{"id":3153,"date":"2020-01-01T14:08:18","date_gmt":"2020-01-01T14:08:18","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=3153"},"modified":"2020-01-01T14:08:18","modified_gmt":"2020-01-01T14:08:18","slug":"tooth-mounted-sensor-for-tracking-food-intake","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/cs\/science\/health-tech\/tooth-mounted-sensor-for-tracking-food-intake\/","title":{"rendered":"Senzor na zub \u2013 mal\u00e9 za\u0159\u00edzen\u00ed ke sledov\u00e1n\u00ed p\u0159\u00edjmu potravy"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Senzor upevn\u011bn\u00fd na zub: Mal\u00e9 za\u0159\u00edzen\u00ed ke sledov\u00e1n\u00ed p\u0159\u00edjmu potravy<\/h2>\n\n<h2 class=\"wp-block-heading\">Pot\u0159eba sledovat p\u0159\u00edjem potravy<\/h2>\n\n<p>Nutri\u010dn\u00ed poradci \u010dasto doporu\u010duj\u00ed v\u00e9st si potravinov\u00fd den\u00edk, abyste sledovali sv\u00e1 j\u00eddla a kontrolovali p\u0159\u00edjem \u017eivin. Zapisovat si v\u0161e, co sn\u00edte, v\u0161ak m\u016f\u017ee b\u00fdt \u00fanavn\u00e9 a \u010dasov\u011b n\u00e1ro\u010dn\u00e9, co\u017e vede mnoho lid\u00ed k tomu, \u017ee sv\u00e9 \u00fasil\u00ed vzdaj\u00ed.<\/p>\n\n<h2 class=\"wp-block-heading\">Nov\u00e9 \u0159e\u0161en\u00ed: Senzor upevn\u011bn\u00fd na zub<\/h2>\n\n<p>V\u00fdzkumn\u00edci na Tufts University vyvinuli senzor upevn\u011bn\u00fd na zub, kter\u00fd nab\u00edz\u00ed potenci\u00e1ln\u00ed \u0159e\u0161en\u00ed v\u00fdzev spojen\u00fdch se sledov\u00e1n\u00edm p\u0159\u00edjmu potravy. Toto mal\u00e9 za\u0159\u00edzen\u00ed lze p\u0159ipevnit na zub a bezdr\u00e1tov\u011b p\u0159en\u00e1\u0161et informace o va\u0161em p\u0159\u00edjmu potravy do mobiln\u00edho za\u0159\u00edzen\u00ed.<\/p>\n\n<h2 class=\"wp-block-heading\">Jak senzor funguje<\/h2>\n\n<p>Senzor upevn\u011bn\u00fd na zub je flexibiln\u00ed za\u0159\u00edzen\u00ed o rozm\u011brech dva milimetry kr\u00e1t dva milimetry, kter\u00e9 se p\u0159ipev\u0148uje na nerovn\u00fd povrch zubu. Skl\u00e1d\u00e1 se ze t\u0159\u00ed vrstev: dvou vn\u011bj\u0161\u00edch zlat\u00fdch krou\u017ek\u016f a vnit\u0159n\u00ed vrstvy bioreaktivn\u00edho materi\u00e1lu.<\/p>\n\n<p>Bioreaktivn\u00ed materi\u00e1l je citliv\u00fd na gluk\u00f3zu, s\u016fl a alkohol. Jsou-li tyto l\u00e1tky p\u0159\u00edtomny ve slin\u00e1ch, zm\u011bn\u00ed elektrick\u00e9 vlastnosti materi\u00e1lu, co\u017e zp\u016fsob\u00ed, \u017ee bude vys\u00edlat jin\u00e9 spektrum r\u00e1diov\u00fdch vln. Tyto vlny jsou pak detekov\u00e1ny zlat\u00fdmi krou\u017eky, kter\u00e9 funguj\u00ed jako ant\u00e9na, a p\u0159en\u00e1\u0161eny do mobiln\u00edho za\u0159\u00edzen\u00ed.<\/p>\n\n<h2 class=\"wp-block-heading\">Potenci\u00e1ln\u00ed aplikace<\/h2>\n\n<p>Senzor upevn\u011bn\u00fd na zub m\u00e1 \u0161irokou \u0161k\u00e1lu potenci\u00e1ln\u00edch aplikac\u00ed, v\u010detn\u011b:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0158\u00edzen\u00ed diabetu:<\/strong> Diabetici by mohli senzor pou\u017e\u00edvat ke sledov\u00e1n\u00ed p\u0159\u00edjmu cukru a p\u0159ed\u00e1v\u00e1n\u00ed informac\u00ed sv\u00fdm l\u00e9ka\u0159\u016fm.<\/li>\n<li><strong>Sledov\u00e1n\u00ed stravy u dal\u0161\u00edch zdravotn\u00edch stav\u016f:<\/strong> Senzor lze tak\u00e9 pou\u017e\u00edt ke sledov\u00e1n\u00ed p\u0159\u00edjmu soli u lid\u00ed s vysok\u00fdm krevn\u00edm tlakem nebo ke zji\u0161\u0165ov\u00e1n\u00ed lepku u lid\u00ed s celiaki\u00ed.<\/li>\n<li><strong>Detekce fyziologick\u00e9ho stavu:<\/strong> Senzor by mohl potenci\u00e1ln\u011b detekovat fyziologick\u00e9 stavy, jako jsou zm\u011bny ve slin\u00e1ch, kter\u00e9 signalizuj\u00ed rozvoj onemocn\u011bn\u00ed d\u00e1sn\u00ed, nebo chemick\u00e9 markery \u00fanavy.