Optometry: Examining Eyes & Treating Refractive Defects

Optometry involves the professional health care providers ensuring that health practitioners examine the eye of the patient and the applies visual systems for a diagnostic and treatment basis (Johnson, Wall, & Thompson, 2011). The process is intended to detect the abnormalities with the eye and perform correctives approaches on the refractive defects with contact lenses and glasses. In the past, the process entailed correctives approaches for refractive errors with the use of spectacles. The first spectacles were designed several years ago, but it was mainly designed as a refracting optical. The first decorative spectacle was designed in the Netherlands, and therefore it was not initially made for refractive error corrections. Many scholars have contributed to the field of optometry up to date, and others have invented useful approaches used in the filed. Sources show that some spectacles were designed for influential and important persons in the society; for instance, Srilanka craftsmen made an optical lens using natural stones and gave them to the royal patronage. However, essential contributions/research fostered innovation and creativity to curb eye abnormalities like Myopia (Johnson, Wall, & Thompson, 2011). Today the filed has included extensive searches in schools alongside technological approaches to correct abnormalities in the eye.

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As new technological changes are seen in the world, the eyecare industry has consequently changed; the primary intension is to provide conducive care alongside cost optimization (Johnson, Wall, & Thompson, 2011). Other researches show that technological advancement has enabled innovation related to the field to offer quality spectacles to the clients irrespective of the cost. Most healthcare industries specialize in primary care provision, where the practitioners are supposed to have extensive knowledge of disease detection, rehabilitation of the visual system, dispensing, and refraction. The quality of services provided by the practitioners is determined by the clinical skills and state-of-the-art instrumentational facilities. However, the fast pace in technological advancement in the last 60 years has paved the way for practical application in healthcare, leading to a mass of medical practitioners in the filed (Johnson, Wall, & Thompson, 2011). Emerging Technology should direct optometrist in cutting edge interventions for better diagnosis, evaluation, and ocular pathology management in a bid to receive visual performance.

Audience Issue Definition in various Perspectives

Invention Background

The background of the invention is related to comprehensive methods specified to provide visual correctness where error process and familiar trials are undertaken. The process includes tests so that the subject being tested views the eye chart passing the frame trial alongside several interchangeable lenses. The medical care makes sure that the subject tests both eyes separately until they find the optimum visual acuity. An optometrist can also use the phoropter devices originally designed in Germany to automatically interchange lenses for the patient until they subjectively tell the most optimal visual they have (Johnson, Wall, & Thompson, 2011). However, it has been noted that the process has some limitations where the subject fails to determine optimal correction combination of the lens that would fit them for their conditions. The blank step between the lens combination is another additional aspect because the process does not follow the removal or additional lens combination to tell the best fitting lens for the subject problem. Further, the state-of-the-method test is a disadvantage since it is dependent on astigmatism and defocus attributes which are tilt and is not done in extensive care and research.

Tech-eye Industry and General Technological Performance

The lower order aberrations have been useful in correctional processes since the vision is increased to an acceptable level. However, less has been done in maximizing the efficiency of the high order aberrations (apart from the normal aberrations such as astigmatism, tilt, and defocus). Studies show that 20/20 vision performance has been a problem in the optometry field (Mauch, Gronle & Osten, 2014). Scientists discovered that all aberrations could be solved by the use of optical design programs alongside interactive ray tracing. Studies show that the eye care industry is suiting the method to enable the optometrist to use Technology in a manner that they take less time in measurements.

Further, Technology has made it easy for people to order glasses online sung smartphones; this is a problem since they cannot understand the real issues they are having. Several academic institutions approach Technology as a way to perfect the practice in the future optimizing patient experience. Optical ray tracing has been necessary since another microscope visual design like Ernst and Carl Zeiss ceased. However, the software development and computational dimensions in some of this software render problem in the mutual independence of the rays. The software used in this is the Open-source Graphics processing unit accelerated ray tracer, which has a mutual dependence problem and computer workload. Mauch, Gronle and Osten (2014), reveals that "...precision requirement in optical solutions are substantially higher than in visualization, and therefore performance results known from visualization cannot be expected to transfer to optical simulation one-to-one" (p.1). Several other technologies have been an advanced posing danger to people; it is expected to be more critical in the future.

