{"id":811,"date":"2011-06-30T08:49:00","date_gmt":"2011-06-30T06:49:00","guid":{"rendered":"https:\/\/kids.esa.int\/zapping_deadly_bacteria_using_space_technology\/"},"modified":"2026-10-08T00:32:32","modified_gmt":"2026-10-07T22:32:32","slug":"zapping_deadly_bacteria_using_space_technology","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/hu\/zapping_deadly_bacteria_using_space_technology\/","title":{"rendered":"Hal\u00e1los bakt\u00e9riumok elpuszt\u00edt\u00e1sa \u0171rtechnol\u00f3gia seg\u00edts\u00e9g\u00e9vel"},"content":{"rendered":"<div class=\"lede\">\n<p>A Nemzetk\u00f6zi \u0170r\u00e1llom\u00e1son v\u00e9gzett kutat\u00e1sok hozz\u00e1j\u00e1rulhatnak ahhoz, hogy a k\u00f3rh\u00e1zi betegeket megv\u00e9dj\u00fck a fert\u0151z\u00e9sekt\u0151l. A plazma \u2013 azaz az elektromosan felt\u00f6lt\u00f6tt g\u00e1z \u2013 felhaszn\u00e1l\u00e1s\u00e1val a tud\u00f3sok \u00faj m\u00f3dszereket fedeznek fel a k\u00f3rh\u00e1zakban fert\u0151z\u00e9seket okoz\u00f3 bakt\u00e9riumok \u00e9s v\u00edrusok elpuszt\u00edt\u00e1s\u00e1ra.<\/p>\n<\/div>\n<p>Az elm\u00falt \u00e9vekben az eg\u00e9szs\u00e9g\u00fcgyi szak\u00e9rt\u0151k jelent\u0151s n\u00f6veked\u00e9st tapasztaltak azoknak a szuperbakt\u00e9rium-t\u00f6rzseknek a sz\u00e1m\u00e1ban, amelyek k\u00e9pesek t\u00fal\u00e9lni az orvosok rendelkez\u00e9s\u00e9re \u00e1ll\u00f3 leger\u0151sebb antibiotikumokat is. Egyes bakt\u00e9riumok annyira ellen\u00e1ll\u00f3v\u00e1 v\u00e1ltak, hogy a szok\u00e1sos gy\u00f3gyszerekkel m\u00e1r nem tudjuk \u0151ket lek\u00fczdeni. Az ilyen bakt\u00e9riumok egyik fajt\u00e1ja, az \u00fagynevezett MRSA, feltehet\u0151en \u00e9vente t\u00f6bb ezer ember hal\u00e1l\u00e1t okozza Eur\u00f3p\u00e1ban.<\/p>\n<figure class=\"wp-block-image size-natural\" data-width=\"400\" data-credit=\"Max-Planck Institute for Extraterrestrial Physics\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2011\/06\/Wound_treatment_equipment_using_plasma_technology2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2011\/06\/wound_treatment_equipment_using_plasma_technology2\/17878774-2-eng-GB\/Wound_treatment_equipment_using_plasma_technology.jpg\" alt=\"Wound treatment equipment using plasma technology\"><\/figure>\n<p>Az ESA seg\u00edts\u00e9g\u00e9vel a tud\u00f3scsoport jelenleg egy k\u00f3rh\u00e1zak sz\u00e1m\u00e1ra sz\u00e1nt k\u00e9zfert\u0151tlen\u00edt\u0151 rendszer kifejleszt\u00e9s\u00e9re \u00f6sszpontos\u00edt. A hidegplazma-technol\u00f3gia egy napon tal\u00e1n az otthonainkba is eljuthat. A plazm\u00e1t fogkef\u00e9k fert\u0151tlen\u00edt\u00e9s\u00e9re is fel lehetne haszn\u00e1lni, \u00e9s a rejtett reped\u00e9sekben \u00e9s hasad\u00e9kokban is hat\u00e9konyan fert\u0151tlen\u00edtene. A plazm\u00e1t sokkal nagyobb t\u00e1rgyak, p\u00e9ld\u00e1ul m\u0171holdak \u00e9s bolyg\u00f3szond\u00e1k tiszt\u00edt\u00e1s\u00e1ra is fel lehetne haszn\u00e1lni, hogy azok ne vigyenek bakt\u00e9riumokat a F\u00f6ldr\u0151l m\u00e1s bolyg\u00f3kra.<\/p>\n<p>Ez a technol\u00f3gia hatalmas el\u0151nyt jelenthet sz\u00e1munkra. A bakt\u00e9riumok folyamatosan v\u00e1ltoznak, \u00e9s egyre ellen\u00e1ll\u00f3bb\u00e1 v\u00e1lnak a leggyakrabban haszn\u00e1lt antibiotikumokkal szemben. Jelenleg a k\u00f3rh\u00e1zakban a bakteri\u00e1lis fert\u0151z\u00e9sek terjed\u00e9s\u00e9nek megel\u0151z\u00e9s\u00e9re a legjobb m\u00f3dszer a betegek vizsg\u00e1lata k\u00f6z\u00f6tti rendszeres k\u00e9zmos\u00e1s, valamint a padl\u00f3k, ajt\u00f3kilincsek, k\u00f3rh\u00e1zi f\u00fcgg\u00f6ny\u00f6k \u00e9s minden m\u00e1s olyan fel\u00fclet folyamatos tiszt\u00edt\u00e1sa, amelyen k\u00e1ros bakt\u00e9riumok el\u0151fordulhatnak. Rem\u00e9lhet\u0151leg a fejleszt\u00e9s alatt \u00e1ll\u00f3 \u00faj rendszer a plazma hihetetlen antibakteri\u00e1lis tulajdons\u00e1gait fogja kihaszn\u00e1lni, hogy a fert\u0151tlen\u00edt\u00e9s gyors \u00e9s egyszer\u0171 legyen.<\/p>","protected":false},"excerpt":{"rendered":"<p>Research done onboard the International Space Station could help us keep hospital patients safe from infections. By using plasma \u2013 gas that is electrically charged \u2013 scientists are finding new [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2011\/05\/plasma_device_for_sanitising_hands2\/17885396-2-eng-GB\/Plasma_device_for_sanitising_hands.jpg","esa_banner_description":"","esa_banner_credit":"Max-Planck Institute for Extraterrestrial Physics","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2011\/05\/Plasma_device_for_sanitising_hands2","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[10,54,40],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-811","post","type-post","status-publish","format-standard","hentry","category-learn","category-space-technologies-on-earth","category-technology"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts\/811","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/comments?post=811"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts\/811\/revisions"}],"predecessor-version":[{"id":4697,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/posts\/811\/revisions\/4697"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/media?parent=811"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/categories?post=811"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/tags?post=811"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/panel?post=811"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/language?post=811"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/age?post=811"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/duration?post=811"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/resource_type?post=811"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/audience?post=811"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/hu\/wp-json\/wp\/v2\/wf_post_folders?post=811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}