto an artificial carrier. This development will profoundly change the world, it will not only give everyone the possibility of cybernetic immortality but will also create a friendly artificial intelligence, expand human capabilities and provide opportunities for ordinary people to restore or modify their own brain multiple times. The final result at this stage can be a real revolution in the understanding of human nature that will completely change the human and technical prospects for humanity.
2045
This is the time when substance-independent minds will receive new bodies with capacities far exceeding those of ordinary humans. A new era for humanity will arrive! Changes will occur in all spheres of human activity – energy generation, transportation, politics, medicine, psychology, sciences, and so on.
Today it is hard to imagine a future when bodies consisting of nanorobots will become affordable and capable of taking any form. It is also hard to imagine body holograms featuring controlled matter. One thing is clear however: humanity, for the first time in its history, will make a fully managed evolutionary transition and eventually become a new species. Moreover, prerequisites for a large-scale expansion into outer space will be created as well.
Key elements of the project in the future
• International social movement
• social network immortal.me
• charitable foundation "Global Future 2045" (Foundation 2045)
• scientific research centre "Immortality"
• business incubator
• University of "Immortality"
• annual award for contribution to the realization of the project of "Immortality”.
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