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Author: Mark S. Humayun Publisher: Springer Science & Business Media ISBN: 038749331X Category : Science Languages : en Pages : 400
Book Description
This book describes advances in implantable neural stimulation technology to restore partial sight to people who are blind from retinal degnerative diseases such as age-related macular degeneration and retintis pigmentosa. Many scientific, engineering, and surgical challenges must be surmounted before widespread practical applications can be realized. The book summarizes the state of research and clinical practice in the field and reviews the current ideas and approaches of its leading researchers and practitioners.
Author: Mark S. Humayun Publisher: Springer Science & Business Media ISBN: 038749331X Category : Science Languages : en Pages : 400
Book Description
This book describes advances in implantable neural stimulation technology to restore partial sight to people who are blind from retinal degnerative diseases such as age-related macular degeneration and retintis pigmentosa. Many scientific, engineering, and surgical challenges must be surmounted before widespread practical applications can be realized. The book summarizes the state of research and clinical practice in the field and reviews the current ideas and approaches of its leading researchers and practitioners.
Author: Jens Naumann Publisher: Xlibris Corporation ISBN: 1479709204 Category : Biography & Autobiography Languages : en Pages : 579
Book Description
Jens Naumann, a typical energetic young man of 17 had just moved out of his parent's home in Northern British Columbia, moving into a railway camp as an employee with the British Columbia Railway. All goes well as Jens enjoys his new found freedom, treasuring his driver's license and its associated freedom of travel. Then on a wintry day in 1981, fate rears its ugly head and strikes him blind in his left eye. Jens quickly rearranges his life to accommodate his new found fear - that of losing his remaining eye now that the true vulnerability of his eyesight is revealed. As his life continues onwards despite the initial readjustment, he finds ultimate happiness in his new marriage to his young wife Lorri, and just when life stands at its threshold of paradise exploring fatherhood along with the beauty of travel and thrill, his worst nightmare becomes reality not once, but twice in the most bizarre series of unforeseen incidents of bad luck; as Jens is totally blinded with no foreseeable chance of seeing again according to the best medical experts. Jens tries his best to adjust to this unwanted situation, exploring conventional methods of rehabilitation to live with blindness, as well as using imaginative, totally unheard - of activities in order to pass his time in a hope of someday being able to see again despite all the odds stacked against him. Close to the turn of the century, Jens unexpectedly receives news of an American Medical Device Engineer, Dr. William H. Dobelle, inviting blind adults as patients for his newly developed artificial vision system designed to provide limited vision via visual cortex stimulation. Dr. Dobelle claims that his system has a good chance in functioning based on previous experimenting with volunteers, at the same time classifying the surgical procedure as minor. The system and its related components is complicated; consisting of not only the implants, but a series of "electrical sockets" protruding from the patients head to which an array of computer boxes and stimulator hardware is connected and worn by the patient. Jens is determined to be one of the patients, regardless of the remoteness of the chance of being one out of literally millions of blind people in the World possibly lining up to have this procedure in hopes of ending their blindness for once and for all. To his absolute surprise, Jens is accepted as the first patient for this procedure and slowly builds a relationship with Dr. Dobelle as Jens overcomes obvious barriers of raising enough money for the very expensive procedure, as well as fighting the challenges of relentless forces working against him for his involvement in the Dobelle vision project. Armed with preconceived ideas of how a research institute should be run, Jens travels overseas for the various stages of the procedure, only to find the most astonishing facts of what goes on in the heart of a renowned medical research institute. Not only is Jens looking at the workings of the Dobelle Institute from the view of a patient, but in short time Jens is hired by the firm as Patient Representative, providing further exploration yet on the inner most details concerning a research company and its treatment of the 15 additional implanted patients. Throughout the book, Jens describes the devastation, exhilaration, disappointment, elation, and confusion that attempts at sight recovery, medical intervention, media propaganda, and ethical boundaries conjure in the most illustrative intensity. The manner in which the book ends is most indescribable; one could view it as the final straw, the beginning of a new era, the curse of the unforgiven, the sadness of a crushing reality, the beginning of a good job left unfinished; or that of the birth of a new expert compelled to unleash the new found knowledge for the whole World to thrive. Just as many questions are answered, many more yet are opened and left so far undiscovered. Search for Paradise is ce
Author: Richard B McDonald Publisher: ISBN: 9781081018801 Category : Languages : en Pages : 130
Book Description
This book tells the true and amazing story of being a participant in the first trial of a brain implant for bionic vision. Blind for 13 years, the author relays why he volunteered in 2018 for the experiment. Discussed are the grueling process of qualifying to be accepted into the trial and the stunning nature of this real bionic technology. Detailed descriptions of the resulting synthetic vision are given. Also described are the amazing "bionic laboratory" and the process of learning to see again with bionic eyesight. The book also discusses the tricky ethical considerations about bionics and the increasing merging of humans with machines. It concludes with what the future holds for bionic vision.
