{"id":188404,"date":"2026-05-27T09:26:09","date_gmt":"2026-05-27T09:26:09","guid":{"rendered":"https:\/\/www.europesays.com\/ee\/188404\/"},"modified":"2026-05-27T09:26:09","modified_gmt":"2026-05-27T09:26:09","slug":"ultraheliplaaster-voimaldab-loodet-pidevalt-jalgida-ka-valjaspool-haiglat-tervis","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/ee\/188404\/","title":{"rendered":"Ultraheliplaaster v\u00f5imaldab loodet pidevalt j\u00e4lgida ka v\u00e4ljaspool haiglat | Tervis"},"content":{"rendered":"

Teadlased t\u00f6\u00f6tasid v\u00e4lja ultraheliplaastri, mis v\u00f5imaldab loodet pidevalt j\u00e4lgida. Uuringute k\u00e4igus on seade juba t\u00f5estanud elup\u00e4\u00e4stvat potentsiaali, aidates \u00f5igeaegselt tuvastada ohtlikke rasedust\u00fcsistusi.<\/p>\n

Ajakirjas Nature Biotechnology<\/a> tutvustatud tehnoloogia v\u00f5ib p\u00f5hjalikult muuta raseduse j\u00e4lgimist. Praegu haiglates kasutatavad meetodid on suuresti katkendlikud: tavap\u00e4rane ultraheli pakub arstidele vaid hetkelist v\u00e4ljav\u00f5tet loote seisundist, j\u00e4ttes visiitide vahele j\u00e4\u00e4va aja halliks tsooniks. Loote s\u00fcdamet\u00f6\u00f6 ja emaka kokkut\u00f5mmete pidev monitorlahendus haiglaseinte vahel p\u00f5hjustab aga sageli valeh\u00e4ireid.<\/p>\n

Praegu saab selliseid m\u00f5\u00f5tmisi teha ainult haiglas, mist\u00f5ttu j\u00e4\u00e4b haiglak\u00fclastuste vahel palju olulist infot kogumata. Kantav seade seevastu j\u00e4\u00e4dvustab \u00fcsas toimuvat katkematult ja igal pool, v\u00f5imaldades m\u00e4\u00e4rata iga patsiendi individuaalse referentstaseme ning anal\u00fc\u00fcsida signaalide mustreid.<\/p>\n

Teadlaste loodud plaaster UPatch suudab t\u00f6\u00f6tada tunde j\u00e4rjest, kuvades loodet reaalajas ja j\u00e4lgides vereringet. Seadet testiti USA-s ja Suurbritannias kokku 114 rasedaga ning tulemused on paljut\u00f5otavad.<\/p>\n

Esimeses uuringufaasis v\u00f5rreldi 62 rasedal plaastri tulemusi tavap\u00e4rase k\u00e4eshoitava ultraheli omadega. Seej\u00e4rel j\u00e4lgiti plaastriga pidevalt 52 raseda loote s\u00fcdamet\u00f6\u00f6d ja verevoolu.<\/p>\n

\u00dche patsiendi puhul osutus seade otsustavaks elup\u00e4\u00e4stjaks. Nimelt avastas UPatch preeklampsiaga (rasedusaegne ohtlik verer\u00f5hu t\u00f5us ja elundikahjustuse oht) rasedal raskekujulise emakasisese kasvupeetuse. T\u00e4nu pidevale j\u00e4lgimisele said arstid teha kiiresti keisril\u00f5ike ja lapse elu p\u00e4\u00e4sta.<\/p>\n

Pidev j\u00e4lgimine purustas ka senise eksiarvamuse, et loote vereringe n\u00e4itajad on p\u00fcsivad. Teadlaste s\u00f5nul selgus uuringust, et loote verevool k\u00f5igub aja jooksul d\u00fcnaamiliselt ning ajutised muutused ei t\u00e4henda alati s\u00fcvenevat probleemi. See viitab selgelt piirangutele, mis kaasnevad vaid l\u00fchiajaliste ja katkendlike ultraheliskriiningute usaldamisega.<\/p>\n

Kuigi tegu on alles protot\u00fc\u00fcbiga, on tehnoloogia omasuguste seas esimene. Seade vajab praegu veel juhtme\u00fchendust v\u00e4lise elektroonikaga ja paigaldamist spetsialisti k\u00e4e all, kuid t\u00f6\u00f6r\u00fchm arendab juba t\u00e4ielikult juhtmevaba versiooni.<\/p>\n

Oxfordi \u00fclikooli teadlased r\u00f5hutasis, et sellise seadme m\u00f5ju rasedusabi k\u00e4ttesaadavusele on tohutu, eriti madala ja keskmise sissetulekuga riikides ning meditsiiniliselt v\u00e4hekindlustatud piirkondades. Lisaks avavad need andmed teadlastele ukse m\u00f5istmaks, mis t\u00e4pselt m\u00e4\u00e4rab selle, miks m\u00f5ned looted elavad raseduskriisid \u00fcle ja teised mitte.<\/p>\n","protected":false},"excerpt":{"rendered":"Teadlased t\u00f6\u00f6tasid v\u00e4lja ultraheliplaastri, mis v\u00f5imaldab loodet pidevalt j\u00e4lgida. Uuringute k\u00e4igus on seade juba t\u00f5estanud elup\u00e4\u00e4stvat potentsiaali, aidates…\n","protected":false},"author":2,"featured_media":188405,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[80],"tags":[26,27,37,33,35,9783,34,36,31,32,21,28,29,56200,95,9787,19,25,10744,23,24,22,35392,81631,20,30,92,93,94],"class_list":["post-188404","post","type-post","status-publish","format-standard","has-post-thumbnail","category-maailm","tag-breaking-news","tag-breakingnews","tag-ee","tag-eesti","tag-eesti-keel","tag-ema","tag-estonia","tag-estonian","tag-featured-news","tag-featurednews","tag-headlines","tag-latest-news","tag-latestnews","tag-loode","tag-maailm","tag-naine","tag-news","tag-populaarseimad-lood","tag-rasedus","tag-top-stories","tag-topstories","tag-uldised-uudised","tag-ultraheli","tag-upatch","tag-uudised","tag-viimased-uudised","tag-world","tag-world-news","tag-worldnews"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@ee\/116645827966356545","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/posts\/188404","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/comments?post=188404"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/posts\/188404\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/media\/188405"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/media?parent=188404"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/categories?post=188404"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/tags?post=188404"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}