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">V\u00fdzvy a omezen\u00ed<\/h2>\n\n<p>P\u0159esto\u017ee senzor upevn\u011bn\u00fd na zub vypad\u00e1 slibn\u011b, st\u00e1le existuje n\u011bkolik v\u00fdzev, kter\u00e9 je t\u0159eba p\u0159ekonat, ne\u017e bude mo\u017en\u00e9 jej \u0161iroce pou\u017e\u00edvat jako n\u00e1hradu potravinov\u00e9ho den\u00edku.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Odolnost:<\/strong> Senzor mus\u00ed b\u00fdt dostate\u010dn\u011b odoln\u00fd, aby odolal ot\u011bru p\u0159i \u017ev\u00fdk\u00e1n\u00ed.<\/li>\n<li><strong>Slo\u017eitost potravin:<\/strong> Potraviny jsou komplexn\u00ed sm\u011bsi slou\u010denin a relativn\u00ed mno\u017estv\u00ed ka\u017ed\u00e9 z nich, kter\u00e9 vstupuje do slin, se m\u016f\u017ee li\u0161it v z\u00e1vislosti na faktorech, jako je druh potraviny, mno\u017estv\u00ed \u017ev\u00fdk\u00e1n\u00ed a doba str\u00e1ven\u00e1 v \u00fastech p\u0159ed polknut\u00edm.<\/li>\n<li><strong>Estetika:<\/strong> N\u011bkte\u0159\u00ed lid\u00e9 mohou v\u00e1hat s pou\u017e\u00edv\u00e1n\u00edm senzoru upevn\u011bn\u00e9ho na zub kv\u016fli estetick\u00fdm obav\u00e1m.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Budouc\u00ed sm\u011b\u0159ov\u00e1n\u00ed<\/h2>\n\n<p>V\u00fdzkumn\u00edci pracuj\u00ed na \u0159e\u0161en\u00ed t\u011bchto v\u00fdzev a zlep\u0161en\u00ed funk\u010dnosti senzoru. Prozkoum\u00e1vaj\u00ed pou\u017e\u00edv\u00e1n\u00ed odoln\u011bj\u0161\u00edch materi\u00e1l\u016f a vyv\u00edjej\u00ed algoritmy, kter\u00e9 budou zohled\u0148ovat slo\u017eitost potravin. Zva\u017euj\u00ed tak\u00e9 r\u016fzn\u00e9 n\u00e1vrhy, aby senzor vypadal esteticky p\u0159ita\u017eliv\u011bji.<\/p>\n\n<h2 class=\"wp-block-heading\">Z\u00e1v\u011br<\/h2>\n\n<p>Senzor upevn\u011bn\u00fd na zub je slibn\u00e1 nov\u00e1 technologie, kter\u00e1 m\u00e1 potenci\u00e1l zm\u011bnit zp\u016fsob, jak\u00fdm sledujeme sv\u016fj p\u0159\u00edjem potravy. S dal\u0161\u00edm v\u00fdvojem a vylep\u0161en\u00edm by se mohl st\u00e1t hodnotn\u00fdm n\u00e1strojem pro \u0159\u00edzen\u00ed diabetu, sledov\u00e1n\u00ed dal\u0161\u00edch zdravotn\u00edch stav\u016f a detekci fyziologick\u00fdch stav\u016f.<\/p>","protected":false},"excerpt":{"rendered":"<p>Senzor upevn\u011bn\u00fd na zub: Mal\u00e9 za\u0159\u00edzen\u00ed ke sledov\u00e1n\u00ed p\u0159\u00edjmu potravy Pot\u0159eba sledovat p\u0159\u00edjem potravy Nutri\u010dn\u00ed poradci \u010dasto doporu\u010duj\u00ed v\u00e9st si potravinov\u00fd den\u00edk, abyste sledovali sv\u00e1 j\u00eddla a kontrolovali p\u0159\u00edjem \u017eivin.&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6129],"tags":[6126,2874,6128,6127,6125],"class_list":["post-3153","post","type-post","status-publish","format-standard","hentry","category-health-tech","tag-food-tracking","tag-health-monitoring","tag-physiological-state-detection","tag-diabetes-management","tag-tooth-mounted-sensor"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/3153","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/comments?post=3153"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/3153\/revisions"}],"predecessor-version":[{"id":3154,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/3153\/revisions\/3154"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media?parent=3153"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/categories?post=3153"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/tags?post=3153"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}