{"id":539,"date":"2020-11-08T20:09:12","date_gmt":"2020-11-08T20:09:12","guid":{"rendered":"https:\/\/www.vytisknetesi.cz\/blog\/?p=539"},"modified":"2020-11-08T20:30:30","modified_gmt":"2020-11-08T20:30:30","slug":"jak-se-chranit-proti-coronaviru","status":"publish","type":"post","link":"https:\/\/www.vytisknetesi.cz\/blog\/nezarazene\/2020\/jak-se-chranit-proti-coronaviru\/","title":{"rendered":"Jak se chr\u00e1nit proti coronaviru?"},"content":{"rendered":"

Jedn\u00edm z\u00a0existuj\u00edc\u00edch opat\u0159en\u00ed proti coronaviru je no\u0161en\u00ed \u0161t\u00edt\u016f. Certifikovan\u00e9 ochrann\u00e9 obli\u010dejov\u00e9 \u0161t\u00edty jsou \u00fa\u010dinnou ochrannou p\u0159ed onemocn\u011bn\u00edm Covid-19. Pro\u010d? Na rozd\u00edl od rou\u0161ek chr\u00e1n\u00ed p\u0159ed kap\u00e9nkovou infekc\u00ed i o\u010di a podstatnou \u010d\u00e1st obli\u010deje. T\u011b\u017eko si s\u00e1hnete na obli\u010dej, kter\u00fd je kryt ochrann\u00fdm \u0161t\u00edtem.<\/p>\n

Tv\u00e1\u0159ov\u00fd \u0161t\u00edt je zak\u0159iven\u00fd plast nebo plexisklov\u00fd panel p\u0159ipevn\u011bn\u00fd k\u00a0\u010deln\u00edmu p\u00e1sku, kter\u00fd lze nosit p\u0159es obli\u010dej. Je d\u016fle\u017eit\u00e9, aby \u0161t\u00edt na obli\u010dej spr\u00e1vn\u011b pasoval. Mezi p\u00e1skou a \u010delem by nem\u011bla b\u00fdt mezera a \u0161t\u00edt by m\u011bl tak\u00e9 p\u0159esahovat bradu. Kvalitn\u00ed \u0161t\u00edt by m\u011bl tak\u00e9 alespo\u0148 \u010d\u00e1ste\u010dn\u011b kr\u00fdt hlavu z\u00a0boku, aby se nemohl virus k\u00a0obli\u010deji dostat v\u00a0p\u0159\u00edpad\u011b bo\u010dn\u00edho nato\u010den\u00ed k\u00a0infikovan\u00e9 osob\u011b.<\/p>\n

\u201cProto\u017ee sahaj\u00ed od \u010dela, chr\u00e1n\u00ed \u0161t\u00edty o\u010di i nos a \u00fasta,\u201d \u0159\u00edk\u00e1 d\u011btsk\u00fd infek\u010dn\u00ed specialista Frank Esper, MD. Pokryt\u00ed, kter\u00e9 nab\u00edzej\u00ed obli\u010dejov\u00e9 \u0161t\u00edty, je ide\u00e1ln\u00ed, proto\u017ee nov\u00fd coronavirus nem\u016f\u017ee prost\u0159ednictv\u00edm zm\u00edn\u011bn\u00fdch \u010d\u00e1st\u00ed t\u011bla proniknout do t\u011bla.<\/p>\n

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Jsou obli\u010dejov\u00e9 \u0161t\u00edty \u00fa\u010dinn\u00e9?<\/h3>\n

