Filimi zo gupfunyika za Pharmac ni filime zihariye zikoreshwa mu buvuzi, zigamije umutekano w’ibicuruzwa, ubuziranenge, no kumara igihe kirekire.
Izi filime, akenshi zikorwa mu bikoresho nka polyvinyl chloride (PVC), polyethylene terephthalate (PET), cyangwa aluminiyumu, zikoreshwa mu dupfunyika tw’ibisebe, mu dupfunyika no mu dupfunyika.
Zitanga uburinzi bukomeye ku bushuhe, urumuri, n’ubwandu, zujuje amabwiriza akomeye agenga.
Ibikoresho bisanzwe birimo PVC, PET, polypropylene (PP), na aluminiyumu yo gukingira.
Hari filime zirimo cyclic olefin copolymers (COC) cyangwa polychlorotrifluoroethylene (PCTFE) kugira ngo zirusheho kwihanganira ubushuhe.
Guhitamo ibikoresho biterwa n'uburyo umuti ukoreshwa n'ibisabwa mu gupfunyika, bigatuma hubahishwa amahame mpuzamahanga nka USP na FDA.
Filimi zo gupfunyika za farumasi zitanga uburinzi buhanitse ku bidukikije nk'ubushuhe, umwuka wa ogisijeni n'urumuri rwa UV, zirinda ingaruka mbi z'imiti.
Zituma imiti ikoreshwa neza mu gupfunyika ibisebe kandi zigatanga uburyo bwo kwirinda indwara.
Imiterere yazo yoroheje kandi yoroshye igabanya ikiguzi cyo kohereza ibicuruzwa kandi igashyigikira gahunda zirambye zo gupfunyika ugereranije n'izindi nzira zikomeye.
Yego, izi firime zakozwe kugira ngo zihuze n'amahame agenga umutekano n'amategeko.
Zikorerwa isuzuma rikomeye kugira ngo zirebe ko nta mikorere y'imiti ikoreshwa n'imiti.
Filime zifite imbogamizi nyinshi, nk'izifite aluminium cyangwa Aclar® layers, zikora neza cyane ku miti igabanya ubushuhe cyangwa igabanya ubushyuhe, zigakomeza kugumana ubusugire mu gihe cyose ibicuruzwa bimara.
Umusaruro ukubiyemo ubuhanga buhanitse nko gusohora hamwe, gusiga, cyangwa gusiga irangi kugira ngo hakorwe filime nyinshi zifite imiterere yihariye.
Gukora isuku bituma hatabaho umwanda, bikaba ari ingenzi mu gukoresha imiti.
Uburyo bwo gucapa, nka flexography, bukoreshwa mu kongeramo amabwiriza y'ingano cyangwa ikirango mu gihe hakomeza kubahirizwa amabwiriza agenga.
Filimi zo gupfunyika za farumasi zubahiriza amahame mpuzamahanga, harimo n'amabwiriza ya FDA, EMA, na ISO.
Zipimwa kugira ngo zirebe niba zihuye n'ibinyabuzima, ko imiti idakora neza, ndetse n'imikorere yayo idakora neza.
Abakora bakunze gukurikiza amabwiriza agenga imikorere myiza mu gukora imiti (GMP) kugira ngo barebe ko ireme n'umutekano bihoraho mu ikoreshwa ry'imiti.
Izi firime zikoreshwa cyane mu gupfunyika ibinini n'udupfunyika, ndetse n'udupfunyika n'udupfunyika two gupfunyika ifu, uduce duto, cyangwa ibinyobwa.
Zikoreshwa kandi mu gupfunyika ibikoresho by'ubuvuzi no mu gukora udupfunyika two mu mitsi (IV).
Uburyo bwinshi bwazo bufasha imiti yanditswe na muganga n'iyo mu iguriro, bigatuma habaho umutekano no kuboneka.
Mu by’ukuri, filime zo gupfunyikamo imiti zishobora guhindurwa hakurikijwe ibisabwa byihariye by’imiti.
Harimo imiterere yihariye y’imiti, ubunini, cyangwa irangi ryihariye nk’iry’ibihumyo cyangwa iry’ibihumyo birwanya ubushyuhe.
Hari kandi icapiro ryihariye ry’ikirango cyangwa amabwiriza y’umurwayi, rikubahiriza ibisabwa n’amategeko agenga ibirango.
Filimi zigezweho zo gupakira imiti zirimo udushya twiza ku bidukikije, nk'ibikoresho bishobora kongera gukoreshwa cyangwa polimeri zishingiye ku binyabuzima.
Imiterere yazo yoroheje igabanya ikoreshwa ry'ibikoresho n'ibyuka bihumanya ikirere ugereranije n'ibipaki by'ibirahure cyangwa ibyuma.
Iterambere mu ikoranabuhanga ryo kongera gukoresha imiti riri kunoza imikorere y'izi filime, rijyanye n'intego z'iterambere ku isi.