Ọkpụkpụ ọgwụ

Ọkpụkpụ ọgwụ

Hydroxypypylththththththylcelllose hpmcbụ obere ọgwụ nwere ike iji dị ka nke nwere ike iji ya dị ka onye na-agbasa, ndị na-eme ihe nkiri. Emere na ọgwụ mpịakọta ọgwụ, nrapado, nwere ike ime ka ọnụ ọgụgụ ọgwụgwụ nke ọgwụ ọjọọ nwere ike ịkwalite mbadamba mmiri mmiri. Ọzọkwa dị ka nkwusioru, nkwadebe nke Ophthalmic, na-achịkwa ntọhapụ dị ka ọkpụkpụ na mbadamba nkume. HPMC na polymers nke ndị ọzọ na colloidal ọgwụ, nwere ike igbochi mmiri na ihe ị alcoụbiga mmanya ókè, na-emekwa ka njigide mmiri na-eme ka ihe ndị ọzọ mee ihe kwa ụbọchị.

Bụ hydroxyppylthylthyththythylcelllose na-egbu egbu?

FDA na-ahụ ya dị ka ihe na-abụghị ihe na-enweghị isi na-enweghị isi na-akpaghị anya na-enweghị nsogbu na-enweghị nchebe maka iji mmadụ na oriri mmadụ.

Ọ bụ hyphomellose dị mma maka anya?

Ekwesighi iji hypromellose mgbe ị na-eyi oghere ndị a. Ekwesịrị wepụrụ oghere ndị ahụ tupu ọkọnọ nke tụlee ma ghara itinyeghachi na mbụ nkeji iri na ise mgbe ejirichara ya. A na-akọ akụkọ banyere Benzarkonium iji mee ka anya na-akpata anya, ihe mgbaàmà nke anya ma nwee ike imetụta ihe nkiri na-adọkpụ na okpuru ihu.

Ejila Hydropyl Methyl Celllise ejirila matrix, adhesives, ihe eji eme ihe, ihe nkiri ahụ na-akpụzi ihe. Ọzọkwa, a na-eji ya n'ọtụtụ ebe na mmepe nke usoro ọhụrụ dị ka mbadamba, mbadamba matrik, dị iche iche nke matrik, dịgasị iche iche na-edobe ya, mkpokọta ya na-akwado ya.

Nchekwa na-echekarị ngwaahịa nwere ike imeziwanye ihe ndị na-esonụ na ọgwụ ọjọọ:

N'otu oge soruble na mmiri ma na-agbanwe agbanwe site na mmiri na-agbanwe agbanwe, HPMC na-eme ka ihe nkiri nwee ike dị elu.

Na-ejikọ ike.

Hyrophilic matriks eji eji hydrates hydrates iji mepụta gel oyi akwa, na-achịkwa usoro ịgha ọgwụ ọgwụ.