Iphuhliswe liqela leenjineli zezempilo ezininzi kunye nabaphandi abavela kwiYunivesithi yasePurdue kunye neYunivesithi yase-Indiana yeSikole se-Optometry, iteknoloji entsha ye-lens ethambileyo ehlakaniphile yenzelwe ukuqokelela imilinganiselo yoxinzelelo lwe-intraocular ebalulekileyo kwixesha le-24-yure njengendlela yokufumanisa i-glaucoma.(Ifoto yiYunivesithi yasePurdue/Rebecca McElhaw)
I-WEST Lafayette, e-Indiana - Injineli ye-biomedical yeYunivesithi yasePurdue u-Chi Hwan Lee ijolise ekuphuhliseni iilensi ezikhethekileyo zoqhagamshelwano ezithambileyo ezinokulinganisa ngokuchanekileyo uxinzelelo lwe-intraocular (IOP) emehlweni abantu, enokuba linyathelo lokugqibela lokuthintela ukungaboni okunxulumene ne-glaucoma.
Iqela lophando elikhokelwa nguLee, uLeslie A. Geddes onguNjingalwazi oDityaniswayo woBunjineli beBiomedical kwiYunivesithi yaseWeldon yeSikolo seBiomedical Engineering kwiYunivesithi yasePurdue, liphuhlise iteknoloji yamehlo entsha ukuze ibeke iliso ngakumbi nangokuchanekileyo imilinganiselo ye-IOP yezigulane ngokuqhubekayo.
Ngokutsho kweGlaucoma Research Foundation, le teknoloji yenye inketho yeengcali zamehlo ukuze zibone i-glaucoma, enokuba umbono ngaphandle kwezibonakaliso zokuqala okanye iintlungu kwaye ichaphazela abantu abangaphezu kwezigidi ezingama-80 kwihlabathi jikelele.
Umngcipheko owaziwayo kuphela oguquguqukayo kukuncipha koxinzelelo lwe-intraocular yomntu, okunzima ukulawula ixesha elide, ngakumbi ngexesha lokulala.
Nangona ukuhlolwa kunokwenziwa kumagumbi akhethekileyo kunye neenkqubo zokubeka iliso ekhaya ziyafumaneka, zinemida yazo.Umzekelo, amanyathelo eofisini atya ixesha, ngelixa itekhnoloji zangoku zasekhaya zintsonkothile, azikho lula, kwaye aziqokeleli idatha eyaneleyo ngexesha elifanelekileyo okanye ixesha elaneleyo lokuba iingcali zisebenzise ulwazi ngokufanelekileyo ukuze kuphuculwe. ukuqhubekeka.izisombululo.
Uphononongo, olupapashwe kwiphephancwadi loNxibelelwano lweNdalo, lugxininisa iteknoloji entsha.Uphononongo luthelekisa itekhnoloji yePurdue kunye nomgangatho wegolide wangoku kunye nezinye iinkqubo zokubeka iliso ekhaya, kwaye yavavanya ukuba itekhnoloji yePurdue iqokelela njani imilinganiselo ye-IOP ebalulekileyo kwisithuba seeyure ezingama-24, nokuba ulele.
Itekhnoloji yaphuhliswa ziinjineli ezininzi kunye nabaphandi bezempilo abavela kwiYunivesithi yasePurdue yeSikolo soBunjineli kunye neVeterinary Medicine kunye neYunivesithi yase-Indiana yeSikolo seOptometry.
“Olona xinzelelo lukhulu loxinzelelo lwe-intraocular ludla ngokubakho xa abantu belele phantsi, kwaye uxinzelelo lwe-intraocular ebusuku ludla ngokuba ngaphezulu kwe-10 ukuya kuma-20 ekhulwini kunoxinzelelo lwasemini.Nangona imilinganiselo ekliniki okanye ekhaya ngexesha lemini ibonisa uxinzelelo oluqhelekileyo lwe-intraocular, ukulahleka kombono kunokwenzeka ngexesha lokulala ngaphandle kolwazi lwesigulana Izinto zesayensi.
U-Li usebenze kule teknoloji iminyaka eyi-6 kwaye ugxile kwi-sticktronics, ezizincamathelisi ezisebenzisa iteknoloji ye-elektroniki okanye i-smart technology.Ilebhu yakhe iphuhlisa izixhobo ezinxitywayo ze-biomedical ezinokuqhubeka zibeke iliso kwisifo esingapheliyo okanye iimeko zempilo ngendlela engabonakaliyo.
