Hydroxypyl methylcelous (HPMC), wanda kuma aka sani da Hyppromome, polymer ne mai matukar amfani a cikin masana'antar magunguna. Yana da semi-roba, metert, polymer na ciki wanda aka samo daga sel, polysaccharide na halitta. HPMC an ƙimar darajar shi don daidaitawarta cikin ruwa, yanayin rashin guba, da kuma iyawarsa don samar da fina-finai da gels.
1. Binder a cikin tsarin kwamfutar hannu
Ofaya daga cikin manyan aikace-aikacen HPMC a cikin magunguna shine a matsayin mai ba da labari a cikin tsarin kwamfutar hannu. HPMC yana aiki don tabbatar da cewa kayan abinci a cikin kwamfutar hannu ta bi tare kuma sun kasance tsayayye har sai da shigarwar. Abubuwan da ke ɗaure kayanta suna haɓaka ƙarfin kayan lambu na allunan, yana sa su ƙasa da chipping ko watsewa yayin ɗaukar hoto, sufuri, da sarrafawa. Bugu da ƙari, yanayin da ba-oon ba-ionic yana tabbatar da cewa ba ya amsa tare da wasu sinadai, kiyaye kwanciyar hankali da ingancin ci gaba Sinadaran (apis).
2. Saki mai sarrafawa
HPMC yana da mahimmanci a cikin ci gaban saki (cr) da dorewa sakin (SR). An tsara waɗannan abubuwan don sakin miyagun ƙwayoyi a ƙimar da aka ƙaddara, suna riƙe matakan magunguna a cikin jini a cikin tsawan lokaci. Ikon gel-da ke haifar da ingancin kayan aikin HPMC akan lamba tare da ruwa na ciki yana sa ya dace da wannan dalili. Yana samar da wani layafan gel na viscous a kusa da kwamfyutar, yana sarrafa yaduwar magani. Wannan halayyar tana da amfani musamman ga magunguna tare da kunkuntar Index Index, yayin da yake taimakawa wajen rike maida hankali ne da ake so, ta inganta inganci da rage tasirin sakamako.
3. Cuba Fim
Wani muhimmin aikace-aikacen HPMC yana cikin fim ɗin fim ɗin Allunan da capsules. HPMC-tushen suttura suna kare kwamfutar hannu daga dalilai na muhalli kamar danshi, haske, da iska, wanda zai iya lalata kayan aiki masu aiki. Filin daftin shi ma yana haɓaka rokon jan kwamfutar hannu, yana inganta dandanannun masking, kuma ana iya amfani da shi don samar da kariya ga takamaiman bangarorin gastrointestinal. Haka kuma, ana iya tsara kayan kwalliyar HPMC don gyara bayanan sakin magani, yana taimakawa a cikin tsarin isar da kai.
4. Wakilin Thickening
HPMC tana aiki azaman ingantaccen wakili a cikin tsarin ruwa kamar syrups da dakatarwa. Ikonsa na ƙara danko ba tare da canza wasu kaddarorin ba da amfani wajen tabbatar da rarraba kayan masarufi, da kuma samar da madauki mai kyau. Wannan kadarci yana da mahimmanci musamman a cikin samarwa da geriatrictions, inda sauƙin gudanarwa yana da mahimmanci.
5. Kayayyakin kafa
A cikin yanayin hali kamar mayafi, gels, da maganin shafawa, HPMC suna aiki azaman mai tsafta da emulsifier. Yana taimaka kula da daidaito da kwanciyar hankali na kirkira, tabbatar da cewa sinadarai masu aiki ana rarraba su. HPMC kuma yana samar da m rubutu, inganta aikace-aikacen da kuma sha da samfurin a fata. Yanayin da ba shi da rai ya sa ya dace da amfani da shi don yin fata don fata mai laushi.
6. Ophthalmic shirye-shirye
HPMC yana da amfani sosai a cikin shirye-shiryen ophthalmic, kamar hawaye na wucin gadi da mafita ta hanyar sadarwa. Abubuwan da ke ciki na Viscoelics Mix na Hawaye na Hawaye, samar da lubrication da danshi a idanun. HPMC-tushen ido suna fa'ida musamman ga daidaikun mutane tare da cututtukan ido mai bushe, suna ba da taimako daga haushi da rashin jin daɗi. Ari ga haka, ana amfani da HPMC a cikin tsarin bayarwa na ƙwayar cuta, inda kayan adon kansa ke tsawaita lokacin tuntuɓar miyagun ƙwayoyi tare da haɓaka warkewa, haɓaka ingancin warkewa tare da haɓaka warkewa.
7. Tsarin Kafa
Hakanan ana amfani da HPMC a cikin kera mai wuya da kuma taushi capsules. Yana aiki a matsayin madadin Gelatin, yana ba da zaɓi na cin ganyayyaki don ɗaukar hoto. HPMC Capsules an fi son su don ƙananan danshi, wanda yake da amfani ga danshi-m. Suna kuma bayar da ingantacciyar kwanciyar hankali a cikin bambancin muhalli kuma ba su da yawa ga hanyar haɗin muhalli, batun gama gari tare da capsules na gelatin wanda zai iya shafar bayanan sakin magunguna.
8. Inganta Inganta
A wani tsari, HPMC na iya haɓaka ra'ayi na magungunan narkewa mara kyau. Ta hanyar samar da wani matrix na gel, hpmc na iya ƙara yawan rushewar miyagun ƙwayoyi a cikin gastrointestinal na cikin gida, yana sauƙaƙe mafi karfin sha. Wannan yana da mahimmanci musamman ga kwayoyi tare da ƙarancin ruwa na ruwa, kamar yadda aka warware rushewa na iya haifar da tasiri mai mahimmanci ga yanayin warkewa.
9. Aikace-aikacen Mucocadhe
HPMC ta nuna kaddarorin mucoadhesies, yin ya dace da tsarin bayarwa da tsarin magani. Wadannan tsarin suna buƙatar magani don bi da muchous membranes, samar da tsallake tsallake da kuma sha kai tsaye cikin jini, kusa da farkon metabolism na farko. Wannan hanyar tana da amfani ga magunguna waɗanda ke lalata a cikin yanayin acidic na ciki ko basu da ƙarancin gaske bioavaibabilability.
Ba za a iya ci gaban hydroxypropyl methylcellulhin (hpmc) a cikin magunguna ba zai iya wuce gona da iri ba. Aikace-aikacen sa daga kwamfutar hannu da ke da hannu da kuma fim din fim zuwa thickening da kuma inganta jami'ai a cikin tsari daban-daban. Ikon HPMC don canza bayanan sakin magani, haɓaka ƙwayar ƙwayar cuta, kuma ku samar da Manchadhesion yana kara ba da mahimmanci a cikin ci gaban tsarin bayarwa na cigaba. Kamar yadda masana'antar harhada magunguna ta ci gaba da juyinta, rawar HPMC za ta fadada, da kokarin ci gaba da ci gaba da ke kokarin samar da miyagun ƙwayoyi da sakamakon rashin haƙuri.
Lokaci: Jun-05-2024