Download or read book Considerations in Contact Lens Use Under Adverse Conditions written by National Research Council and published by National Academies Press. This book was released on 1991-02-01 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book summarizes current understanding of the scientific, clinical, and technical issues surrounding the use of contact lenses. It discusses the special occupational conditions experienced by military personnel, particularly in extreme environments, that give rise to the question of whether or not to use contact lenses. Experts in optometry, ophthalmology, visual psychophysics, and engineering describe recent developments in design and use; and representatives of the military services provide examples of actual situations in aerospace settings. Considerations in Contact Lens Use Under Adverse Conditions will be of particular interest to those involved in the design of contact lenses and those responsible for occupational safety and health matters in the private sector.
Download or read book Cornea Refractive Surgery and Contact Lens written by Perry S. Binder and published by Raven Press (ID). This book was released on 1987 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Five Steps to Start Your Refractive Surgery written by Mazen M Sinjab and published by JP Medical Ltd. This book was released on 2014-01-30 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Refractive surgery is eye surgery to improve the refractive state of the eye and reduce or eliminate the need for glasses or contact lenses. The most common type of refractive surgery uses lasers to reshape the curvature of the cornea. This book is a comprehensive guide to refractive surgery. Presented in five steps, it begins with discussion on corneal imaging and its clinical application. The second step examines key refractive procedures and step three offers advice on rules and guidelines for refractive surgery. Step four is a guide to actually starting the procedure and avoidable complications. The final section describes a clinical case study. Enhanced by nearly 500 high quality images, diagrams and tables, each chapter includes key points and clinical tips to assist understanding. Key points Comprehensive guide to refractive surgery Presented in step by step format Key points and clinical tips in each chapter Includes nearly 500 images, diagrams and tables
Download or read book Contact Lens Practice E Book written by Nathan Efron and published by Elsevier Health Sciences. This book was released on 2016-11-27 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this thoroughly revised and updated third edition of Contact Lens Practice, award-winning author, researcher and lecturer, Professor Nathan Efron, provides a comprehensive, evidence-based overview of the scientific foundation and clinical applications of contact lens fitting. The text has been refreshed by the inclusion of ten new authors – a mixture of scientists and clinicians, all of whom are at the cutting edge of their specialty. The chapters are highly illustrated in full colour and subject matter is presented in a clear and logical format to allow the reader to quickly hone in the desired information. Ideal for an optometrist, ophthalmologist, orthoptist, optician, student, or work in the industry, this book will serve as an essential companion and guide to current thinking and practice in the contact lens field. Highlights of this edition include a new chapter on myopia control contact lenses, as well are completely rewritten chapters, by new authors, on keratoconus, orthokeratology, soft and rigid lens measurement and history taking.
Download or read book The Art of Refractive Surgery written by Sudarshan Khokhar and published by Thieme. This book was released on 2022-09-25 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Art of Refractive Surgery aims at providing a simplified and step-wise approach to ophthalmologists for planning and performing various refractive surgeries including corneal, lenticular, or combined approaches. Refractive surgery is extremely challenging as suboptimal outcomes are unacceptable. This field has seen huge developments in the recent years with advancements in investigative modalities, better laser delivery systems, wider range of options of refractive surgeries, and improved eye-tracking devices. However, the selection of ideal surgery for every patient remains a challenge and a thorough understanding of basic concepts can aid in decision-making. The Art of Refractive Surgery deals with these basic concepts, and provides certain surgical and planning tips, which have been derived through years of experience. Key Features: Interactive style of the narrative ideal for refractive surgeons, ophthalmologists, fellows, and residents who wish to update their refractive surgery knowledge Practical examples with individual case-based approach for planning, decision-making and surgical management in a variety of scenarios Extensive review of literature and includes the latest meta-analysis and clinical studies Numerous illustrations and simple language to elucidate complex refractive situations Surgical videos explaining each refractive surgery step-wise for deeper understanding
Download or read book Refractive Surgery for Eyecare Paraprofessionals written by Johnny L. Gayton and published by SLACK Incorporated. This book was released on 1997 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: Refractive Surgery for Eyecare Paraprofessionals is written to provide an introduction to the most common refractive surgical techniques in use today. It is an excellent source for review that will provide you with a complete understanding of the indications for each procedure. It discusses techniques of various refractive surgical procedures and why one technique might be preferred over another. This book also covers the potential side effects and complications, plus offers helpful suggestions on how to counsel your patients.