UGqr. Pete Kollbaum, unjingalwazi kunye nomphathi odibeneyo wophando kwiYunivesithi yase-Indiana yeSikolo se-Optometry kunye nomlawuli weZiko loPhando lwe-Borish Eye yesikolo, usebenze no-Lee ukususela ngo-2019. Iqela letekhnoloji ye-lens ye-lens ye-Kollbaum Clinical Optics incedise kwikliniki yabantu. izilingo kwaye inike ingxelo ukuphucula uyilo.
Ezinye ii-sphygmomanometers ezinxitywayo zanamhlanje okanye izixhobo ezilinganisa uxinzelelo lwe-intraocular zixhotyiswe ngee-chips zesekethe ezidibeneyo, ezinokukhokelela ekwandeni kobunzima kunye nokuqina xa kuthelekiswa neelensi zoqhagamshelwano ezithambileyo eziqhelekileyo, kwiimeko ezininzi ezinokubangela ukungahambi kakuhle kwisigulane.Inguqulelo kaLee yahlukile.
"Ukuhlangabezana nale mfuno ingafezekiyo, siphuhlise iilensi zoqhagamshelwano ezithambileyo ezizodwa ezisekwe kwiintlobo ezahlukeneyo zorhwebo zeelensi ezithambileyo zokubeka iliso kwi-IOP yeeyure ezingama-24 nangona ulele ekhaya," utshilo uLi.
“Iilensi zethu ezithambileyo ezithambileyo zigcina iipropathi zangaphakathi zeelensi ezinje ngamandla okubona, ukuhambelana kwebhayoloji, ukuthamba, ukungafihli, ukumanzisa, ukungeneka kweoksijini kunye nokunxiba ebusuku.Ukuba nazo zonke ezi mpawu ngaxeshanye kuyimfuneko ukudibanisa iilensi zoqhagamshelwano ezithambileyo.Utshintsho oluyimpumelelo lweeglasi zibe kunyango lweglaucoma lubalulekile, kodwa iimonitha zoxinzelelo lwegazi ezinxitywayo zanamhlanje azinawo la mandla. ”
I-Purdue Qhagamshelana neLens Tonometer yenza ukurekhoda okungenazingcingo ezithunyelwa kumamkeli onxibe iiglasi ukulinganisa i-IOP emini kunye nemaski yokulala ukulinganisa i-IOP ngexesha lokulala.
Idatha epheleleyo ye-24 yeyure ye-IOP yesingqisho inokudluliselwa kude kwiikliniki ngokusebenzisa iseva efihliweyo.I-Tonometers inokuvelisa i-alamu evakalayo ukuze ibone ukunyuka kwengcinezelo ye-intraocular, okukuvumela ukuba uthathe amanyathelo afanelekileyo kunye nokunciphisa imfuno yokutyelela ugqirha.
"Le tonometer ikhululekile ngakumbi kunalo naluphi na uhlobo lwe-lens sensor esiye sadibana nayo kwaye ikhululekile kunayo nayiphi na inzwa yoxinzelelo lwe-intraocular ekhoyo ngoku kwimarike," utshilo u-Kollbaum."Oku kungenxa yendlela kaLee yokugquma inzwa kwilensi, ukugcina isivamvo sincinci kakhulu kunye nelens ngokwayo, evavanywe ixesha, ilensi efumaneka kurhwebo, kusetyenziswa izifundo zeklinikhi kunye nexesha eliyeleleneyo kunye nabavelisi beelensi zokunxibelelana ukuqinisekisa ukuba. yintoni ilensi Intuthuzelo kunye nemali esetyenzisiweyo".
Ayipheleli nje ekuboneleleni ngeelensi zobuchwephesha njengazo naziphi na ezinye iilensi zoqhagamshelwano, utshilo u-Kollbaum, kodwa zongeza kwiinzuzo kwizigulana kunye neengcali zamehlo ezijonge indlela engabizi kwaye ilula yokubona amehlo abo iminyaka.
