Yateguwe nitsinda rinyuranye ryaba injeniyeri b’ubuzima n’abashakashatsi bo muri kaminuza ya Purdue n’ishuri rya Optometrie rya kaminuza ya Indiana, ikoranabuhanga rishya ryoroheje ryitumanaho ryifashishwa mu gukusanya ibipimo by’ingutu bikabije mu gihe cy’amasaha 24 mu rwego rwo kumenya glaucoma.(Ifoto ya kaminuza ya Purdue / Rebecca McElhaw)
WEST Lafayette, Indiana - Inganda y’ibinyabuzima ya kaminuza ya Purdue Chi Hwan Lee ifite intego yo guteza imbere ubuhanga bwihariye bworoshye bwo guhuza amakuru bushobora gupima neza umuvuduko w’imitsi (IOP) mu maso y’abantu, bikaba ari intambwe yanyuma yo gukumira ubuhumyi buterwa na glaucoma.
Itsinda ry’ubushakashatsi riyobowe na Lee, Leslie A. Geddes Umwarimu wungirije wa Biomedical Engineering mu Ishuri rya Purdue University rya Weldon School of Biomedical Engineering, ryashyizeho ikoranabuhanga rishya ry’amaso kugira ngo rikurikirane neza kandi neza ibipimo by’abarwayi IOP ubudahwema.
Nk’uko ikigo cy’ubushakashatsi cya Glaucoma kibitangaza ngo ubwo buhanga ni ubundi buryo bw’abaganga b’amaso bamenya glaucoma, ishobora kwiba iyerekwa nta kimenyetso kiburira hakiri kare cyangwa ububabare kandi ikagira ingaruka ku bantu barenga miliyoni 80 ku isi.
Ikintu kizwi gusa gishobora guhinduka ni kugabanuka k'umuvuduko w'amaraso w'umuntu, bigoye kugenzura mugihe kirekire, cyane cyane mugusinzira.
Nubwo kwisuzumisha bishobora gukorwa mubyumba byihariye kandi sisitemu yo kugenzura urugo irahari, bifite aho bigarukira.Kurugero, ingamba mubiro ziratwara igihe, mugihe tekinoroji yurugo igoye iragoye, ntibyoroshye, kandi ntikusanya amakuru ahagije mugihe gikwiye cyangwa mugihe kinini gihagije kugirango abahanga bakoresha amakuru neza kugirango batezimbere gutunganya.ibisubizo.
Ubushakashatsi bwasohotse mu kinyamakuru Nature Communications, bugaragaza ikoranabuhanga rishya.Ubushakashatsi bwagereranije tekinoroji ya Purdue nuburinganire bwa zahabu hamwe nubundi buryo bwo gukurikirana urugo, hanasuzumwa uburyo tekinoroji ya Purdue ikusanya ibipimo byingenzi bya IOP mugihe cyamasaha 24, nubwo uryamye.
Ikoranabuhanga ryakozwe n’abashakashatsi benshi n’abashakashatsi mu buzima bo mu Ishuri Rikuru ry’Ubwubatsi n’Ubuvuzi bw’amatungo ya kaminuza ya Purdue ndetse n’ishuri rya Optometrie rya kaminuza ya Indiana.
“Ubwiyongere bukabije bw'umuvuduko w'amaraso busanzwe bubaho iyo abantu baryamye, kandi nijoro umuvuduko w'amaraso usanga uri hejuru ya 10 kugeza kuri 20 ku ijana ugereranije n'umuvuduko w'amanywa.Nubwo ibipimo mu mavuriro cyangwa murugo kumanywa byerekana umuvuduko ukabije w'amaraso, kubura iyerekwa bishobora kubaho mugihe cyo gusinzira utabizi ubumenyi bwa siyansi yumurwayi.
Li amaze imyaka 6 akora kuri iri koranabuhanga kandi azobereye muri sticktronics, ni stikeri ikoresha ikoranabuhanga rya elegitoroniki cyangwa ubwenge.Laboratwari ye irimo gukora imiti ishobora kwifashishwa ishobora gukomeza gukurikirana indwara zidakira cyangwa ubuzima bwiza muburyo budashimishije.
Dr. Pete Kollbaum, umwarimu akaba n’umuyobozi wungirije ushinzwe ubushakashatsi mu ishuri rya kaminuza ya Indiana ya Optometry akaba n’umuyobozi w’ikigo cy’ubushakashatsi cy’amaso cya Borish Eye, yakoranye na Lee kuva mu mwaka wa 2019. Itsinda ry’ikoranabuhanga rya laboratwari rya Kollbaum Clinical Optics ryifashishije ivuriro ry’abantu. ibigeragezo kandi bitanga ibitekerezo kugirango tunoze igishushanyo.
Bimwe mubintu bigezweho byambara sphygmomanometero cyangwa ibikoresho bipima umuvuduko wimbere byinjizwamo ibyuma byuzuzanya byuzuzanya, bishobora gutuma habaho kwiyongera kwubugari no gukomera ugereranije nubucuruzi busanzwe bworoshye bwo guhuza ibicuruzwa, ibyo bikaba akenshi bishobora gutera umurwayi ikibazo.Lee verisiyo iratandukanye.
Li yagize ati: "Kugira ngo iki kibazo gikemuke, twashyizeho uburyo bwihariye bworoshye bwo guhuza amakuru bushingiye ku bicuruzwa bitandukanye by’ubucuruzi byoroheje byo guhuza amakuru kugira ngo bikurikirane amasaha 24 IOP ndetse no kuryama mu rugo."
