Waxaa soo saaray koox cilmi-nafsiyeedyo badan oo injineero caafimaad ah iyo cilmi-baarayaal ka socda Jaamacadda Purdue iyo Iskuulka Optometry ee Jaamacadda Indiana, tignoolajiyada cusub ee lens-ka lenska jilicsan ee caqli-gal ah waxaa loogu talagalay in lagu ururiyo cabbirrada cadaadiska gudaha ee muhiimka ah muddo 24-saac ah taasoo ah habka lagu ogaanayo glaucoma.(Sawirka waxaa iska leh Jaamacadda Purdue/Rebecca McElhaw)
WEST Lafayette, Indiana - Injineerka cilmiga noolaha ee Jaamacadda Purdue Chi Hwan Lee ayaa higsanaysa in ay horumariso lenses-ka jilicsan ee jilicsan ee gaarka ah kuwaas oo si sax ah u cabbiri kara cadaadiska intraocular (IOP) ee indhaha dadka, taas oo noqon karta tallaabadii ugu dambaysay ee looga hortagayo indho la'aanta la xiriirta glaucoma.
Koox cilmi baaris ah oo uu hoggaaminayo Lee, Leslie A. Geddes Associate Professor of Biomedical Engineering ee Jaamacadda Purdue's Weldon School of Biomedical Engineering, ayaa sameeyay tignoolajiyada cusub ee indhaha si ay si habboon oo sax ah ula socdaan cabbirada IOP bukaannada si joogto ah.
Sida laga soo xigtay Hay'adda Cilmi-baarista Glaucoma, tignoolajiyadan ayaa ah ikhtiyaar kale oo dhakhaatiirta indhaha si ay u ogaadaan glaucoma, taas oo xaddi karta aragga iyada oo aan lahayn calaamadaha digniinta hore ama xanuunka oo saameeya in ka badan 80 milyan oo qof oo adduunka ah.
Waxa keliya ee la og yahay ee khatarta ah ee wax laga beddeli karo waa hoos u dhaca cadaadiska indhaha ee qofka, kaas oo ay adag tahay in la xakameeyo muddo dheer, gaar ahaan xilliga hurdada.
In kasta oo baaritaannada lagu samayn karo qolal gaar ah iyo nidaamyada la socodka guriga, waxay leeyihiin xaddidaaddooda.Tusaale ahaan, tillaabooyinka xafiisku waa waqti-qaadasho, halka tignoolajiyada guriga ee hadda jira ay yihiin kuwo adag, aan ku habboonayn, oo aan ku ururin xog ku filan wakhtiga saxda ah ama wakhti dheer oo ku filan khubarada si ay u isticmaalaan macluumaadka si habboon si kor loogu qaado. farsamaynta.xalalka.
Daraasadan oo lagu daabacay joornaalka Nature Communications, ayaa iftiimisay farsamada cusub.Daraasadu waxay barbar dhigtay tignoolajiyada Purdue heerka dahabiga ah ee hadda jira iyo nidaamyada kale ee kormeerka guriga, waxaana la baadhay sida tignoolajiyada Purdue u ururiso cabbirada IOP ee muhiimka ah muddo 24-saac ah, xitaa markaad huruddo.
Tignoolajiyada waxaa soo saaray injineero kala duwan iyo cilmi-baarayaal caafimaad oo ka socda Jaamacadda Purdue School of Engineering iyo Medicine Veterinary iyo Iskuulka Indhaha ee Jaamacadda Indiana.
"Korodhka ugu badan ee cadaadiska intracular-ku wuxuu badanaa dhacaa marka dadku ay jiifaan, iyo cadaadiska intracular-ka ee habeenkii ayaa caadi ahaan 10 ilaa 20 boqolkiiba ka sarreeya cadaadiska maalintii.Xitaa haddii cabbirada rugta caafimaadka ama guriga inta lagu jiro maalinta ay muujiyaan cadaadiska indhaha ee caadiga ah, luminta aragga ayaa dhici karta inta lagu jiro hurdada iyada oo aan la ogeyn cilmi-baarista qalabka bukaanka.
Li waxa uu ku shaqaynayay tignoolajiyadan muddo 6 sano ah, waxana uu ku takhasusay sticktronics, kuwaas oo ah stickers isticmaala tignoolajiyada elegtarooniga ah ama casriga ah.Shaybaadhka shaybaadhkiisu waxa uu soo saarayaa qalab-biomedical oo la xidhan karo oo si joogto ah ula socon kara cudurrada daba dheeraada ama xaaladaha caafimaadka si aan qarsoonayn.