Smart Optometry and Commercialization

Smart Optometry is another new innovation that is intended to help medical practitioners in going through examinations with ease. Today, medical practitioners are seen with ophthalmic technology devices mounted on the head to provide medical assistance to remote regions. Wearables for eyecare are seen as the next solution to the problems related to the eyes. Major tech companies such as Sony, Google, and Samsung are providing Smart Contact Lens fitted to help people with eye problems. Tech companies are interested in cutting the cost incurred in healthcare provision and then diagnose ocular diseases and other related optometry/ophthalmology related issues through the use of AI (Kumar & Venable, 2014). Technology has assisted in many ways, such as improvement in patient flow and prediction of future problems. However, some people do not feel the same; it is urged that machine is always program to look for what is intended to and do not diversify like a trained human. Research shows that commercial pressures and force premature publication has fostered new ideas in therapeutic creativity and innovations (Plainis, 2012). Academic institutions and several eye care facilities are minding about commercial gains and not providing the requirements in the eye provision.

Part II

Own-informed Perspective and Suggested Change

Today, people value technological since it provides then with many assistance to solve such life issues with ease. I feel that Technology is here to stay, and people will get adance much into Technology in later years than today. However, people have neglected some of the critical issues in optometry due to some factors such as commercialization and ease of use in Technology. Arguably, the main reason there have been several academic institutions dealing with eyecare is because of ease practices rendered by Technology. I believe that Technology has made it easy for less skilled practitioners to get into primary care without much knowledge. In the past, researchers were motivated to come up with innovation by problems such as Myopia and others (Kumar & Venable, 2014). Today people are excited to get into optometry due to eased experience and employment. Commercialization is another problem that is fostering smart optometry. I envisage a dark future if major tech companies are encouraging some technologies such as mobile health tools and wearable eye. This is because patients do not decide effectively om the devices that will suit their needs; rather, it is intended to sell the products to people. Softwares are also found with some defects causing computational loads and mutual defenses and non-sequential stray light.

Towards mainstreaming the issues, academic institutions are supposed to be on the forefront and make sure they are quality learning in the background of optometry. Also, I believe that some tech-companies showed ensure they engage major healthcare practitioners in modeling and designing Technology. For instance, the telential screening program ought to be carried out in a manner where the primary testing is done, and the results are examined to determine if patients may be having retinopathy or other diseases like glaucoma. In this manner, optometrist experience would be added with the help of the machine for perfection. Government institutions should intervene to make sure that quality products and medication is given to the patients without profit-oriented intentions. For instance, FTC rule by the American Optometric Association (AOA) makes sure that a certified company sells even substitute commodities (Plainis, 2012).

References

Johnson, C. A., Wall, M., & Thompson, H. S. (2011). A history of perimetry and visual field testing. Optometry and Vision Science, 88(1), E8-E15.

Kumar, S., & Venable, J. E. (2014). Model Approach for Incorporating Informatics in Optometric Curriculum. Optometric Education, 39(2). Retrieved fromhttps://www.researchgate.net/profile/Sotiris_Plainis/publication/232042039_New_technologies_and_diagnostic_tools_in_Optometry/links/09e415073c2bdae02e000000.pdf

Mauch, F., Gronle, M., & Osten, W. (2014, June). GPU-accelerated ray tracing for optical simulation and design. In International Optical Design Conference (pp. IW1A-4). Optical Society of America. Retrieved from https://www.osapublishing.org/abstract.cfm?uri=iodc-2014-IW1A.4

Plainis, S. (2012). New technologies and diagnostic tools in Optometry. Journal of Optometry, 5(3), 105.Retrieved fromhttps://www.researchgate.net/profile/Sotiris_Plainis/publication/232042039_New_technologies_and_diagnostic_tools_in_Optometry/links/09e415073c2bdae02e000000.pdf