{"id":9771,"date":"2026-03-04T15:40:54","date_gmt":"2026-03-04T15:40:54","guid":{"rendered":"https:\/\/soleyes.es\/?p=9771"},"modified":"2026-03-04T16:05:27","modified_gmt":"2026-03-04T16:05:27","slug":"torra-ogon-och-trifokala-linser-premiumlinser-ratt","status":"publish","type":"post","link":"https:\/\/soleyes.es\/sv\/ogonoperationer\/intraokulara-linser\/torra-ogon-och-trifokala-linser-premiumlinser-ratt\/","title":{"rendered":"Torra \u00f6gon och trifokala linser: n\u00e4r premiumlinser \u00e4r r\u00e4tt \u2013 och n\u00e4r de inte \u00e4r det"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column][vc_column_text css=&#8221;&#8221; woodmart_inline=&#8221;no&#8221; text_larger=&#8221;no&#8221;]<\/p>\n<h2>Torra \u00f6gon och trifokala linser: varf\u00f6r alla patienter inte \u00e4r kandidater f\u00f6r maximal teknologi vid kataraktkirurgi<\/h2>\n<p>Vid kataraktkirurgi fokuserar man ofta p\u00e5 trifokala linser och glas\u00f6gonfrihet. Men en avg\u00f6rande faktor underskattas ofta: <strong>\u00f6gats yta och torra \u00f6gon<\/strong>.<\/p>\n<h2>\u00d6gats yta: den f\u00f6rsta optiska ytan<\/h2>\n<p>T\u00e5rfilmen \u00e4r \u00f6gats f\u00f6rsta brytande yta och p\u00e5verkar direkt synkvalitet och stabilitet.<\/p>\n<h3>T\u00e5rfilmens nyckelfunktioner<\/h3>\n<ul>\n<li>F\u00f6rsta refraktiva ytan i \u00f6gat<\/li>\n<li>P\u00e5verkar direkt den optiska kvaliteten<\/li>\n<li>Avg\u00f6r synens stabilitet<\/li>\n<li>P\u00e5verkar kontrast och sk\u00e4rpa<\/li>\n<\/ul>\n<p>En patient kan ha god synsk\u00e4rpa p\u00e5 kliniken men \u00e4nd\u00e5 uppleva varierande syn under dagen p\u00e5 grund av en instabil t\u00e5rfilm. Detta \u00e4r s\u00e4rskilt relevant vid <strong>trifokala och andra premiumlinser<\/strong>.<\/p>\n<h2>Om en trifokal lins implanteras vid torra \u00f6gon<\/h2>\n<p>Trifokala linser f\u00f6rdelar ljuset \u00f6ver flera fokus (l\u00e5ngt, mellan och n\u00e4ra) och fungerar utm\u00e4rkt n\u00e4r optiken \u00e4r stabil.<\/p>\n<h3>Vid oregelbunden t\u00e5rfilm kan det uppst\u00e5:<\/h3>\n<ul>\n<li>Mer uttalade ljusringar (halos)<\/li>\n<li>Minskad kontrast<\/li>\n<li>Fluktuerande syn<\/li>\n<li>Sv\u00e5rare neuroadaptation<\/li>\n<\/ul>\n<p>Dessa effekter beror inte p\u00e5 linsen \u2013 utan p\u00e5 <em>indikation<\/em>.<\/p>\n<h2>Vad g\u00f6r vi i dessa fall?<\/h2>\n<p>Innan vi v\u00e4ljer lins g\u00f6r vi en <strong>specifik unders\u00f6kning av \u00f6gats yta<\/strong>.<\/p>\n<h3>L\u00e4karen bed\u00f6mer:<\/h3>\n<ul>\n<li>T\u00e5rfilmens kvalitet och stabilitet<\/li>\n<li>Meibomska k\u00f6rtelns funktion<\/li>\n<\/ul>\n<p>D\u00e4refter avg\u00f6r vi om multifokal lins \u00e4r l\u00e4mplig eller om en s\u00e4krare optisk strategi \u00e4r b\u00e4ttre.<\/p>\n<h2>Ibland ger mindre teknologi b\u00e4ttre resultat<\/h2>\n<h3>F\u00f6rdelar med monofokal eller monofokal-plus<\/h3>\n<ul>\n<li>B\u00e4ttre synstabilitet<\/li>\n<li>F\u00f6rb\u00e4ttrad kontrast<\/li>\n<li>L\u00e4gre risk f\u00f6r missn\u00f6je<\/li>\n<li>Mer komfort i vardagen<\/li>\n<\/ul>\n<p>Patienten kan beh\u00f6va l\u00e4sglas\u00f6gon \u2013 men vi undviker f\u00f6rs\u00e4mrad visuell kvalitet.<\/p>\n<h2>V\u00e5rt kirurgiska syns\u00e4tt<\/h2>\n<p>M\u00e5let \u00e4r inte att anv\u00e4nda den mest avancerade linsen \u2013 m\u00e5let \u00e4r att v\u00e4lja den lins som <strong>fungerar b\u00e4st f\u00f6r just det specifika \u00f6gat<\/strong>.<\/p>\n<p>Utforska fler \u00e4mnen inom <a href=\"https:\/\/soleyes.es\/sv\/ogonoperationer\/intraokulara-linser\/\">intraokul\u00e4ra linser<\/a><br \/>\nBoka tid: <a href=\"https:\/\/soleyes.es\/sv\/tidsbestallning-online\/\">https:\/\/soleyes.es\/sv\/tidsbestallning-online\/<\/a><\/p>\n<section class=\"post-eaat medico\" aria-label=\"Medicinsk granskning\">\n<h2>Medicinsk granskning<\/h2>\n<p>Granskat av: <strong>Dr. Antonio Soler Garc\u00eda<\/strong>, Medicinsk chef p\u00e5 SolEyes Fuengirola.<br \/>\n<strong>Legitimationsnummer:<\/strong> 292907906.<br \/>\n<strong>Uppdaterad:<\/strong> 2026-03-04.<\/p>\n<h3>Viktig information<\/h3>\n<p>Detta inneh\u00e5ll \u00e4r informativt och ers\u00e4tter inte en individuell medicinsk bed\u00f6mning.<\/p>\n<\/section>\n<p>\u00a0[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text css=&#8221;&#8221; woodmart_inline=&#8221;no&#8221; text_larger=&#8221;no&#8221;] Torra \u00f6gon och trifokala linser: varf\u00f6r alla patienter inte \u00e4r kandidater f\u00f6r maximal teknologi vid kataraktkirurgi<\/p>\n","protected":false},"author":1,"featured_media":9769,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[149],"tags":[],"class_list":["post-9771","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-intraokulara-linser"],"_links":{"self":[{"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/posts\/9771","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/comments?post=9771"}],"version-history":[{"count":3,"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/posts\/9771\/revisions"}],"predecessor-version":[{"id":9774,"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/posts\/9771\/revisions\/9774"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/media\/9769"}],"wp:attachment":[{"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/media?parent=9771"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/categories?post=9771"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/tags?post=9771"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}