Download or read book Bifocal Vision written by John Neubauer and published by . This book was released on 1971 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Clinical Management of Binocular Vision written by Mitchell Scheiman and published by Lippincott Williams & Wilkins. This book was released on 2019-09-16 with total page 1353 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first new edition of Clinical Management of Binocular Vision in five years has been updated—across all chapters—with new guidelines and protocols based on the latest research in the field. You’ll learn how to perform current, clinically accurate assessments, diagnoses, and therapies for a wide range of conditions. Each disorder is tackled in detail, touching on common symptoms, instrumentation, available treatment options, and more.
Download or read book Studies on Binocular Vision written by Dominique Raynaud and published by Springer. This book was released on 2016-09-26 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book clarifies the interrelationship between optics, vision and perspective before the Classical Age, examining binocularity in particular. The author shows how binocular vision was one of the key juncture points between the three concepts and readers will see how important it is to understand the approach that scholars once took. In the Middle Ages and the Renaissance, the concept of Perspectiva – the Latin word for optics – encompassed many areas of enquiry that had been viewed since antiquity as interconnected, but which afterwards were separated: optics was incorporated into the field of physics (i.e., physical and geometrical optics), vision came to be regarded as the sum of various psycho-physiological mechanisms involved in the way the eye operates (i.e., physiological optics and psychology of vision) and the word ‘perspective’ was reserved for the mathematical representation of the external world (i.e., linear perspective). The author shows how this division, which emerged as a result of the spread of the sciences in classical Europe, turns out to be an anachronism if we confront certain facts from the immediately preceding periods. It is essential to take into account the way medieval scholars posed the problem – which included all facets of the Latin word perspectiva – when exploring the events of this period. This book will appeal to a broad readership, from philosophers and historians of science, to those working in geometry, optics, ophthalmology and architecture.
Download or read book Pickwell s Binocular Vision Anomalies E Book written by Bruce J. W. Evans and published by Elsevier Health Sciences. This book was released on 2021-01-07 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in a fully up-to-date 6th Edition, Pickwell's Binocular Vision Anomalies provides a practical introduction to binocular vision, offering comprehensive theory, how-to clinical guidance, and a summary of current research in a single, consolidated volume. Ideally suited for both students and clinicians, this bestselling text serves as an accessible, evidence-based reference when faced with binocular vision or pediatric challenges. Covers routine examinations and testing protocols, including CISS questionnaire, cover test, foveal suppression, fixation disparity, four prism diopter base out test, Lindblom’s method, and double Maddox rod test. Includes numerous video clips of key testing procedures, including new clips on Mallett fixation disparity test and fusional reserve testing, as well as an interactive video quiz to help you test your knowledge. Features sweeping content updates such as the latest information on 3-D displays, therapeutic uses of computer games and virtual reality for vision therapy, computerized testing methodologies, binocular and accommodative mechanisms associated with myopia, updated prescribing criteria, therapeutic use of contact lenses, detection of pathology associated with strabismus, drugs causing diplopia, and the evidence-based treatment of convergence insufficiency syndrome and amblyopia. Contains helpful study features throughout, including Clinical Key Points boxes, step-by-step test routines, typical features of extraocular muscle palsies and syndromes, and Case Study boxes that cover important clinical and legal scenarios, and new boxes that summarize testing procedures for each of the main binocular vision tests.
Download or read book Normal Binocular Vision written by David Stidwill and published by John Wiley & Sons. This book was released on 2017-09-22 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: Binocular vision, i.e. where both eyes are used together, is a fundamental component of human sight. It also aids hand-eye co-ordination, and the perception of the self within the environment. Clinical anomalies pose a wide range of problems to the sufferer, but normal binocular operation must first be understood before the eye specialist can assess and treat dysfunctions. This is a major new textbook for students of optometry, orthoptics and ophthalmology, and also of psychology. Chapters span such key topics as binocular summation, fusion, the normal horopter, anatomy of the extra-ocular muscles, oculomotor control, binocular integration and depth perception. Fully illustrated throughout, the book includes self-assessment exercises at the end of each chapter, and sample experiments in binocular vision functioning.
Download or read book Bifocals written by Lucian Willis Bugbee and published by . This book was released on 1923 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Primary Care Optometry written by Theodore P. Grosvenor and published by Butterworth-Heinemann. This book was released on 1996 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: An ideal resource for anyone involved in eye care - students, opticians, optometrists, and ophthalmologists - this resource provides comprehensive coverage of the diagnosis and management of common eye and vision problems. Key topics include procedures for myopia control or reduction, as well as the co-management of refractive surgery and ocular disease. This book is also an excellent guide to detecting systemic diseases that can have an effect on the visual system.
