Shkenc\u00ebtar\u00ebt n\u00eb Universitetin Northwestern, SHBA, kan\u00eb zhvilluar nj\u00eb pajisje t\u00eb vog\u00ebl revolucionare p\u00ebr zemr\u00ebn: nj\u00eb pacemaker m\u00eb i vog\u00ebl se nj\u00eb kok\u00ebrr orizi, i cili mund t\u00eb injektohet leht\u00ebsisht dhe m\u00eb pas shp\u00ebrb\u00ebhet natyrsh\u00ebm nga trupi pasi t\u00eb mos jet\u00eb m\u00eb i nevojsh\u00ebm. Ky zbulim shihet si nj\u00eb hap i madh p\u00ebr mjek\u00ebsin\u00eb moderne, sepse shmang operacionet e r\u00ebnda dhe rreziqet q\u00eb lidhen me pajisjet tradicionale.<\/p>\n\n\n\n
Pse \u00ebsht\u00eb i r\u00ebnd\u00ebsish\u00ebm ky zbulim?<\/p>\n\n\n\n
Pas operacioneve n\u00eb zem\u00ebr apo pas sulmeve kardiake, shum\u00eb pacient\u00eb kan\u00eb nevoj\u00eb p\u00ebr nj\u00eb pacemaker p\u00ebrkoh\u00ebsisht, derisa zemra t\u00eb stabilizohet. Pajisjet q\u00eb p\u00ebrdoren sot k\u00ebrkojn\u00eb nd\u00ebrhyrje kirurgjikale, elektroda me tela q\u00eb kalojn\u00eb p\u00ebrmes trupit dhe, m\u00eb pas, nj\u00eb operacion tjet\u00ebr p\u00ebr t\u2019u hequr. Kjo rrit rrezikun e infeksioneve, dhimbjes dhe komplikimeve.<\/p>\n\n\n\n
Pacemaker-i i ri \u00ebsht\u00eb krejt ndryshe:<\/p>\n\n\n\n
Shum\u00eb i vog\u00ebl \u2013 m\u00eb i vog\u00ebl se nj\u00eb kok\u00ebrr orizi.<\/p>\n\n\n\n
Vendoset me shiring\u00eb \u2013 pa operacion t\u00eb madh.<\/p>\n\n\n\n
Nuk ka nevoj\u00eb p\u00ebr bateri t\u00eb jashtme \u2013 p\u00ebrdor metale q\u00eb reagojn\u00eb me l\u00ebngjet e trupit p\u00ebr t\u00eb gjeneruar energji.<\/p>\n\n\n\n
Aktivizohet me drit\u00eb \u2013 nj\u00eb patch i jasht\u00ebm n\u00eb kraharor monitoron rrahjet e zemr\u00ebs dhe d\u00ebrgon impulse drite kur zemra ka nevoj\u00eb p\u00ebr ndihm\u00eb.<\/p>\n\n\n\n
Shp\u00ebrb\u00ebhet vet\u00eb \u2013 pas disa dit\u00ebsh ose jav\u00ebsh, pajisja tretet plot\u00ebsisht, pa l\u00ebn\u00eb asnj\u00eb gjurm\u00eb.<\/p>\n\n\n\n
Kujt do t\u2019i sh\u00ebrbej\u00eb?<\/p>\n\n\n\n
Nj\u00eb nga p\u00ebrdorimet m\u00eb t\u00eb r\u00ebnd\u00ebsishme pritet t\u00eb jet\u00eb te foshnjat me defekte t\u00eb lindura n\u00eb zem\u00ebr. P\u00ebr ta, operacionet e p\u00ebrs\u00ebritura dhe rreziku i infeksioneve jan\u00eb shum\u00eb t\u00eb m\u00ebdha. Nj\u00eb pajisje q\u00eb funksionon p\u00ebrkoh\u00ebsisht dhe shp\u00ebrb\u00ebhet vet\u00eb do t\u00eb shp\u00ebtoj\u00eb jet\u00eb dhe do t\u00eb zvog\u00ebloj\u00eb vuajtjet e tyre. Por edhe pacient\u00ebt e rritur q\u00eb kalojn\u00eb nd\u00ebrhyrje t\u00eb r\u00ebnda kardiake mund t\u00eb p\u00ebrfitojn\u00eb.<\/p>\n\n\n\n
Ku q\u00ebndrojn\u00eb sfidat?<\/p>\n\n\n\n
Kjo teknologji \u00ebsht\u00eb ende n\u00eb faz\u00eb k\u00ebrkimore. Deri tani \u00ebsht\u00eb testuar n\u00eb kafsh\u00eb dhe n\u00eb zemra njer\u00ebzish donator\u00eb q\u00eb nuk jan\u00eb m\u00eb gjall\u00eb. Nuk \u00ebsht\u00eb p\u00ebrdorur ende n\u00eb pacient\u00eb real\u00eb. P\u00ebrpara se t\u00eb hyj\u00eb n\u00eb p\u00ebrdorim t\u00eb gjer\u00eb, duhet t\u00eb kaloj\u00eb prova t\u00eb shumta klinike p\u00ebr siguri dhe efikasitet. Shkenc\u00ebtar\u00ebt parashikojn\u00eb q\u00eb brenda pes\u00eb viteve mund t\u00eb fillojn\u00eb testimet e para klinike.<\/p>\n\n\n\n
E ardhmja e mjek\u00ebsis\u00eb<\/p>\n\n\n\n
Ky pacemaker bioresorbues \u00ebsht\u00eb nj\u00eb shembull i qart\u00eb se si teknologjia po afrohet gjithnj\u00eb e m\u00eb shum\u00eb me trupin e njeriut: pajisje q\u00eb ndihmojn\u00eb trupin t\u00eb sh\u00ebrohet dhe m\u00eb pas zhduken vet\u00eb, pa e d\u00ebmtuar. N\u00ebse provat e ardhshme jan\u00eb t\u00eb suksesshme, ky shpikje mund t\u00eb ul\u00eb ndjesh\u00ebm rreziqet, koh\u00ebn e sh\u00ebrimit dhe kostot e trajtimit p\u00ebr miliona pacient\u00eb n\u00eb mbar\u00eb bot\u00ebn. \/Korrespodenti<\/p>\n","protected":false},"excerpt":{"rendered":"
Shkenc\u00ebtar\u00ebt n\u00eb Universitetin Northwestern, SHBA, kan\u00eb zhvilluar nj\u00eb pajisje t\u00eb vog\u00ebl revolucionare p\u00ebr zemr\u00ebn: nj\u00eb pacemaker m\u00eb i vog\u00ebl se nj\u00eb kok\u00ebrr orizi, i cili mund t\u00eb injektohet leht\u00ebsisht dhe m\u00eb pas shp\u00ebrb\u00ebhet natyrsh\u00ebm nga trupi pasi t\u00eb mos jet\u00eb m\u00eb i nevojsh\u00ebm. Ky zbulim shihet si nj\u00eb hap i madh p\u00ebr mjek\u00ebsin\u00eb moderne, sepse […]<\/p>\n","protected":false},"author":2,"featured_media":18158,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[53],"tags":[],"class_list":{"0":"post-18157","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-ngjyra-jete"},"yoast_head":"\n