{"id":49710,"date":"2018-05-04T12:38:34","date_gmt":"2018-05-04T12:38:34","guid":{"rendered":"https:\/\/www.humanitas.net\/?post_type=wiki&p=49710"},"modified":"2018-05-04T12:39:21","modified_gmt":"2018-05-04T12:39:21","slug":"nose","status":"publish","type":"wiki","link":"https:\/\/www.humanitas.net\/sr\/wiki\/anatomija\/nose\/","title":{"rendered":"Nose"},"content":{"rendered":"

Nos predstavlja osnovni organ\u00a0 \u010dula za miris i tako\u0111e u\u010destvuje u procesu disanja u sprezi sa respiratornim sistemom. Nos je lokalizovan u centralnoj regiji lica, u medijalnoj poziciji, koja se sastoji od po\u010detnog dela respiratornog sistema. \u00a0Poseduje funkciju u respiratornom i olfaktornom sistemu, te je gra\u0111en od kostiju i hrskavice koja \u010dini spolja\u0161nje strukture koje protudiraju u prednjoj liniji lica.<\/p>\n

 <\/p>\n

 <\/p>\n

Unutar nosne \u0161upljine nalaze se prednji delovi koji su sa\u010dinjeni od dva duga\u010dka i prohodna kanala oivi\u010denih mukozom koja je\u00a0 u kontaktu sa spolja\u0161njom sredinom kao i nozdrvama.<\/p>\n

 <\/p>\n

\u0160ta predstavlja nos ?<\/h2>\n

Nosne strukture sa\u010dinjene su od kostiju i hrskavice: ko\u0161tani deo gra\u0111en je od nosne kosti i maksile, dok je hrskavi\u010davi deo onaj koji odre\u0111uje\u00a0 oblik i vrh nosa. Prisustvo kostiju i hrskavice u spolja\u0161njim struktrama nosa jasno se razlikuje\u00a0 tokom klini\u010dkog ispitivanja zadnjih delova nosa.<\/p>\n

Idu\u0107i od vrha nosa ka bazi nosa, postoji razlika u tvrdo\u0107i tkiva ispod ko\u017ee, od mek\u0161eg ka \u010dvr\u0161\u0107em.<\/p>\n

 <\/p>\n

Postoje dva nazalna hodnika: njihov prednji deo otvara se ka spolja\u0161njem delu kroz nosne hodnika, dok je njegov zadnji deo u komunikaciji sa nazofarinskom (na primer gornjim partijama farinksa) kroz dva otvora, poznatih pod imenom hoane.<\/p>\n

 <\/p>\n

Nazalne jame prekrivene su unutra\u0161njim delom pituitarne mukoze i podeljen na dva dela: gornje partije ( nazvane i olfaktornom) kao i donjim partijama (poznatim kao respiratorna).<\/p>\n

 <\/p>\n

Respiratorna\u00a0 mukoza karakteri\u0161e se prisustvom vaskularne mre\u017ee koaj tako\u0111e dozvoljava zagrevanje inhalianog vazduha kao i prisustvo mukoze i cilijanih treplji, koje omogu\u0107avaju vla\u017eenje i pre\u010di\u0161\u0107avanje inhaliranog vazduha. Sa duge strane, delovi olfaktorne mukoze\u00a0 sadr\u017ee olfaktorne \u0107elije, olfaktorne bulbuse i nerve.<\/p>\n

 <\/p>\n

Sa spolja\u0161nje strane oba vrha nosne kosti projektuju se na kosti koja je pokrivena mukozom, ili donjim, srednjim delom i gornjim turbinatnim delom. Obe nazalne \u0161upljine me\u0111usobno su odvojene septumom, koji je gra\u0111en od hrskavi\u010davog i ko\u0161tanog dela. \u00a0Krov nosnih \u0161upljina sa\u010dinjen je od etmoidne kosti, koja tazdvaja nosne \u0161upljine od mo\u017edanog tkiva i predstavlja jednu od kostiju koje grade o\u010dnu orbitu.<\/p>\n

