Uphononongo lwakutsha nje luphuhlise i-tracker entsha efakwe izinyo erekhoda into esiyityayo kwaye yindlela elandelayo yokongeza kuluhlu lwezempilo / zokuqina komzimba.
Iindidi ezahlukeneyo zempilo kunye nokulandela umkhondo wokuqina sele zithandwa kakhulu kule minyaka ilishumi idlulileyo. Zonke iindidi zabantu bamkela ezi trackers, nokuba bazama ukunciphisa umzimba, bazama ukwakha ubunzima obuninzi bezihlunu okanye ngabantu nje abaqhelekileyo abathatha ukomelela kunye nokuqina. impilo ngokunzulu kwaye ufuna ukubonakala kakuhle. Ukuya kwindawo yokuzivocavoca bekuyinto eyaziwayo, kodwa ngoku iindlela zomntu ezifana nokusebenzisa ukomelela kunye neetraki zomsebenzi zingumsindo. Ezo zinto zinxitywayo zezempilo nezokomelela zibandakanya iiwotshi kunye neetraki zemisebenzi ezizizixhobo nje zokujonga nje krwada kodwa zinceda abantu ukuba bafezekise iinjongo zabo zempilo kunye nokomelela. Uninzi lwemisebenzi ephucukileyo ngoku yongezwa kwezi zinxitywayo kwaye phantse zonke iinkampani ezinkulu zetekhnoloji zijonge le ntengiso. Imisebenzi esele ibandakanyiwe ukuza kuthi ga ngoku ibandakanya ukujonga izinga lokubetha kwentliziyo, izixhobo zokubala zeekhalori, izixhobo zokubala zeentlobo ezahlukeneyo zemisebenzi yomzimba. Ezi zivamvo ngoku zisetyenziswa ngabantu kubomi babo bemihla ngemihla ukujonga imizimba yabo - kubandakanywa izinga lentliziyo, amanqanaba eoksijini yegazi, uxinzelelo lwegazi, indlela yokulala kunye nokutya. Iyamangalisa indlela ekulula ngayo ukujonga imisebenzi yethu yemihla ngemihla sisebenzisa ezi zixhobo zintle.
I-tracker yesondlo efakwe izinyo
Iimonitha zokuqina komzimba njengezinxibo ezihlahleni ngokuqinisekileyo ayisiyonto intsha. Uphononongo olutsha luye lwahamba phambili ngokuphuhlisa inzwa engenazintambo, enokuthi ifakwe ngokuthe ngqo kwizinyo lomntu kwaye inokulandelela kunye nokurekhoda oko umntu akudlileyo okanye ukusela ngexesha langempela. Ngenene eli linqanaba elilandelayo lokubeka iliso! Uphononongo olupapashwe kwi Izinto eziphambili ichaza oku izinyo linyuswe inzwa engenazingcingo njengesixhobo esinokudlulisa ulwazi malunga nokusetyenziswa komlomo ngumntu oquka iswekile yakhe okanye iswekile, ityuwa kunye notywala. Ubungakanani balo luvo limi kwi-2mm x 2mm encinci, iyisikweri ngokwemilo kwaye inokuguquguquka ihambelane kwaye ibophe kumphezulu ongaqhelekanga wezinyo lethu. Ngoko ke, idibana nayo nantoni na eyenzekayo xa idlula emlonyeni womntu. Nje ukuba kukho idatha ekhoyo kule sensor, ukulawula kunye nokutolika le datha kunokusinceda ukuba sichonge iipatheni zokusetyenziswa komntu kwaye inokukhomba uphuculo olunokuthi lwenziwe okanye kufuneka lwenziwe kulawulo lokutya komntu ukuze alawule impilo yakhe. indlela engcono. Okuphambili, le sensor inokugcina ilog echanekileyo kwaye ngaloo ndlela izise ulwazi malunga neyomntu zesondlo ukutya njengoko kubaluleke kakhulu kwimpilo.
