stent have long been used in medicine for keeping occlude arteries open , along with various other tubes of the body that are prostrate to blockage and collapse . Now , this same concept has been shrunk down to a bit size , and might soon be finding a home in your eyeballs .
One of the causes of glaucoma and blindness is an increase in intraocular atmospheric pressure , or pressure inside your eye when liquids in it ca n’t debilitate off as well as they once did . There are heart drop which can aid , but now company are work on flyspeck implant that ’ll be capable to assist the body in shunt off the extra aqueous liquid body substance to where it ’s meant to go .
At this year ’s meeting of the American Academy of Ophthalmology / Asia - Pacific Academy of Ophthalmology , researchers described the results of trials on one of these devicesin detail . TheHydrus Microstentis around the size of it of an cilium , and can be implanted in a procedure as aboveboard as a cataract operation . In a study of 69 patients with modest to moderate open - slant glaucoma , all of them see a reduction of intraocular pressure to “ acceptable levels ” .
What ’s even more intriguing is that this is just one gimmick of a whole bunch of miniaturized stents that are presently undergo clinical test . We ’re ask an survive medical engineering science and practice , and shrinking it down to bantam sizes in parliamentary law to radically alter a major and fairly plebeian disease . What ’s the stakes that soon you ’ll be able-bodied to get these implanted at the first signs of glaucoma , and deliver yourself long time of lost sight ?
BiologyMedicineScience
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