Chishandiso chekuferefeta chinonzi brain-computer interface chakawanikwa chakachengeteka muchidzidzo chidiki chevanhu vane mitezo kubva kuALS, uye yakabvumira vatori vechikamu kushandisa komputa kutaurirana nemavara uye kuita mabasa ezuva nezuva sekutenga online uye kubhengi, sekureva kwe Chidzidzo chekutanga chakaburitswa nhasi, Kurume 29, 2022, icho chichaunzwa kuAmerican Academy of Neurology's 74th Annual Meeting iri kuitwa muSeattle, Kubvumbi 2 kusvika 7, 2022 uye ingangoita, Kubvumbi 24 kusvika 26, 2022.
ALS chirwere chinoenderera mberi neurodegenerative icho chinokanganisa masero etsinga muuropi nemuzongoza. Vanhu vane ALS vanorasikirwa nekukwanisa kutanga nekudzora kufamba kwemhasuru, izvo zvinowanzokonzera kuoma mitezo.
"Vanhu vane ALS vanopedzisira varasikirwa nekwanisi yavo yekufambisa maoko avo, zvichiita kuti vatadze kushandisa michina yakaita sefoni kana kombiyuta," akadaro munyori wekudzidza Bruce Campbell, MD, MS, weYunivhesiti yeMelbourne kuAustralia uye nhengo yeAmerican Academy. yeNeurology. “Ongororo yatakaita inonakidza nekuti nepo mimwe michina ichida kuvhiyiwa kunosanganisira kuvhura dehenya, iyi brain-computer interface haina kunyanya kupinza. Inogamuchira zviratidzo zvemagetsi kubva muuropi, zvichiita kuti vanhu vadzore kombiyuta nepfungwa.”
Pachidzidzo ichi, vanhu vana vane ALS vakaita maitiro ekuti mudziyo uiswe mukati meuropi. Iyo brain-computer interface inodyiswa kuburikidza neimwe ye mbiri jugular tsinga mumutsipa kupinda muhombe yeropa mutsinga. Chishandiso, chinoumbwa net-sechinhu chakafanana ne16 sensors chakasungirirwa, chinowedzera kurongedza madziro emudziyo. Mudziyo iwoyo wakabatana nemudziyo wemagetsi uri muchipfuva unobva watumira mashoko europi kubva kumotor cortex, chikamu cheuropi chinobudisa zviratidzo zvekufamba, kuita mirayiro yelaptop.
Vatsvagiri vakatarisa vatori vechikamu kwegore rimwe uye vakawana mudziyo wakachengeteka. Kwakanga kusina zviitiko zvakakomba zvakashata zvakatungamirira kukuremara kana rufu. Mudziyo uyu wakagarawo panzvimbo yevanhu vana vese uye tsinga yeropa yakaisirwa mudziyo yakaramba yakavhurika.
Vatsvagiri vakaongororawo kana vatori vechikamu vangashandisa iyo uropi-kombuta interface kuita zvenguva dzose mabasa edhijitari. Vese vatori vechikamu vakadzidza mashandisiro emudziyo nekutarisa maziso kushandisa komputa. Tekinoroji yekutevera maziso inobatsira komputa kuona izvo munhu ari kutarisa.
Vatsvagiri vanoshumawo kuti decoder yakagadzirwa panguva yechidzidzo yakabvumira mumwe mubati wechidzidzo kudzora komputa akazvimiririra pasina tracker yeziso. Muchina-wekudzidza decoder wakarongwa sezvizvi: apo mudzidzisi akakumbira vatori vechikamu kuti vaedze kumwe mafambiro, sekurova tsoka yavo kana kutambanudza ibvi ravo, decoder yakaongorora masaini etsinga kubva mukuedza ikoko. Decoder yakakwanisa kuturikira masigns ekufamba kuita computer navigation.
“Ongororo yedu ichiri nyowani, asi ine vimbiso huru kune vakaoma mitezo vanoda kuchengetedza rusununguko,” akadaro Campbell. "Tiri kuenderera mberi netsvagiridzo iyi muAustralia pamwe nemuUnited States mumapoka makuru evanhu."
ZVOKUBVA MUNYAYA INO:
- Chishandiso chekuferefeta chinonzi brain-computer interface chakawanikwa chakachengeteka muchidzidzo chidiki chevanhu vane mitezo kubva kuALS, uye yakabvumira vatori vechikamu kushandisa komputa kutaurirana nemavara uye kuita mabasa ezuva nezuva sekutenga online uye kubhengi, sekureva kwe Chidzidzo chekutanga chakaburitswa nhasi, Kurume 29, 2022, icho chichaunzwa kuAmerican Academy of Neurology's 74th Annual Meeting iri kuitwa muSeattle, Kubvumbi 2 kusvika 7, 2022 uye ingangoita, Kubvumbi 24 kusvika 26, 2022.
- Mudziyo iwoyo wakabatanidzwa nemudziyo wemagetsi uri muchipfuva unobva watumira masaini europi kubva kumotor cortex, chikamu cheuropi chinobudisa zviratidzo zvekufamba, kuita mirairo yelaptop.
- Iyo brain-computer interface inodyiswa kuburikidza neimwe yemajugular tsinga mumutsipa kupinda mutsinga hombe yeropa muuropi.