Dr. Pete Kollbaum, borofisar iyo madaxa cilmi-baarista ee Jaamacadda Indiana School of Optometry iyo agaasimaha Xarunta Cilmi-baarista Indhaha ee Borish, waxay la shaqeyneysay Lee tan iyo 2019. Kollbaum Clinical Optics Research Shaybaadhka kooxda tignoolajiyada lens-ka ee ka caawiyay bukaan-socodka caafimaadka aadanaha tijaabiyey oo bixiyey jawaab celin si loo hagaajiyo naqshadda.
Qaar ka mid ah qalabka casriga ah ee sphygmomanomiter-ka xiran ee lagu cabbiro cadaadiska intraocular waxaa lagu qalabeeyaa jajabyo isku dhafan oo isku dhafan, taas oo keeni karta kororka dhumucda iyo adkaanta marka la barbardhigo muraayadaha jilicsan ee ganacsiga ee caadiga ah, taas oo marar badan ay keeni karto raaxo la'aan bukaanka.Nooca Lee waa ka duwan yahay.
"Si loo daboolo baahidan aan la daboolin, waxaan sameynay lenses xiriir jilicsan oo caqli-gal ah oo gaar ah oo ku saleysan noocyo ganacsi oo kala duwan oo lenses xiriir jilicsan oo joogto ah oo 24-saac IOP ah xitaa markaad guriga seexanayso," Li ayaa yidhi.
"Lensyadayada jilicsan ee jilicsan ee jilicsan waxay hayaan sifooyinka asaasiga ah ee muraayadaha sida awoodda indhaha, biocompatibility, jilicsanaanta, daahfurnaanta, qoynta, qulqulka oksijiinta iyo xirashada habeenkii.Haysashada dhammaan sifooyinkaas isku mar waa lagama maarmaan in la isku daro muraayadaha indhaha ee jilicsan ee jilicsan.Si guul leh oo muraayadaha loogu beddelo glaucoma daawaynta waa muhiim, laakiin kormeerayaasha cadaadiska dhiigga ee casriga ah ayaa ka maqan awoodahaas.
Purdue Contact Lens Tonometer wuxuu abuuraa cajalado bilaa-waayirka ah oo loo diro qaataha xidhan muraayadaha si loo cabbiro IOP inta lagu jiro maalinta iyo maaskaro hurdo si loo cabbiro IOP inta lagu jiro hurdada.
Xogta laxanka IOP ee dhammaystiran ee 24-saac ah waxa meel fog looga gudbin karaa dhakhaatiirta iyada oo loo sii marayo server sir ah.Tonometers-ku waxay dhalin karaan qaylo-dhaan la maqlo si loo ogaado cadaadiska indhaha oo kordhay, kaas oo kuu ogolaanaya inaad qaado tallaabooyin ku habboon oo aad yareyso baahida booqashooyinka dhakhtarka.
"Tonometer-kan ayaa aad uga raaxaysanaya nooc kasta oo kale oo ah muraayadaha lens-ka ee aan la kulannay oo aad uga roonow wax kasta oo cadaadiska indhaha ee hadda laga heli karo suuqa," ayuu yiri Kollbaum."Tani waxaa sabab u ah farsamada Lee ee ku daboosha dareeraha muraayadda, iyadoo guud ahaan dareemuhu aad u khafiifsan yahay iyo muraayadda lafteeda, taas oo ah muraayad waqti la tijaabiyey, oo ganacsi ahaan la heli karo, iyadoo la adeegsanayo daraasado caafimaad iyo waqti la xidhiidha iyo soosaarayaasha muraayadaha indhaha si loo hubiyo in maxay muraayada Raaxada iyo lacagta ku baxday”.
Kaliya maahan muraayadaha indhaha ee xirfadlayaasha ah inay bixiyaan aragti cad sida muraayadaha kale ee kale, Kollbaum ayaa leh, laakiin waxay sidoo kale ku daraan faa'iidooyinka bukaannada iyo dhakhaatiirta indhaha kuwaas oo raadinaya hab ka jaban oo ku habboon si ay u arkaan indhahooda muddo sanado ah.
"Indhaha waa qayb aad u adag oo ka mid ah jirka, jilicsan, dareen badan oo ka wareegsan maqaarka," Lee ayaa yidhi."Waxaan rajeyneynaa in habkayaga sidoo kale la waafajin karo si loo caawiyo oo loo ogaado cudurrada kale ee indhaha ee daba-dheeraada iyo hawlaha kale."Waxay sidoo kale la shaqeynayaan Boomerang Ventures, iskaashiga Jaamacadda Purdue, si ay u keenaan tignoolajiyada ku-dhaqanka bukaan-socodka.