Download or read book Refractive Eye Surgery written by Leo D. Bores, MD and published by Wiley-Blackwell. This book was released on 2001-02-16 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: Refractive Eye Surgery, Second Edition is a comprehensive text on the history, evolution, and current status of refractive eye surgery, written entirely by one author, a pioneer in the field. Surgical methods and patient workup are included in separate chapters describing each surgical technique. Among the surgeries described are lamellar, laser, and intraocular refractive surgery, radial keratotomy, surgery for astigmatism, and scleral shortening. The book discusses complications, shortcomings of techniques, and results of surgery. Extensive color illustrations describing the techniques, as well as the optical properties of the cornea and its surface topography make this a valuable surgical atlas. Methods of measuring and analyzing the corneal surface, the derivation of the corneal shape factor, and basic topics such as ametropia, myopia, and astigmatism are also covered.
Download or read book Textbook on Keratoconus written by Adel Barbara and published by JP Medical Ltd. This book was released on 2011-09 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Textbook on Keratoconus introduces the latest developments and techniques for the treatment of keratoconus. The book begins with an introduction to the epidemiology, genetics and pathology of the condition, followed by detailed sections on its diagnosis and treatment. With contributions from numerous international ophthalmic experts, the text examines new surgical techniques such as intracorneal rings, phakic intraocular lenses, topographic guided photorefractive keratectomy, femtosecond laser corneal implants and collagen corneal cross-linking.
Download or read book Clear Corneal Lens Surgery written by I. Howard Fine and published by Slack. This book was released on 1999 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: The latest techniques of the most well-known surgeons in clear corneal cataract and refractive surgery are detailed, including the technique of world-renowned surgeon I. Howard Fine, MD. Dr. Fine has collaborated with many experts to publish this extensive book. Not only are personal techniques detailed, there are also chapters discussing current controversial issues, clear corneal incisions and astigmatism, anesthesia, complications, clear lensectomy, and phakic IOLs. The clear corneal incision is gaining increased utilization worldwide and this text is the perfect resource for all surgeons performing or interested in this technique. Beginning as well as experienced surgeons will benefit from the detailed description of each technique demonstrated. Over 20 chapters include topics such as: deep grove corneal incisions, intraocular anesthesia, personal techniques, implantable contact lens, and phakic IOLs. Special Features Evolution and history of clear corneal lens surgery. Full-color images. Topographical analysis of astigmatism. Latest phacoemulsification techniques of each of the authors.
Download or read book Contact Lenses written by Ken Daniels and published by SLACK Incorporated. This book was released on 1999 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Basic Bookshelf for Eyecare Professionals is a series that provides fundamental and advanced material with a clinical approach to clinicians and students. A special effort was made to include information needed for the certification exams in ophthalmic and optometric assisting, as well as for surgical assistants, opticians, plus low vision, and contact lens examiners. Perfect for the optometric and ophthalmic tech, this well-illustrated text includes detailed how-to's that will make contact lens fitting and patient education easy. The author starts with ocular anatomy and how it is affected by contact lens wear. Other topics include lens design and materials, patient selection and examination procedures, and fitting of both soft and rigid lenses (including astigmatic designs). Information on patient instruction, care of products, lens verification/modification, complications, and special fitting situations are also covered.
Download or read book contact lens use under adverse conditions written by Working Group on Contact Lens Use Under Adverse Conditions and published by National Academies Press. This book was released on 1990-01-01 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Principles and Practice of Refractive Surgery written by Richard Elander and published by Saunders. This book was released on 1997 with total page 714 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introducing the first comprehensive textbook covering all aspects of refractive surgery. Provides the reader with a broad, in-depth description of the principles, theories, methods, instrumentation, and economics involved with incisional, lamellar, and laser surgery correction of refractive errors. Includes contributions from international authorities, and provides comprehensive coverage of currently available instrumentations.
