Burov's kua

Rov qab nyob rau hauv lub xyoo pua puv 19, tus kws kho mob nto moo German KA. Burov npaj cov tshuaj rau kev kho mob antiseptic ntawm daim tawv nqaij thiab cov xoos mucous. Ib daim ntawv qhia niaj hnub rau cov tshuaj no tau qee yam kev hloov. Txij li thaum xyoo 1930, ntawm qhov pib ntawm cov kws kho mob Ivanov thiab Brodsky los ntawm cov tshuaj, muaj teeb meem ua hmoov sulfate tau raug tshem tawm. Qhov no tso cai rau cov kua roj hmab tsis zoo xwb, tab sis kuj muaj kev ruaj ntseg zoo kiag li.

Kev xyuam xim thiab daim ntawv thov ntawm Burov's kua

Cov tshuaj tau piav zoo li dej - nws yog tseeb thiab tsis muaj qab hau. Cov tshuaj muaj ib qhov kev pleev qhov qab qab zib, lub cev tsis haum ntawm acetic acid.

Cov kua dej hauv Burov yog kev tov ntawm (aqueous) txhuas ua muaj acetate nrog cov concentration ntawm 8%. Los npaj qhov kev npaj rau kev nug, tsuas yog siv cov ntsiab lus ntawm cov khoom sib xyaw ua ke xwb. Qhov nruab nrab thiab disubstituted daim ntawv ntawm txhuas acetate tsis muaj antiseptic zog.

Cov kua uas tau hais no muaj ib qho chaw hauv zos thiab muaj kev cuam tshuam dab tsi. Nyob rau hauv high concentrations, nws kuj ua rau ib tug tua cov nyhuv.

Cov yeeb yam no yog vim kev siv cov tshuaj. Nws tau sau rau cov kev kho mob ntawm daim tawv nqaij thiab cov leeg mucous nrog ntau inflammatory qhov chaw ntawm cov ntaub so ntswg.

Hauv daim ntawv ntshiab, Burov's kua tsis tau siv. Nws yog diluted nrog dej nyob rau hauv ntau yam proportions, feem ntau yog 10-20 lub sij hawm, qee zaus muaj tsawg dua concentration. Cov kua tau siv yog siv rau:

Qhov standard version ntawm dilution yog 1 tbsp. Diav ib lub kua rau hauv 1 khob dej huv.

Cov tshuaj tsis ua rau muaj mob tshwm sim, nws tseem muaj kev ruaj ntseg txawm tias muaj kev tsis haum tshuaj, vim li ntawd nws tsis muaj qhov tsis haum.

Analogs ntawm Burov kua

Yog tias tsis muaj sijhawm mus yuav cov tshuaj, nws yuav hloov tau yooj yim nrog lwm txoj kev daws teeb meem. Cov tshuaj nram qab no muaj cov nyhuv tib yam:

Kuj, ib qho kev kho mob tshwj xeeb tshuaj kho antiseptic yuav xam tau tias yog ib lub ntsiab lus ntawm Boer kua.