HPMC ile matau mata

Hydroxypropyl methyl celluloseHPMC e faʻaaogaina e gaosia mata'u mata, ma e aofia ai laasaga nei: muamua, i vaega nei i le mamafa o mea mata ua filifilia, hydroxypropyl methyl cellulose HPMC i le 3 fasi, 40℃i le 70℃i totonu o le vai mo tui i le 300-800, faʻaopopo le hydroxypropyl methyl celluloseHPMCi luga o le vai, i luga ma sili atu i le 30 minute, pe a uma ona faʻasalalau atoa, faʻaogaina le faʻasaoina o le vevela maualalo, faʻamaonia O le vevela o le teuina e pulea ile 0℃-30℃, teuina mo le sili atu i le 12 itula, e mafai ona faʻaaogaina;Ona ave lea o le 150 vaega i le mamafa o le vai mo tui e faʻamavae ai isi mea mata ma fesoasoani o matau mata, ma faʻafefiloi tutusa ma le hydroxypropyl methyl cellulose ua saunia.HPMCfofo ile vevela ole potu.Mulimuli ane, fa'aopoopo le vai i le vaifofo fa'afefiloi seia o'o i le fua fa'atatau o le tele/volume o le hydroxypropyl methyl cellulose. HPMC e 0.3%, ma fa'aoso fa'atasi ina ia maua ai fa'amata'u mata.O le mea fou e mafai ona maua hydroxypropyl methyl celluloseHPMCfofo ma le viscosity maualuga ma le manino, foia le faafitauli o le timuga o le oloa mata'u mata mulimuli, ma faaleleia le tulaga lelei o le oloa.

Fua fa'atatau o mata

O le mamafa pasene faʻatonuga o vaega taʻitasi o mataʻu mata sa: povidone iodine 0.1% ~ 0.5%, lidocaine 0.5% ~ 1%, hydroxypropyl methyl cellulose HPMC 0.5% ~ 1.5%, flumeilon 0.05% ~ 0.15%, sodium hyaluronate ~ 0.05% %.Sauniuniga auala o loo faamatalaina, faatasi ai ma vai distilled faasologa muamua povidone iodine, lidocaine, fluorine tarako, hydroxypropyl methyl cellulose, sodium hyaluronate faia mai le soloia povidone iodine solution, lidocaine solution, fluorine dragon solution, hydroxypropyl methyl cellulose solution, sodium hyaluronate solution, ona povidone iodine solution. fofo, lidocaine solution, fluorine tarako fofo ma / poʻo ma le hydroxypropyl methyl cellulose solution / poʻo le sodium hyaluronate solution e faʻafefiloi e fai ai se vaifofo fefiloi pe a maeʻa le sauniuniga o mata.O le mea fou e matua fa'alauteleina ai le lautele o fusi o mata ma fa'aitiitia ai le ita i le mata.