PVC mai tsauri yana nufin rashin abubuwan laushi da masu yin filastik a cikin fim ɗin PVC. Ba tare da robobi ba, PVC blisters suna ba da taurin tsarin & kariya ta jiki don nau'in sashi. Dole ne kogon blister ya kasance mai sauƙi don kiyaye tasirin turawa, kuma gidan yanar gizon da aka samar bazai zama da wahala sosai ba don rushewa lokacin dannawa. Saboda, dangane da girma da siffar rami, wani PVC takardar kauri na 200 ku 300 shi ne ya fi kowa.

Fayil na PVC ko PVDC Foil Domin Manufofin Magani?

M PVC foil a cikin kantin magani shi ne m, mai karfi, da ƙananan kayan WVTR. Bugu da kari ga fitaccen yanayin thermoformability, ƙarfin sassauƙa, da juriya sunadarai, wannan abu yana da ƙarancin juriya ga mai, mai, ko abubuwan dandano, ya tabbata, kuma ba shi da tsada. PVC mai ƙarfi shine mafi kyawun abu don buƙatun blister saboda waɗannan halaye, kuma tana da rinjaye a kasuwar bangaren filastik. Kaurin fina-finan PVC da aka yi da thermoformed yana kusa 10 mil. PVC da alama yana da ma'anar muhalli mai cutarwa saboda abun ciki na chlorine da dioxins masu guba sosai. Maɓalli mai mahimmanci shine ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun danshi da kuma iskar oxygen.

Pharmaceutical blisters yawanci amfani da zanen gadon PVC da 250 ko 0.250 mm kauri. Yawan watsa Turin Ruwa (Wvtr) da Yawan watsa Oxygen (OTR) na a 250 Fim ɗin PVC yawanci suna kusa 3.0 g/m2/rana a 38°C/90% RH da kuma wajen 20 cc/m2/rana, daidai da. Za a iya rufe fim ɗin PVC ta amfani da PVDC ko ɗaure zuwa PCTFE da COC don rage ƙarancin halayen shinge.. Don marufi na blister na magani, Fina-finan blister na tushen PVC da yawa ana yawan amfani da su, tare da PVC hidima a matsayin ganewar asali na tsarin. Ana iya amfani da pigments da masu tace UV don canza launi na PVC.

marufi foil na magani

Filastik mai rufi a ciki Farashin PVDC (Polyvinylideene chloride). Marubucin blister ya dogara sosai akan lamunin PVDC da sutura akan PVC. Rage haɓaka don fakitin blister na PVC zuwa gas da danshi ana iya samun su ta amfani da PVDC. Gashi na PVDC yana da kauri mil 1-2, yayin da fina-finan PVC masu rufi suna da kauri mil 8-10. A gefe guda, samfurori da kayan rufewa yawanci suna cikin hulɗa da sutura.

Zaɓuɓɓuka da la'akari game da kayan aiki

Filastik da polymers, ciki har da HDPE, LDPE, PET, PVC, da PP, su ne mafi yawan kayan da ake amfani da su a cikin marufi na magunguna. Yana yiwuwa a yi vials, kwalabe, sirinji, da blisters tare da filastik a farashi mai sauƙi da sauƙi. Yana iya zama laminated da karafa kamar aluminum don ƙirƙirar m marufi.

Bukatar samfurin don haske, zafi, kuma kariyar danshi yana nuna nau'in kayan da aka yi amfani da shi. Rayuwar rayuwar miyagun ƙwayoyi & yanayin ajiya zai shafi juriya na kayan ga duk waɗannan abubuwan. Yawancin nazarin kwanciyar hankali na miyagun ƙwayoyi ana gudanar da su a lokacin haɓakawa don sanin waɗanne kayan aiki ne suka fi dacewa dangane da farashi daban-daban.

Marufi blister a cikin masana'antar harhada magunguna yana da mahimmanci.

Marufi abu ne mai mahimmanci na irin wannan isar da magunguna da kayan aikin talla mai mahimmanci. Kamfanonin Pharma suna ƙara dogaro da kayan aikin su don kiyayewa da sayar da magungunan su yayin da kasuwanni ke faɗaɗa, buƙatun abokin ciniki haɓaka, kuma canje-canjen buƙatun tsari. Siffar fakitin blister yana da fa'idodi da yawa waɗanda suka yi daidai da buƙatun masana'antar harhada magunguna a yau. A sakamakon haka, fakitin blister sun zama kuma za su ci gaba da kasancewa mafi mashahuri kuma mafi saurin girma zaɓuɓɓukan alamar alama don masana'antar harhada magunguna.

Nau'in tattarawar blister

PVC, PCTFE, Farashin PVDC, da thermoform blisters, don ƙananan ƙwayoyi masu mahimmanci, ko Aluminum foil don marufi blister, don ƙarin ƙwaƙƙwaran Sinadaran Magunguna masu Aiki (APIs), kaɗan ne kawai daga cikin zaɓuɓɓukan da ake samu a cikin marufi.

• Yanzu akwai manyan nau'ikan blister guda biyu da ake amfani da su a masana'antar harhada magunguna. Tsakanin su:
• Don ƙirƙirar rami, ana amfani da roba mai ma'aunin zafi da sanyio, yayin da murfin ya kasance na filastik ko haɗuwa da abubuwa masu yawa.
• Ana amfani da mikewa mai sanyi don samar da rami a nau'in na biyu, wanda ya haɗa da foil a matsayin maɓalli mai mahimmanci na duka yanar gizo da kuma yanar gizo da kansu.

Kwatanta thermal da sanyi-samuwa

Yawancin ci gaban kasuwa sun fito ne daga fakitin blister da aka yi da zafi, wanda ke da kaso mafi girma. PVC, Farashin PVDC (PVC da aka rufe), PP, PET, ACLAR, kuma COCs sune fina-finan da aka fi amfani da su na filastik (cyclo-olefin copolymers).

Wata hanyar yin fakitin blister ita ce yin sanyi ƙirƙirar takarda mai tushen aluminum zuwa siffar da ake so (OPA-ALU-PVC). Kunshin blister na Alu Alu yana ba da damar kusan juriyar tururin ruwa, yin shi tsari mafi wahala da tsada fiye da thermoforming don abubuwan da ke da mahimmanci ga danshi. Blisters da aka yi da aluminum sun fi tsada fiye da waɗanda aka yi da PVC, kuma wannan ba kawai saboda tsadar aluminum a matsayin albarkatun kasa ba. Ƙarƙashin tsari na laminate yana haifar da manyan ramuka fiye da yadda ya kamata don samfurin, wanda ke kara farashin kowane fakitin. Za a sami karuwar marufi na biyu da kudin sufuri saboda wannan.

Summery

Duk da haka, Bangaren harhada magunguna yana haɓaka amfani da marufi a matsayin dabarar talla kawai saboda yawaitar magungunan OTC da kuma kasuwa mai fa'ida.. Hakanan akwai buƙatar ƙira waɗanda ke haɓaka yarda da haƙuri, magance juriyar yara, ko hana yin jabu ta wata hanya ko wata.