 <\/p>\n

Koja je funkcija nosa ?<\/h2>\n

 <\/p>\n

Postoje dve funkcije nosa: respiratorna i olfaktivna funkcija. Nos predstavlja deo gornjeg respiratornog sistema: tokom inhalacije vazduh ulazi koz nozdrve u nosnu \u0161upljinu, gde se zagreva, vla\u017ei i pre\u010di\u0161\u0107ava pokretima cilijarnih treplji i mukusa kako bi se transpotovao put respiratornog trakta.\u00a0 Po pitanju olfaktivnih funkcija, gornji zid koji prekriva nazalne \u0161upljine prima olfaktivne signale koji se dalje prenose ka mozgu bulbusima i olfaktornim nervim<\/p>\n","protected":false},"author":11,"featured_media":0,"template":"","wiki-categories":[1666],"wiki-types":[],"yoast_head":"\nNose - Humanitas.net<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.humanitas.net\/sr\/wiki\/anatomija\/nose\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nose - Humanitas.net\" \/>\n<meta property=\"og:description\" content=\"Nos predstavlja osnovni organ\u00a0 \u010dula za miris i tako\u0111e u\u010destvuje u procesu disanja u sprezi sa respiratornim sistemom. Nos je lokalizovan u centralnoj regiji lica, u medijalnoj poziciji, koja se sastoji od po\u010detnog dela respiratornog sistema. \u00a0Poseduje funkciju u respiratornom i olfaktornom sistemu, te je gra\u0111en od kostiju i hrskavice koja \u010dini spolja\u0161nje strukture koje […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.humanitas.net\/sr\/wiki\/anatomija\/nose\/\" \/>\n<meta property=\"og:site_name\" content=\"Humanitas.net\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/HumanitasInternational\/\" \/>\n<meta property=\"article:modified_time\" content=\"2018-05-04T12:39:21+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<meta name=\"twitter:site\" content=\"@humanitasmilano\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.humanitas.net\/sr\/wiki\/anatomija\/nose\/\",\"url\":\"https:\/\/www.humanitas.net\/sr\/wiki\/anatomija\/nose\/\",\"name\":\"Nose - Humanitas.net\",\"isPartOf\":{\"@id\":\"https:\/\/www.humanitas.net\/sr\/#website\"},\"datePublished\":\"2018-05-04T12:38:34+00:00\",\"dateModified\":\"2018-05-04T12:39:21+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.humanitas.net\/sr\/wiki\/anatomija\/nose\/#breadcrumb\"},\"inLanguage\":\"sr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.humanitas.net\/sr\/wiki\/anatomija\/nose\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.humanitas.net\/sr\/wiki\/anatomija\/nose\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.humanitas.net\/sr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Wikis\",\"item\":\"https:\/\/www.humanitas.net\/sr\/wiki\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Nose\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.humanitas.net\/sr\/#website\",\"url\":\"https:\/\/www.humanitas.net\/sr\/\",\"name\":\"Humanitas.net\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.humanitas.net\/sr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.humanitas.net\/sr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"sr\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.humanitas.net\/sr\/#organization\",\"name\":\"Humanitas\",\"url\":\"https:\/\/www.humanitas.net\/sr\/\",\"sameAs\":[\"https:\/\/www.facebook.com\/HumanitasInternational\/\",\"https:\/\/twitter.com\/humanitasmilano\"],\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"sr\",\"@id\":\"https:\/\/www.humanitas.net\/sr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.humanitas.net\/content\/uploads\/2017\/05\/logo-news-.png\",\"contentUrl\":\"https:\/\/www.humanitas.net\/content\/uploads\/2017\/05\/logo-news-.png\",\"width\":314,\"height\":61,\"caption\":\"Humanitas\"},\"image\":{\"@id\":\"https:\/\/www.humanitas.net\/sr\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Nose - Humanitas.net","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.humanitas.net\/sr\/wiki\/anatomija\/nose\/","og_locale":"en_US","og_type":"article","og_title":"Nose - Humanitas.net","og_description":"Nos predstavlja osnovni organ\u00a0 \u010dula za miris i tako\u0111e u\u010destvuje u procesu disanja u sprezi sa respiratornim sistemom. 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