Le nzwa iphuhliswe ngabaphandi baseTufts University School of Engineering, eU.SA yenziwe ngamacandelo amathathu kwaye ibonakala ngathi i-microchip yesiko. Umaleko wokuqala ngumaleko "we-bioresponsive" owenziwe yimicu yesilika yeegels ezisekelwe emanzini kwaye inamandla okufunxa imichiza efunyenweyo. Olu maleko lufakwe phakathi kwamaleko angaphandle aquka amakhonkco amabini egolide amile okwesikwere (okanye i-titanium). Yonke le migangatho mithathu ngokudibeneyo isebenza njenge-eriyali encinci kwaye iqokelele kwaye idlulise amaza (kwi- unomathotholo frequency spectrum) esekwe phezu kwengenayo kwaye ivumele isivamvo ukuba sidlulise ulwazi ngokungenazingcingo malunga nokusetyenziswa kwezondlo kwisixhobo esiphathwayo. Olu dluliselo luphunyezwa ngokusebenzisa amagunya enzululwazi yezinto ezivumela isivamvo ukuba sitshintshe iimpawu zalo zombane ngokuxhomekeke ekubeni yeyiphi ikhemikhali umaleko wayo udibana nayo. Umzekelo, ukuba umntu uyadla athi i-snack enetyuwa efana ne-nachos, ityuwa ekhoyo koku kutya iya kubangela ukuba inzwa ifunxe kwaye idlulise "i-spectrum ekhethekileyo kunye nokuqina" kwi-wave esixelela ukuba ityuwa idliwe.
Ababhali bathi isixhobo esinjalo, nangona okwangoku sikwinqanaba lovavanyo, sinokuba neentlobo ngeentlobo zezicelo. Esi sixhobo siya kuba nezicelo zonyango kunye nendlela yokuphila njengoko inokulandelela yethu ukondla kwaye inokusinceda siphucule impilo yethu. Undlongondlongo kunye nokusebenza kakuhle ukondla ukubeka iliso usebenzisa isixhobo esinjalo kunokuba yinxalenye yesondlo / ulawulo lokutya. Kwakhona, ukuba esi sixhobo sinokunceda iisampulu kunye nokubeka iliso kuhlalutyi kumngxunya womlomo womntu ngoko kunokuba luncedo ekubekeni iliso kwimpilo yamazinyo yomntu.
Uninzi lwezixhobo ezinxitywayo zokujonga ukutya okutyayo ngaphambili ziye zachaphazeleka kukuthintelwa ngenxa yokuba zineentambo ezinkulu okanye zifuna umlindi womlomo okanye zifuna ukutshintshwa rhoqo ngenxa yokuba izinzwa zonakaliswa ngokubanzi. Le sensor entsha inokuhlala nje usuku okanye ezimbini emva kokunxiba kwayo. Nangona ababhali besithi ukuyilwa kwakhona kuyaqhubela kwaye kwixa elizayo iimodeli ezintsha zinokwakhiwa ezinokuhlala zisebenza ixesha elide emlonyeni womntu. Iimodeli zexesha elizayo nazo ziyakwazi ukubona kunye nokurekhoda uluhlu olubanzi lwezondlo, iikhemikhali kunye nemeko yefiziyoloji yomntu. Inzwa yangoku itshintsha umbala wayo ngokusekelwe kwizondlo okanye abahlalutyi ababonwa yiyo kwaye oku kusenokunganqweneleki kangako. Le sensor inokusetyenziswa kakuhle naphi na kwenye indawo kwenye indawo yomzimba. Kuya kufuna kuphela uhlengahlengiso apho imichiza eyahlukeneyo iva khona. Ke, ngokobuchwephesha inokuncanyathiselwa kwizinyo okanye ulusu okanye nawuphi na omnye umphezulu kwaye isenokufunda kwaye idlulise ulwazi malunga nokusingqongileyo ngexesha lokwenyani. Kweli nqanaba iindleko ezichanekileyo zale sensor kwaye xa iya kufumaneka ukusetyenziswa akucaci.
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{Unokufunda iphepha lokuqala lophando ngokunqakraza ikhonkco le-DOI elinikwe ngezantsi kuluhlu lwemithombo ecatshulweyo (s)}
Umthombo (s)
Tseng et al. 2018. Ukusebenza, i-RF-trilayer sensors ye-tooth-mounted, i-wireless monitoring yomlomo womlomo kunye nokusetyenziswa kokutya. Izinto eziphucukileyo. 30(18). https://doi.org/10.1002/adma.201703257