Yakomeje agira ati: “Ibyuma byoroheje byitumanaho byoroshye bigumana imiterere yimbere ya lens nka power optique, biocompatibilité, ubworoherane, gukorera mu mucyo, guhindagurika, umwuka wa ogisijeni no kwambara nijoro.Kugira ibyo byose biranga icyarimwe birakenewe kugirango uhuze ubwenge bworoshye bwo guhuza amakuru.Guhindura ibirahuri mu buryo bwo kuvura glaucoma ni ingenzi, ariko ikurikirana ry'umuvuduko ukabije w'amaraso wambara ubura ubushobozi. ”
Purdue Contact Lens Tonometer ikora ibyuma bifata amajwi byoherejwe kubakira byambaye amadarubindi yo gupima IOP kumanywa no kuri mask yo kuryama kugirango bapime IOP mugitotsi.
Byuzuye amasaha 24 ya IOP injyana ya IOP irashobora koherezwa kure kubavuzi hakoreshejwe seriveri ihishe.Tonometero irashobora gutanga impuruza yumvikana kugirango umenye umuvuduko ukabije w'amaraso, igufasha gufata ingamba zikwiye no kugabanya ibikenewe gusurwa kwa muganga.
Kollbaum yagize ati: "Iyi tonometero yorohewe cyane kuruta ubundi bwoko ubwo ari bwo bwose bwo guhuza ibyuma twahuye nabyo kandi tworohewe kuruta icyuma gikoresha ingufu z'umuvuduko ukabije kiboneka ku isoko."Yakomeje agira ati: “Ibi biterwa n'ubuhanga bwa Lee bwo gutwikira sensor kuri lens, bigatuma sensor iba ntoya cyane muri rusange ndetse na lens ubwayo, ikaba ari igihe cyageragejwe, kiboneka mu bucuruzi, hifashishijwe ubushakashatsi ku mavuriro n'igihe kijyanye no gukora inganda zikorana na lens kugira ngo ibyo mbega lens Ihumure n'amafaranga yakoresheje ”.
Kollbaum avuga ko atari uburyo bwo guhuza amakuru gusa butanga icyerekezo gisobanutse nk'izindi ndangururamajwi, ariko kandi byongera inyungu ku barwayi ndetse n'abaganga b'amaso bashakisha uburyo buhendutse kandi bworoshye bwo kubona amaso yabo mu myaka yashize.
Lee agira ati: "Amaso ni igice gikomeye cyane cy'umubiri, cyoroshye, cyoroshye kandi kizengurutse uruhu."Ati: "Turizera ko uburyo bwacu bushobora no gukoreshwa kugira ngo dufashe kandi tumenye izindi ndwara z'amaso zidakira ndetse n'indi mirimo."Barimo kandi bakorana na Boomerang Ventures, ubufatanye bwa kaminuza ya Purdue, kugirango bazane ikoranabuhanga mubikorwa byubuvuzi.
Usibye Lee na Kollbaum, itsinda ry’ubushakashatsi ririmo 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, Parike ya Woohyun, Jay W. Shah na Jinyuan Zhang bo muri kaminuza ya Indiana, Don Meyer wo muri kaminuza ya Indiana ya Optometrie, na Pedro Irazoki na Brett Kollar bo muri kaminuza ya 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.
Ibikorwa bya Lee mu ishuri rya Weldon of Biomedical Engineering ni umwe gusa mu mishinga myinshi ihindura ubuzima yakozwe n'abashinzwe ubumenyi bwa biomedical engineering n'abanyeshuri.Inyinshi muri izo gahunda ni ubufatanye hagati ya Weldon, abatanga ubuvuzi, abashakashatsi mu buvuzi n’amasosiyete y’ibikoresho by’ubuvuzi bifite akamaro kanini mu kuzana ingingo z’inyigisho na laboratoire z’ubushakashatsi mu mavuriro.
Kaminuza ya Purdue nikigo cyambere cyubushakashatsi rusange kigamije guteza imbere ibisubizo bifatika kubibazo byugarije uyu munsi. Urutonde muri buri myaka itanu ishize nka imwe muri kaminuza 10 zigezweho muri Amerika na Amerika News & World Report, Purdue itanga ubushakashatsi buhindura isi ndetse nubuvumbuzi bwisi. Urutonde muri buri myaka itanu ishize nka imwe muri kaminuza 10 zigezweho muri Amerika na Amerika News & World Report, Purdue itanga ubushakashatsi buhindura isi ndetse nubuvumbuzi bwisi. Кажид из из последних пяти лет Purdue входит в число 10 самых зинных университетов США по версиясе US Amakuru & Isi Raporo I про проитит исследования, кот баре меняют мир, и невероя ве открытия. Buri myaka itanu ishize, Purdue yashyizwe muri kaminuza 10 zigezweho muri Amerika na US News & World Report kandi ikurikirana ubushakashatsi buhindura isi ndetse nubuvumbuzi budasanzwe. Кажид из из последних пяти лет Purdue был назван одним из 10 самых чинных университетов в Соединенных Шатах по версии Amerika Amakuru & Isi Raporo, предлагая исследования, изменившие мир, и поту каонние открытия. Buri mwaka mu myaka itanu ishize, Purdue yagizwe imwe muri kaminuza 10 zigezweho muri Amerika na Amerika News & World Report, itanga ubushakashatsi buhindura isi ndetse n’ibindi byavumbuwe ku isi.Purdue yiyemeje kwigira kumaboko no kumurongo kwisi kwisi, itanga uburere buhindura buriwese.Kaminuza ya Purdue yiyemeje guhendwa no guhendwa mu guhagarika amafaranga y'ishuri n'amafaranga menshi mu mwaka w'amashuri wa 2012-13, bigatuma abanyeshuri benshi kurusha mbere barangiza nta mwenda.Sura https://stories.purdue.edu urebe uburyo Purdue itigera iruhukira kurusimbuka rukurikira.
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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Igihe cyo kohereza: Ukwakira-10-2022