Download or read book Refractive Surgery written by Howard V. Gimbel and published by Slack. This book was released on 2000 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drs. Gimbel and Penno provide a comprehensive look at a wide variety of refractive surgery techniques in their new book. Specific techniques are discussed along with preoperative assessments, counseling, and informed consent. In addition to chapters on the commonly performed techniques of LASIK and PRK, there are chapters on intracorneal ring segments, phakic IOL implants, refractive lensectomy, and retreatments. The authors take a practical and concise approach to a wide scope of modern refractive surgery techniques which makes this reference valuable for both the experienced and beginning surgeon. Patient examples are featured illustrating the fundamental principles of assessment and choosing the appropriate refractive surgery technique for an individual patient. The inclusion of co-management principles emphasizes integrated care during the assessment and preoperative work-up, as well as during the postoperative period. This book is an important source that covers many refractive surgery approaches to help you choose the best procedure for your patients and achieve the best results possible.
Download or read book Current Concepts in Refractive Surgery written by Jeewan S Titiyal and published by Jaypee Brothers Medical Publishers. This book was released on 2021-10-30 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: Refractive surgery is eye surgery to improve the refractive state of the eye and reduce or eliminate the need for glasses or contact lenses. The most common type of refractive surgery uses lasers to reshape the curvature of the cornea. This book is a practical guide to the latest advances in refractive surgery procedures. Beginning with an introduction to the evolution of refractive surgery, the next section discusses pre-operative workup, patient evaluation, and decision making. The following sections cover different refractive procedures including corneal ablative, refractive lenticule extraction, lens-based surgeries, enhancements and retreatments, and presbyopia (a condition associated with aging). The final section covers a selection of miscellaneous topics such as bioptics, collagen cross-linking, intracorneal ring segments, incisional surgery, and challenging scenarios. Each section is highly illustrated and provides in depth detail on machines and laser platforms, surgical techniques, outcomes, and potential complications and their management. Key points Practical guide to latest advances in refractive surgery Covers numerous different procedures In depth detail on techniques, outcomes, equipment and complications Highly illustrated with clinical photographs and figures
Download or read book Surgical Management of Astigmatism written by Dmitri T Azar and published by Jaypee Brothers Medical Publishers. This book was released on 2019-08-25 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: Astigmatism means the eye is shaped like a rugby ball so light is focused at more than one place in the eye. It is associated with short or long sightedness and can cause blurry vision, headaches and eye strain. Astigmatism is usually corrected with glasses or contact lenses. This book is a complete guide to the surgical management of astigmatism. Based on scientific evidence and practice, the text covers numerous diagnostic and treatment techniques for both regular and irregular astigmatism, including laser surgery and incisional and intraocular lenses. Each procedure is explained in detail describing new diagnostic technologies, patient selection, methods and limitations across applications. Authored by an internationally recognised team of experts, the comprehensive text is further enhanced by more than 350 clinical photographs, diagrams and figures. Key points Complete guide to surgical management of astigmatism Covers techniques for both regular and irregular astigmatism including laser surgery Internationally recognised team of expert authors Highly illustrated with clinical photographs, diagrams and figures
Download or read book Refractive Lens Surgery written by Howard Fine I and published by Springer Science & Business Media. This book was released on 2005-12-06 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: • Compiles the best cutting-edge practices for achieving success with refractive lens exchange • Features the latest micro incision lens extraction techniques • Well-known group of authors, with Fine and Packer being especially famous in the US • Serves as textbook and reference guide for Ophthalmologists • Clearly structured and richly illustrated
Download or read book Irregular Astigmatism written by Tracy Schroeder Swartz and published by SLACK Incorporated. This book was released on 2008 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the advent of keratorefractive surgery and its rising popularity, irregular astigmatism has become an increasingly important issue for ophthalmologists and optometrists. Despite the success of LASIK and PRK, there are more and more patients experiencing visual quality problems due to the non-physiological modification of the corneal structure. Among these complications, irregular astigmatism is perhaps the most difficult to treat. Every physician who performs keratorefractive surgery understands that in reducing a patient.s refractive error, there is a possibility of creating irreversible effects on visual quality. This text is intended to help prevent and reduce the iatrogenic creation of irregular astigmatism, as well as provide effective treatment when postoperative complications do arise. With the maturation of keratorefractive technology in recent years, effective treatment for iatrogenic irregular astigmatism is quickly developing. It provides everything refractive surgeons, ophthalmologists, and optometrists need to know about this important topic.