What are the Functions of Fibers Optics in Medicine?

An innovation in telecommunications technology, fiber optics, is also an innovation in the medical field. Since fiber optics is made of very thin and flexible strands of plastic or glass fiber, it can be used in the medicine for a number of diagnoses like endoscopy. Endoscopy is the medical field which utilizes a small incision for treatment. The fabrication techniques of fiber optics for imaging and illumination are considered in juxtaposition to their current applications in communications with emphasis on the different technologies involved. The imaging and illumination components of endoscopes are the most significant and prevalent uses of fiber optics in medicine. These strands can be inserted to various parts of the body, including blood vessels and even lungs. Flexible and rigid multiple fibers composed of step-index fibers and graded-index imaging rods are greatly utilized for visualization of internal organs and tissue which are reachable through natural openings or transcutaneously. The endoscopy instrument is made to contain two bundles of fiber optics in which one will be provided with light and the other diffuses light back from the body which is reflected from the tissue. The reflected image will provide a detailed image of the affected tissue. Endoscopes are designed according to the need of the use. Low-loss fiber optics are used to diffuse laser energy for surgery and photocoagulation. Multicolor laser light is sent through a single thin optical fiber to give enough illumination for viewing and color photography. Currently, endoscopes are used to examine knees, shoulders, and joints with the use of the arthroscope. An arthroscope is a straight and cylinder-like instrument with a series of lens and bundles of fiber optics which has a size of 1/12 - 1/5 of an inch. It will be inserted into the joint through a small incision and will do all the examinations. To look at the joint completely, a light is then transmitted through the fiber optics to illuminate the joints which will aid the physician. The arthroscope can determine temperature and is helpful in carrying out surgery through incision. The applications of fibers optics are rapidly expanding into diverse areas. Its uses in the field of medicine produce innovative instruments that are helpful in the diagnosis of diseases. Let's not forget that because of the development of fiber optics in telecommunications technology, it has also produced other related devices like transceiver modules and Ethernet converters for telecommunications applications, as well as other medical applications from what is mentioned above. For sure, SFP Transceiver application is a must have technology in whatever field, be it telecommunications or medical. www.opticfit.com