Download or read book The Power of Minds at Work written by Karl Albrecht and published by Amacom Books. This book was released on 2003 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: Albrecht, a noted management consultant, speaker, and author, draws on his experiences working with organizations around the world to define what organizational intelligence is and how it can be developed. Taking a critical look at organizations that have and have not achieved organizational intelligence, including Disney, Apple, Ford, and NASA, he defines seven components of organizational intelligence and uses them to analyze situations and identify the kinds of conditions necessary to nurture organizational intelligence. He also identifies 17 dysfunctional syndromes that keep companies from mobilizing their collective brain power. Annotation copyrighted by Book News, Inc., Portland, OR
Download or read book Binocular Vision and Orthoptics written by Sandip Doshi and published by Elsevier Health Sciences. This book was released on 2001 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: * This text represents a conventional approach to the diagnosis and management of binocular vision disorders * It is a practical, very modern text with a highly designed layout and with extensive use of full colour illustrations * Containing contributions by relevant experts in the field it is rigorously edited to ensure that a uniform and consistently high standard is maintained throughout
Download or read book Binocular Vision written by Bruce J. W. Evans and published by Butterworth-Heinemann. This book was released on 2005 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Eye Essentials is a new series of texts which provides authoritative and accessible information for all eye care professionals, whether in training or in practice. Each pocket guide is both a rapid review tool for students and a handy clinical reference guide for practitioners. With features such as tables, key bullet points, clinical pearls, practice pitfalls, summaries, action icons and stunning full color illustrations, this series has rapidly established itself as an excellent source of essential information for today's readers. Practical advice Evidence-based Highly designed, modern with boxes, tables, synoptic text Very practical - with highlighted advice sections for patients, handy tables White-coat-pocket book Key opinion leaders for authors - not contributed so consistency of style and presentation Competitively priced Pulls the information together in one place very briefly Well illustrated
Download or read book Encyclopedia of Ophthalmology written by Ursula Schmidt-Erfurth and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Addressing the Unmet Needs of Cataract Patients When Quality of Vision Can Make the Difference in Quality of Life written by Rita Mencucci and published by Frontiers Media SA. This book was released on 2023-10-13 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to the ageing population, the need for cataract surgery is increasing very steeply in line with demographic change. Cataract surgery is a highly successful and cost-effective intervention, but the implantation of conventional monofocal intraocular lenses (IOLs) only allows a restoration of distance vision, with minimal postoperative functionality of near and intermediate vision, which are necessary for many common daily tasks. Although the removal of the opacified crystalline lens has been demonstrated to have a very positive impact on the mental health, daily functioning, and Quality of Life (QoL) of patients, it is not surprising that the poor visual restoration achieved with conventional monofocal IOLs at different near and intermediate distances might limit patient functioning and consequently QoL, considering changing lifestyles and increased working years. Therefore, this has led to a growing interest toward IOLs that may also reduce spectacle dependence for intermediate and near distances.
Download or read book Low Vision Rehabilitation written by Stephen Whittaker and published by Taylor & Francis. This book was released on 2024-06-01 with total page 429 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Second Edition of Low Vision Rehabilitation: A Practical Guide for Occupational Therapists provides current, evidence-based information on low vision rehabilitation that contains several new and expanded chapters on ADLs, IADLs, and recreation, as well as new online resources and the latest in accessibility devices. Low vision rehabilitation is rapidly growing as a specialty practice for occupational therapists. This growth requires practical, evidence-based information on the evaluation and treatment of the effects of low vision on occupational performance. Responding to this need, Low Vision Rehabilitation: A Practical Guide for Occupational Therapists, Second Edition blends standards of practice that have been developed for over 50 years by low vision therapists and optometrists, with the latest scientific research and the unique perspective of occupational therapists. This text is written to introduce the student and general practitioner to low vision rehabilitation as commonly encountered in medical rehabilitation as well as provides a conceptual approach to evaluation and treatment that will enrich an advanced practice. Authors Stephen Whittaker, a low vision researcher, certified low vision therapist and occupational therapist, Mitchell Scheiman, an optometrist and researcher, and Debra Sokol-McKay, an occupational therapist with specialty certification in low vision as well as certification as a low vision therapist, vision rehabilitation therapist and diabetes educator, have carefully selected evidence-based evaluations and treatments that focus on clinical practicality and meaningful occupational goals in adults. New to the Second Edition: A focus on occupational performance using “whatever works,” whether visual, non-visual, or a combination of these