Marka lagu daro Lee iyo Kollbaum, kooxda cilmi-baarista waxaa ka mid ah Shin Ae Park, Seoul Ah Lee, Brian W. Buduris, Yumin Dai, Keely E. Harris, Bongjoon Kim, Ho Joon Kim, Kyunghoon Kim, Hyowon (Hyu) Lee, Kanggying Liu , Haesu Moon, Woohyun Park, Jay W. Shah iyo Jinyuan Zhang oo ka tirsan Jaamacadda Indiana, Don Meyer oo ka tirsan Jaamacadda Indiana School of Optometry, iyo Pedro Irazoki iyo Brett Kollar oo ka tirsan Jaamacadda Johns Hopkins.
The technology was disclosed to the Purdue Research Foundation’s Office of Technology Commercialization (OTC), which filed a provisional patent with the USPTO to protect the intellectual property. For information on licensing options, please contact OTC’s Patrick Finnerty at pwfinnerty@prf.org at 2021-LEE-69240.
Shaqada Lee ee Dugsiga Weldon ee Injineerinka Biyo-mareenka waa uun mid ka mid ah mashruucyo badan oo nolosha beddela oo ay qabtaan barayaasha iyo ardayda injineernimada noolaha.Qaar badan oo ka mid ah barnaamijyadani waa iskaashi ka dhexeeya Weldon, bixiyeyaasha daryeelka caafimaadka, cilmi-baarayaasha caafimaadka iyo shirkadaha qalabka caafimaadka kuwaas oo muhiim u ah keenista qaybaha manhajka iyo shaybaarada cilmi-baarista goobta caafimaadka.
Jaamacadda Purdue waa machad cilmi baaris dadweyne oo hormuud u ah horumarinta xalal wax ku ool ah caqabadaha maanta ugu adag. Waxaa lagu qiimeeyay mid kasta oo ka mid ah shantii sano ee la soo dhaafay mid ka mid ah 10-ka jaamacadood ee ugu hal-abuurka badan ee Maraykanka sida ay qortay US News & World Report, Purdue waxay soo bandhigtaa cilmi-baaris caalami ah oo isbeddelaysa iyo daahfurka ka baxsan adduunka. Waxaa lagu qiimeeyay mid kasta oo ka mid ah shantii sano ee la soo dhaafay mid ka mid ah 10-ka jaamacadood ee ugu hal-abuurka badan ee Maraykanka sida ay qortay US News & World Report, Purdue waxay soo bandhigtaa cilmi-baaris caalami ah oo isbeddelaysa iyo daahfurka ka baxsan adduunka. Каждый из последних пяти лет Purdue входит в число 10 самых инновационных университетов США по версии US News & World Report и проводит исследования, которые меняют мир, и невероятные открытия. Mid kasta oo ka mid ah shantii sano ee la soo dhaafay, Purdue waxaa lagu qiimeeyay 10-ka jaamacadood ee ugu halabuursan Mareykanka sida ay qortay US News & World Report waxayna raadineysay cilmi-baaris caalami ah oo isbeddelaysa iyo daahfuryo cajiib ah. Каждый из последних пяти лет Purdue был назван одним из 10 самых инновационных университетов в Соединенных Штатах по версии US News & World Report, предлагая исследования, изменившие мир, и потусторонние открытия. Mid kasta oo ka mid ah shantii sano ee la soo dhaafay, Purdue waxaa loo magacaabay mid ka mid ah 10-ka jaamacadood ee ugu halabuursan Mareykanka sida ay qortay US News & World Report, oo bixisa cilmi-baaris caalami ah iyo daahfuryo caalami ah.Purdue waxaa ka go'an in ay gacanta ku qabato iyo barashada internetka ee adduunka dhabta ah, iyada oo siinaya waxbarasho isbeddel ah qof walba.Jaamacadda Purdue waxaa ka go'an in la awoodi karo iyo la awoodi karo iyadoo la qaboojinayo waxbarashada iyo inta badan khidmadaha sannad dugsiyeedka 2012-13, taasoo u oggolaanaysa arday ka badan weligood inay ku qalin jabiyaan deyn la'aan.Booqo https://stories.purdue.edu si aad u aragto sida Purdue aanu waligii ugu nasan boodboodka weyn ee soo socda.
Note to journalists: Images and videos of smart soft contact lenses are available on Google Drive. For a copy of the article, contact Matthew Oates at oatesw@purdue.edu.
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Waqtiga boostada: Oct-10-2022
