Digital (RF) retinal imaging (DXR) is an innovative diagnostic imaging modality that combines fixed and adjustable focus to deliver high-quality visual images of the eye. Unlike LASIK, PRK, or any other forms of refractive surgery, it's non-surgical and doesn't require surgical anesthesia. It provides results comparable to LASIK surgery with the added benefit of not requiring trabeculoplasty or cataract surgery. As with LASIK, the procedure is also quick, easy and painless.
The patient doesn't have to do much except look into the eyeglasses. As soon as they see a slight blur on their vision, the doctor will use the appropriate settings for the digital retinal cameras and perform a simple eye exam. During the eye exam, the doctor will measure the patient's pupillary distance, corneal thickness, and the fluorescent light wave. He will then determine if the patient is qualified for glasses and if so, recommend an exam design specifically for digital imaging.
The capture images from the digital retinal cameras are then transferred to the computer. The images are then processed within the eye care department. Once the eye care specialist has assessed the patient, a decision will be made as to whether a corneal topographer (a doctor who specializes in the preparation and design of corneal topographies) will be used to prepare the images. If the patient is not a candidate for this procedure, the doctor will send the images to a department called the Scanning electron Microscopy lab for analysis and resolution. The final image will be ready to send back to the imaging center. This is where the professionals in the retinal Scanning Facilities will use the captured images for treatment and diagnosis.
Types of digital retinal cameras
There are several different types of digital retinal cameras that can be used for digital imaging. Currently, the most popular type of digital camera is the wearable ophthalmoscope. These types of digital retinal cameras are designed to be worn by individuals while they are awake. Once the individual's eyes are opened, they can look into the lenses and see their vision. This provides the patient with a full vision examination.
The other type of digital retinal cameras used by ophthalmologists and optometrists are computerized scanners. These types of devices are used for both in-office and in-home laser eye care. This technology allows for instant evaluation and diagnosis of glaucoma. As more of the eye is involved in disease processes, the glaucoma is also more difficult to treat. Because the disease can have a negative impact on eye sight, doctors need to know as much about the disease as possible. Computerized scanning of the eye can help to diagnose glaucoma, which will then be treated accordingly.
There are many areas that North America is seeing growth in the of the digital retinal camera's market. One of the fastest growing markets is the medical field. The main reason why the medical field is growing in this area is because it can provide better services in a shorter period of time. For example, a traditional eye care office does not have the luxury of having a laser eye specialist, whereas a doctor with a digital device may be able to perform surgery on the spot.
Another area seeing growth is in the area of rehabilitation. In this sector, there is a big focus on improving the quality of images. Rehabilitation centers are using digital retinal cameras as part of their services to improve the quality of images and to help improve the abilities of the patients who are confined to wheelchairs or who need help walking. These devices are also useful for those patients who are not mobile and cannot use walkers.
The three mentioned markets combined are seeing tremendous growth in the digital retina cameras industry. This shows that the technology has the potential to meet a variety of needs in today's society. In addition to these three areas, there are many other areas of the world that are seeing non-mydriatic retinal disease use the technology. Non-mydriatic retinal disease usually affects those people who are over forty years of age and has no other serious eye problems such as cataracts. North America is one of the countries that is seeing the most dramatic increase in non-mydriatic retinal disease.