different devices and adaptive techniques The “EPIC” Framework, a general strategy to organize a treatment plan for daily activities using visual and non-visual techniques Access to a companion website designed as a handy clinical reference, with solutions to clinical problems easily searchable and cross-linked to related content The “Success-Oriented Approach” to interventions based on the most recent research on cognitive disability and depression associated with low vision Applications of the latest electronic accessibility devices including smartphones, tablets, and magnifiers that read aloud Incorporates the AADETM 7 Self-Care Behavior framework of the American Association of Diabetes Educators Incorporates concepts from the latest edition of the AOTA Occupational Therapy Practice Framework: Domain and Process A chapter devoted to field loss, spatial neglect and perceptual impairments resulting from acquired-brain-injury. The latest in Medicare documentation standards including outcome to G-code conversions and ICD-10 diagnostic coding for low vision. Included with the text are online supplemental materials for faculty use in the classroom. Features Included: Recommended practical evaluation and treatment methods such as a 1 hour evaluation protocol, how to write observable and measurable goals and document outcomes, and specific instructions on how to implement treatments Prepares therapists for the ACVREP certification as a low vision therapist or vision rehabilitation or AOTA specialty certification in low vision Emphasizes intervention and low vision rehabilitation treatment including: modification of the environment adaptive visual and non-visual techniques selection and use of non-optical assistive devices selection and use of electronic and optical devices and use of computer technology including smartphones and tablets Comprehensive case studies on vision impairment resulting from eye disease to head injury and more Provides valuable information on how to start an independent practice in low vision rehabilitation Includes a chapter on diabetes management Low Vision Rehabilitation: A Practical Guide for Occupational Therapists, Second Edition employs an interdisciplinary perspective that is unique, practical, and credible and will benefit Occupational Therapy and Occupational Therapy Assistant students, as well as practicing clinicians interested in specializing in low vision or other health care practitioners for patients with vision impairment.
Download or read book The Use of Bifocal Soft Contact Lenses in the Fort Rucker Aviation Environment written by and published by . This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are problems with the compatibility of spectacles and certain helmet mounted electro-optical visual display systems. The incompatibility has been partially resolved with single vision contact lenses. However, these contact lenses have not helped senior aviators, who must wear bifocal glasses due to their presbyopia. The purpose of this study was to compare the performance of bifocal soft contact lenses with that of bifocal spectacle lenses to determine if contact lenses are an option for helping older aviators meet the visual requirements needed to fly military aircraft. Seventeen volunteer presbyopic aviators from Fort Rucker were fitted with five bifocal soft contact lens combinations and bifocal glasses. A four-phase investigation was conducted: a clinical phase involving the fitting of the bifocal contact lenses; a laboratory phase involving measurements of visual functions; a simulator phase involving measures of visual performance in simulated flight conditions; and an operational phase consisting of subjective responses regarding in-flight use of bifocal contact lenses. In general, vision in the best performing bifocal contact lenses typically was slightly reduced from vision in bifocal spectacles. The amount of the reduction, and whether it was clinically significant, depended on the refractive error of the subject (myopes generally performed better), the add group of the subject (low add group subjects performed better), and the type of bifocal contact lens. Aviators performed flight simulation maneuvers better in bifocal contact lenses than in bifocal glasses, and they evaluated their own ease of vision while performing aviation duties to be much easier in bifocal contact lenses than in bifocal glasses. In actual flight operations, each aviator preferred bifocal contact lenses over bifocal spectacles. Bifocal soft contact lenses are an acceptable.
Download or read book Hyperopia and Presbyopia written by Kazuo Tsubota and published by Taylor & Francis US. This book was released on 2003-05-16 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examining established and emerging treatments for the correction of hyperopia and presbyopia, this reference offers guidance on technologies such as thermal or conductive keratoplasty, corneal implants, laser scleral relaxation, scleral expansion rings, intraocular lenses, and LASIK modifications.
Download or read book Essentials of Clinical Binocular Vision written by Erik M. Weissberg and published by . This book was released on 2004 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ideal for the diagnosis and management of patients with binocular vision anomalies, this practical and accessible manual includes all types of binocular vision problems, not just the most common non-strabismic varieties. Clinical conditions are presented in a concise, straightforward, and clinically relevant format - with topics organized by general information, signs, symptoms, differential diagnosis, work-up, treatment, and follow-up. A separate section for diagnostic and treatment procedures contains all the diagnostic procedures that are required for the effective work-up of patients with binocular vision problems. Helpful charts and tables are also provided and contain a variety of information arranged in an easily referenced, highly portable format.
