Iqela laseLaeneco lenze i-smart stethoscope efumanisa izifo zemiphunga ngokuchanekileyo kunoogqirha. Okulandelayo - malunga namacandelo esixhobo kunye nobuchule baso.
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Ubunzima obunxulumene nokunyanga izifo zemiphunga
Ngokutsho koMbutho wezeMpilo weHlabathi, izifo zokuphefumula zibalelwa kwi-10% yexesha . Kwaye esi sesinye sezizathu eziqhelekileyo zokuba kutheni abantu baye kwiiklinikhi (emva kwezifo zentliziyo).
Eyona ndlela ixhaphakileyo yokufumanisa izifo zemiphunga yi-auscultation. Kubandakanya ukuphulaphula izandi ezibangelwa ngumsebenzi wezitho zangaphakathi. I-Auscultation yaziwa ukususela ngo-1816. Owokuqala ukuwusebenzisa yayingugqirha waseFransi kunye ne-anatomist . Ukwangumqambi we-stethoscope kunye nombhali womsebenzi wesayensi ochaza eyona nto iphambili ye-auscultatory - ingxolo, ukuphefumla, .
Ngenkulungwane ye-21, oogqirha banoomatshini be-ultrasound abakhoyo, abavumela ukuba bangeva nje kuphela, kodwa babone izitho zangaphakathi. Ngaphandle koku, indlela ye-auscultation isesinye sezona zixhobo zonyango eziphambili. Ngokomzekelo, ukubaluleka kwe-auscultation ekusebenzeni kwezonyango kugxininiswe nguValentin Fuster, MD. Kweyakhe Ucaphule iimeko ezintandathu (zonke zenzeka kwiiyure ezingama-48) apho ukuxilongwa kwe-stethoscope kwanceda ukuxilongwa ngokuchanekileyo okwakungabonakali kwi-imaging.
Kodwa ke le ndlela ineengxaki zayo. Ngokukodwa, oogqirha abanalo iindlela zokubeka iliso ngokungqongqo iziphumo zovavanyo lwe-auscultatory. Izandi eziva ugqirha azibhalwanga naphi na, kwaye umgangatho wovavanyo uxhomekeke kuphela kumava akhe. Ngokutsho koqikelelo olwahlukeneyo, ukuchaneka apho ugqirha akwazi ukuchonga i-pathology malunga ne-67%.
Iinjineli ezivela - isiqalo esiye sahamba ngeprogram yokukhawuleza yeYunivesithi ye-ITMO. Baphuhlise i-stethoscope ehlakaniphile esebenzisa i-algorithms yokufunda koomatshini ukubona izifo zemiphunga ngokurekhodwa komsindo.
Amathuba kunye nethemba lesisombululo
I-electronic stethoscope ine-microphone ebuthathaka ethatha uluhlu olubanzi lwee-frequencies kunendlebe yomntu. Ngelo xesha, oogqirha bayakwazi ukunyusa umthamo weengxolo ezivakalayo. Oku kubalulekile xa usebenza nezigulana ezityebe ngokugqithiseleyo, kuba isandi singena sibi ngakumbi kwizicubu zomntu. Ngaphezu koko, umsebenzi ufanelekile kubasebenzi bezonyango abadala abaneendlebe zokuva akusafani nolutsha.
Iinethiwekhi ezinzulu ze-neural zinceda ukuchonga izandi ezibonisa ubukho besifo. Okwangoku ukuchaneka komsebenzi wabo ngama-83%, kodwa ngokwethiyori eli nani linokwenyuka liye kuma-98%. Iqela lokuqalisa sele liqokelela idatha entsha yokwandisa isethi yoqeqesho.
Ifoto: /PD
I-stethoscope ehlakaniphile isebenza kunye ne-smartphone. Isicelo sinikeza abasebenzisi iingcebiso malunga nokuxilongwa, ukugcina kunye neenkqubo zeerekhodi, kunye nokubonisa iziphumo zokulinganisa. Ndiyabulela kule nto, isixhobo sinokusetyenziswa ngabantu ngaphandle kwemfundo yezonyango.
Iqela laseLaeneco liqinisekile ukuba i-stethoscope ehlakaniphile iya kunceda ukunciphisa amathuba okuba nezifo ezingapheliyo zemiphunga, kunye nezicwangciso zokwandisa amandla esixhobo. Omnye weyona misebenzi iphambili kukuphuhlisa ukusebenza kokufumanisa i-cardiac pathologies.
Malunga neLaeneco
Iqela iquka abantu abathathu: Evgeny Putin, Sergei Chukhontsev kunye Ilya Skorobogatov.
U-Evgeniy usebenza njengeprogram-injineli kwi-Computer Technologies Laboratory ye-ITMO University kwaye ukhokela i-Kaggle Club ekusombululeni iingxaki zokufunda koomatshini. Ukwangumbhali wobutyebi , ekwaziyo ukuxela ubudala bomguli kuvavanyo lwegazi.
Ilungu lesibini leqela, uSergey, uphumelele kwiZiko loMthetho kwiYunivesithi yase-Udmurt State kwaye ungomnye wababhali bengcamango yesityalo sothungelwano. Yenzelwe ukulawula iimveliso ezininzi ezizimeleyo.
Ngokuphathelele u-Ilya, uphumelele kwiYunivesithi ye-ITMO kunye nesidanga kwiTekhnoloji yoLwazi kunye neNkqubo, oye wabandakanyeka kwimiba yokuvelisa i-automation kunye nokuhamba koxwebhu ixesha elide. Ingcamango yokudala i-stethoscope ehlakaniphile yafika kuye xa wayephuhlisa inzwa yokuhlalutya izandi ezenziwe ngezixhobo zoomatshini.
Kwi-2017, iqela leLaeneco ligqibe inkqubo yokukhawuleza . Abathathi-nxaxheba benza imodeli yeshishini kwaye baphuhlise i-MVP ye-stethoscope ehlakaniphile. Inkqubo yanikezelwa kumthendeleko wokuqalisa * I-SHIP-2017 eFinland kunye neforamu yaseSt. Petersburg SPIEF'18. Kwakhona ngo-2018, le projekthi yaba ngophumeleleyo kwiseshini yepitch "", eququzelelwe yi-ITMO University Technopark kunye neengcali zaseAsia. Kwangelo xesha, iLaeneco yafumana isithembiso sokuzisa imveliso yabo kwimarike yaseJapan.
Ezinye iiposti zeYunivesithi ye-ITMO:
PS Ukuba unxulumene neYunivesithi ye-ITMO kwaye ungathanda ukuthetha ngeprojekthi yakho okanye umsebenzi wesayensi kwiblogi yethu eHabré, nceda uthumele izihloko ezinokubakho pm.
umthombo: www.habr.com