Author: Anil Anthony Bharath Publisher: Artech House ISBN: 1596932252 Category : Computers Languages : en Pages : 453
Book Description
This interdisciplinary work brings you to the cutting edge of emerging technologies inspired by human sight, ranging from semiconductor photoreceptors based on novel organic polymers and retinomorphic processing circuitry to low-powered devices that replicate spatial and temporal processing in the brain. Moreover, it is the first work of its kind that integrates the full range of physiological, engineering, and mathematical issues and advances together in a single source.
Author: Andrzej Grzybowski Publisher: Springer Nature ISBN: 3030786013 Category : Medical Languages : en Pages : 280
Book Description
This book provides a wide-ranging overview of artificial intelligence (AI), machine learning (ML) and deep learning (DL) algorithms in ophthalmology. Expertly written chapters examine AI in age-related macular degeneration, glaucoma, retinopathy of prematurity and diabetic retinopathy screening. AI perspectives, systems and limitations are all carefully assessed throughout the book as well as the technical aspects of DL systems for retinal diseases including the application of Google DeepMind, the Singapore algorithm, and the Johns Hopkins algorithm. Artificial Intelligence in Ophthalmology meets the need for a resource that reviews the benefits and pitfalls of AI, ML and DL in ophthalmology. Ophthalmologists, optometrists, eye-care workers, neurologists, cardiologists, internal medicine specialists, AI engineers and IT specialists with an interest in how AI can help with early diagnosis and monitoring treatment in ophthalmic patients will find this book to be an indispensable guide to an evolving area of healthcare technology.
Author: Joyce Tombran-Tink Publisher: Springer Science & Business Media ISBN: 1597454494 Category : Medical Languages : en Pages : 276
Book Description
This volume details the latest technology in treating eye injuries and infections. It provides insight into the most up-to-date and established treatment options. The volume focuses on what can currently be achieved with a variety of ocular prostheses as well as what the future holds. Coverage reviews issues such as intraocular lens implants, biocompatibility of materials, retinal implants, testing models, and software designs.
Author: James Eliol Mercer Publisher: Dorrance Publishing ISBN: Category : Biography & Autobiography Languages : en Pages : 246
Book Description
I Sight: The Power of Perception By: James Eliol Mercer Harrowing and deeply personal, I Sight: The Power of Perception is a memoir detailing the journey of author James Mercer as he comes to the realization that he suffers from a rare genetic eye disorder, one that deteriorates with time and threatens to leave him fully blind by middle age. Starting in early childhood, Mercer recognizes he is different from his peers; his parents never let him stay out past sundown, and often in low light or bright light conditions, the world becomes an indecipherable blur. With adolescence comes a better understanding of his sight deficiency, but it also creates a greater divide between Mercer and other “normal” teenagers, who can freely go to school dances and to local nightly hangouts, getting to experience a freedom Mercer may never know. This memoir tells a story of how disability can bring fear, shame, and isolation, but through the love of family and true friends, one can find acceptance and joy.
Author: T. Wharton Jones Publisher: BoD – Books on Demand ISBN: 3382301199 Category : Fiction Languages : en Pages : 254
Book Description
Reprint of the original. The publishing house Anatiposi publishes historical books as reprints. Due to their age, these books may have missing pages or inferior quality. Our aim is to preserve these books and make them available to the public so that they do not get lost.
Author: Mark S. Humayun
Author: Mark S. Humayun
Author: Jens Naumann
Author: Richard B McDonald
Author: Anil Anthony Bharath
Author: Thomas Wharton Jones
Author: Andrzej Grzybowski
Author: Joyce Tombran-Tink
Author: James Eliol Mercer
Author: Maesoon Im
Author: T. Wharton Jones