Heparinsodiumisakindofnaturalrarepolymermedicine,becauseofthespecialsource,itspriceismuchmoreexpensivethanordinarychemicalrawmaterials.Sincethebeginningofthisyear,duetotheimpactofswinefeverandenvironm
Configurationmethod:Add2heparinsodiuminjection12500U/2mlinto0.9%sodiumchlorideinjection250MLandmixthoroughlytomakeawetdressingliquid.Pourthewetcompressliquidintothedisposabletreatmentbowl.Placeseveral
Openthepackage,connectwithinfusionsetandexhaust,selectinfusionvein,disinfection,drycheckneedletipandcannulatipintactholdtheneedlehandle,with15-30degreesstraightstabvein,slowlyintotheneedle.Aftertheret
1.Incompletecatheterblockagemayoccurwhentheconcentrationofheparinsodiumistoolowtosealthecatheter.2.Thedoseofheparinsalinesealingsolutionistoosmalltoflushoutallthedrugsinthelocalbloodvessels.3.Thecathe