Kev tswj hwm hauv lub cev ntawm dexmedetomidine tuaj yeem txo qis perioperative anesthetic xav tau, thiab koob tshuaj dexmedetomidine 2 µg / kg ua rau cov neeg laus muaj txiaj ntsig zoo dua. Cov tshuaj loog-sparing nyhuv ntawm intranasal dexmedetomidine 1 µg / kg yog tsawg dua li nrog tib cov tshuaj intravenously dexmedetomidine.
Ntev npaum li cas yog intranasal precedex?
Kev tshawb fawb tau pom tias qhov bioavailability ntawm ib koob tshuaj intranasal dexmedetomidine los ntawm 84 μg hauv cov neeg laus noj qab haus huv yog 65%, thiab nws qhov siab tshaj plaws plasma concentration kav rau 38 feeb.
Yuav ua li cas thiaj ua rau ua ntej?
Precedex Txhaj, 200 mcg / 2 mL (100 mcg / mL)Txhawm rau npaj cov tshuaj, tshem tawm 2 mL ntawm Precedex Txhaj, thiab ntxiv rau 48 mL ntawm 0.9% sodium chloride txhaj rau tag nrho. ua 50ml. Caw maj mam sib tov zoo.
Intranasal dexmedetomidine yog dab tsi?
Intranasal dexmedetomidine (DEX), raws li ib txoj kev sedation tshiab, tau siv ntau qhov kev kuaj mob ntawm cov menyuam mos thiab menyuam yaus. Txawm li cas los xij, kev nyab xeeb thiab kev ua tau zoo ntawm txoj kev no rau electroencephalography (EEG) hauv cov menyuam yaus yog txwv.
Koj puas tuaj yeem muab bolus ua ntej?
Kev Ncaj Ncees Dexmedetomidine muab rau hauv ib qho peri-operative bolus yam tsis muaj kev txhaj tshuaj tom qab tau pom tias muaj txiaj ntsig zoo. Nws yuav arguably ntau lub tswv yim los tswj cov koob tshuaj raws li ib tug ceev bolus. Cov teebmeem hemodynamic ntawm qhov no tsis tau kawm yav dhau los hauv cov menyuam yaus ASA I-II noj qab haus huv (hnub nyoog 5-10 xyoo).
