Ultrafast pulse gives high precision for cutting the corneal flap
Best eye surgery hospitals in New Delhi have evolved a procedure for the use of an ultrafast laser to make smooth, high-precision surgical cuts in the human cornea. The procedure is anticipated to strengthen the famous LASIK eye surgery by decreasing complications due to traditional manual cutting techniques.
The laser technology and surgical strategies have been developed at the best eye surgery hospitals in New Delhi by using a joint team of physicists and ophthalmologists from the National Science Foundation (NSF) Center for Ultrafast Optical Science (CUOS). Cost eye surgery in India is considered to be the most affordable.
"The collaborations were very crucial in this project, which allowed us to use the precision of physics and material science to a medical program that advantages a huge number of people," said a director at Best eye surgery hospitals in New Delhi.
Lasik surgery, or laser in situ keratomileuses, has revolutionized vision correction surgical treatment. In traditional Lasik surgery, a mechanical blade known as a microkeratome is used to cut a flap of the cornea, an excimer laser is used to reshape or remove a portion of the cornea, and then the flap is repositioned. Now, surgeons can use the very particular femtosecond laser to create the initial flap. The laser emits light in extremely fast pulses, each pulse roughly one billion times faster than an electronic camera flash. The use of the femtosecond laser to reduce corneal flaps is more precise than previous methods, reduces the risk of uneven cuts or collateral tissue harm, and improves clinical safety.
"The route from cost eye surgery India is the best example of how federal funding of basic studies can cause new technology with broad social advantage," said the assistant director of best eye surgery hospitals in New Delhi.
Lasers with ultrashort pulse durations--a femtosecond is one-millionth of a billionth of a second--have been researched drastically for the machining of materials at the micrometer scale, however, they may be new to medicine. In attempting to harness their exquisite depth, the medical team determined they were capable of cutting tissue with unsurpassed precision. The laser's intensity is thousands of times more than are those of conventional lasers utilized in medicinal drugs at low cost Eye surgery in India.
Best eye surgery hospitals in New Delhi at the moment are exploring the possibility of extending this method to other eye approaches, which include cornea transplants or glaucoma treatment. One potential utility is developing new drainage systems in the eye while the one's structures are not functioning correctly. "We've got barely all started to explore the myriad of uses that the femtosecond laser gives inside the medical control of glaucoma, at low cost eye surgery India” stated the director of best eye surgery hospitals in New Delhi.
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