Studie z\u00a0roku 2014 se zam\u011b\u0159ila na testov\u00e1n\u00ed obli\u010dejov\u00fdch \u0161t\u00edtu za pomoci aerosolu napln\u011bn\u00e9ho ch\u0159ipkov\u00fdm virem. \u00a0P\u0159i vzd\u00e1lenosti 18 palc\u016f obli\u010dejov\u00fd \u0161t\u00edt sn\u00ed\u017eil expozici obli\u010deje viru o 96% bezprost\u0159edn\u011b po zaka\u0161l\u00e1n\u00ed. Tv\u00e1\u0159ov\u00fd \u0161t\u00edt tak\u00e9 sn\u00ed\u017eil povrchovou kontaminaci respir\u00e1toru o 97%.<\/p>\n

Doktor Amesh Adalja, odborn\u00edk na p\u0159ipravenost na pandemii Covid-19 v\u00a0Zdravotn\u00edm centru univerzity Johnse Hopkinse, \u0159\u00edk\u00e1, \u017ee existuje jasn\u00e9 biologick\u00e9 zd\u016fvodn\u011bn\u00ed, pro\u010d jsou \u0161t\u00edty rozhodn\u011b lep\u0161\u00ed ne\u017e dom\u00e1c\u00ed obli\u010dejov\u00e9 rou\u0161ky a mo\u017en\u00e1 dokonce lep\u0161\u00ed ne\u017e jin\u00e9 typy masek. Na rozd\u00edl od masky v\u00e1m \u010d\u00e1ste\u010dn\u011b br\u00e1n\u00ed v\u00a0\u0161\u00ed\u0159en\u00ed, ale proto\u017ee tak\u00e9 zakr\u00fdv\u00e1 tak\u00e9 o\u010di, poskytuje v\u011bt\u0161\u00ed ochranu sliznic\u00edm v\u00a0oblasti tv\u00e1\u0159e, p\u0159es kter\u00e9 jinak m\u016f\u017eete b\u00fdt naka\u017eeni virem. D\u00e1le uv\u00e1d\u00ed, \u017ee no\u0161en\u00ed \u0161t\u00edt\u016f je pohodln\u011bj\u0161\u00ed a pro n\u011bkter\u00e9 skupiny lid\u00ed, jako t\u0159eba \u017e\u00e1ci nebo u\u010ditel\u00e9, kte\u0159\u00ed mluv\u00ed, je komunikace se \u0161t\u00edtem snadn\u011bj\u0161\u00ed ne\u017e s\u00a0rou\u0161kou.<\/p>\n

\u201cChr\u00e1n\u00ed v\u00e1s, nositele,\u201d \u0159\u00edk\u00e1 Dr. Esper. \u201cAle pokud zaka\u0161lete, obli\u010dejov\u00fd \u0161t\u00edt\u00ed nezabr\u00e1n\u00ed rozpt\u00fdlen\u00ed kapi\u010dek s\u00a0infekc\u00ed do okol\u00ed tak \u00fa\u010dinn\u011b, jako rou\u0161ka.\u201d<\/p>\n

\"\"<\/p>\n

Na\u0161e \u0161t\u00edty<\/h3>\n

Z t\u011bchto d\u016fvod\u016f jsme se rozhodli vyr\u00e1b\u011bt za pomoc\u00ed na\u0161ich technologi\u00ed obli\u010dejov\u00e9 \u0161t\u00edty. Nejd\u0159\u00edve jsme vyr\u00e1b\u011bli jak\u00e9koliv, abychom v\u00a0sou\u010dasn\u00e9 situace pomohli, ale dosp\u011bli jsem k\u00a0nutnosti nechat na\u0161e \u0161t\u00edty certifikovat v\u00a0Institutu pro testov\u00e1n\u00ed a certifikaci ve Zl\u00edn\u011b. Ochrann\u00e9 obli\u010dejov\u00e9 \u0161t\u00edty byly otestov\u00e1ny a schv\u00e1leny podle normy EN 166:2002 a spl\u0148uje po\u017eadavky na\u0159\u00edzen\u00ed o OOP (EU) 2016\/425.<\/p>\n

V nab\u00eddce m\u00e1me 2 druhy \u0161t\u00edt\u016f:<\/p>\n