ULee uthi: “Amehlo yinxalenye yomzimba entsonkothileyo, athambileyo, anovelwano kwaye angqukuva ngakumbi kunolusu."Sinethemba lokuba indlela yethu inokuhlengahlengiswa ukunceda kwaye ibone ezinye izifo zamehlo ezingapheliyo kunye neminye imisebenzi."Bakwasebenza kunye neBoomerang Ventures, intsebenziswano yeYunivesithi yasePurdue, ukuzisa iteknoloji ekusebenzeni kweklinikhi.
Ukongeza kuLee noKollbaum, iqela lophando libandakanya iShin Ae Park, iSeoul Ah Lee, uBrian W. Buduris, uYumin Dai, uKeely E. Harris, uBongjoon Kim, uHo Joon Kim, uKyunghoon Kim, uHyowon (Hyu) Lee, uKanggying Liu , Haesu Moon, Woohyun Park, Jay W. Shah kunye noJinyuan Zhang weYunivesithi yase-Indiana, uDon Meyer we-Indiana University School of Optometry, kunye noPedro Irazoki noBrett Kollar weYunivesithi yaseJohns 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.
Umsebenzi kaLee kwiSikolo saseWeldon soBunjineli beBiomedical yenye yeeprojekthi ezininzi eziguqula ubomi ezenziwa ngabahlohli bobunjineli bebhayoloji nabafundi.Uninzi lwezi nkqubo lubambiswano phakathi kweWeldon, ababoneleli bezempilo, abaphandi bezonyango kunye neenkampani zezixhobo zonyango ezibaluleke kakhulu ekuziseni iinkalo zekharityhulam kunye neelebhu zophando kwisimo seklinikhi.
IYunivesithi yasePurdue liziko eliphambili lophando loluntu elizinikele ekuphuhliseni izisombululo ezisebenzayo kwimingeni enzima yanamhlanje. Ibekwe kwindawo nganye kule minyaka mihlanu idlulileyo njengenye yeeyunivesithi ezili-10 zezona ziNyuvesi zase-United States ziiNdaba zase-US kunye neNgxelo yeHlabathi, iPurdue ihambisa uphando olutshintsha ihlabathi kunye nokufunyanwa ngaphandle kweli lizwe. Ibekwe kwindawo nganye kule minyaka mihlanu idlulileyo njengenye yeeyunivesithi ezili-10 zezona ziNyuvesi zase-United States ziiNdaba zase-US kunye neNgxelo yeHlabathi, iPurdue ihambisa uphando olutshintsha ihlabathi kunye nokufunyanwa ngaphandle kweli lizwe. Каждый из последних пяти лет Purdue входит в число 10 самых инновационных университетов США поверсии IiNdaba zase-US kunye neNgxelo yeHlabathi kunye ne-проводидит иследованые, проводиты, проводиты, проводиты, проводит иследования Ngamnye kule minyaka mihlanu idlulileyo, iPurdue ibekwe phakathi kwezona yunivesithi zili-10 zezona zintshayo e-US ziiNdaba zase-US kunye neNgxelo yeHlabathi kwaye ibisenza uphando olutshintsha ihlabathi kunye nezinto ezifunyaniswe ngokumangalisayo. Каждый из последних пяти лет Purdue был назван одним из 10 самых инновационных университетов в Соединенных Штатах по версиды, истиный в Соединенных Ngamnye kule minyaka mihlanu idlulileyo, iPurdue ibizwe njengenye yeeyunivesithi ezili-10 ezizezona zintsha eUnited States ziiNdaba zase-US kunye neNgxelo yeHlabathi, ibonelela ngophando olutshintsha ihlabathi kunye nezinto ezifunyenweyo zehlabathi.I-Purdue izibophelele kwizandla kunye nokufunda kwi-intanethi kwihlabathi lokwenyani, ibonelela ngemfundo eguqulayo kuye wonke umntu.IYunivesithi yasePurdue izibophelele ekufikeleleni nasekufikeleleni ngemali yokufunda engumkhenkce kunye neefizi ezininzi kunyaka wesikolo ka-2012-13, ivumela abafundi abaninzi kunangaphambili ukuba baphumelele ngaphandle kwamatyala.Ndwendwela https://stories.purdue.edu ukubona ukuba iPurdue ayiphumli njani kumtsi wayo omkhulu olandelayo.
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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Ixesha lokuposa: Oct-10-2022
