Disinfectants thiab antiseptics

Antiseptics ncua txoj kev loj hlob thiab loj hlob ntawm cov teeb meem microorganisms. Lawv teb ntawm daim ntawv thov yog heev ntau, los ntawm cov kev kho mob ntawm cov qhov txhab thiab kev puas tsuaj rau txheej week mus rau lub tshem tej paug ntawm tej khoom uas siv nyob rau hauv cov tshuaj, thiab tej yam uas tus neeg mob tsis muaj kua. Raws li cov xov xwm selectivity yog tsis raug, uas yog, lawv yog active nyob rau hauv ib tug degree los yog lwm rau txhua microorganisms.

Yog hais tias lawv ncua txoj kev loj hlob los yog kev loj hlob ntawm cov kab mob, nws yog suav tias yog hais tias nws yog bacteriostatic nyhuv, thiab yog hais tias kev pab kev tuag - bactericidal. Muaj antiseptics, uas muaj ob qho tib si ntawm cov teebmeem, nws tag nrho cov nyob rau hauv lawv lub concentration, ntev ntawm raug, kub thiab cov zoo li. D.

Feem ntau cov feem ntau, antiseptics yog txwv kom muab zais nyob rau hauv lub chav kawm ntawv ntawm cov tshuaj lub tebchaw uas lawv yuav. Nws yuav tsum tau muab sau tseg uas koj yuav siv lawv tsuas yog tom qab nyeem ntawv cov lus qhia.

Yog li ntawd, rau halogen muaj xws li chloramine B - dawb hmoov, muaj ib tug me ntsis tsw ntawm chlorine. Nws yaj nyob rau hauv dej los yog dej cawv. Feem ntau cov feem ntau, cov tshuaj no yog siv rau cov kab mob li cas ntawm ob txhais tes, tej khoom, cuab yeej (tsuas tsis-metallic), nyob rau hauv cov kev kho mob ntawm tus kab mob no cov qhov txhab. Txawm li cas los, nyob rau hauv txhua rooj plaub nws siv sib txawv concentration ntawm cov tshuaj.

Qhov no pab pawg neeg no muaj xws li cov kev npaj "Pantotsid", muaj nyob rau hauv cov ntsiav tshuaj. Nws yuav siv tau rau cov purification dej, uas tshwm sim tsis pub dhau 15 feeb tom qab daim ntawv thov.

Antiseptics thiab disinfectants uas yuav tsum tau nyob rau hauv lub neej txhua hnub. Nws yog ib nqi sau cia lub npe hu rau feem ntau iodine. Nws yog tsim los ntawm seaweed tshauv. Yog 4 pawg ntawm cov tshuaj uas muaj lub substance.

Cov Thawj zaug ntawm lawv muaj elemental iodine. Cov no muaj xws li ib tug tov ntawm iodine cawv thiab txhais tau tias "Lugol". Lawv yog siv rau lwm tua ntawm wounds, txheej nyias nyias ntawm lub suab, lub caj pas, daim tawv nqaij o thiab cov zoo li. D. Tsis tas li ntawd raug rho tawm inorganic iodides (poov tshuaj thiab sodium). Lwm pab pawg neeg ntawm cov tshuaj muaj xws li cov neeg organic tshuaj uas yog cleaved iodine ( "Iodoform" thiab "Iodinol"). Lawv kuj siv nrog aim ntawm ob antiseptic tshuaj pleev los yog hmoov, rau cov kev kho mob ntawm festering txhab los yog kis tus kab mob ulcers.

Ntawm cov oxidants yuav tsum tau muab sau tseg tshuaj "gidroperit", hydrogen peroxide thiab poov tshuaj permanganate. Cov yav tas yog feem ntau nyob rau hauv daim ntawv ntawm cov hmoov, lub townsfolk, nws yog zoo dua lub npe hu ua "poov tshuaj permanganate". Nws yog siv, raws li muaj ntau yam lwm yam antiseptics thiab disinfectants, kis mus rau ib tug tej yam nyob rau hauv concentration dej. Lawv yaug lub caj pas, smeared lub wounds thiab ulcers, siv los yaug lub plab nyob rau hauv cov ntaub ntawv ntawm kev qaug tshuaj lom. Txawm li cas los, nws yuav tsum tau ceev faj heev nyob rau hauv qhov kev npaj ntawm cov tshuaj, kom lub yuav tsum tau npaum li cas.

Hydrogen peroxide - tsis muaj kob kua muaj peculiar tsw. Nws yog muaj raws li ib tug concentrated thiab tsawg (3%) tov. Siv rau kev ntxuav thiab ntxuav nyob rau hauv cov kab mob xws li angina, stomatitis thiab al., Raws li tau zoo raws li rau kev kho mob ntawm cov qhov txhab.

Classifying antiseptics, zoo tu qab tso acid (tus tom kawg muaj xws li cov kev npaj "Kamfotsin" boric cawv, Teymurova muab tshuaj txhuam thiab t. D.), Alkalis, aldehydes, hnyav hlau salts, thiab lwm tus neeg.

Nyob rau hauv Feem ntau, cov tshuaj yog siv nyob rau hauv cov kev kho mob ntawm festering wounds, Burns thiab lwm yam nto txhab, nyob rau hauv uas tau paug. Nyob rau hauv tas li ntawd, antiseptics uas yuav tsum tau nyob rau hauv lub neej txhua hnub, thiab txawm ntau li ntawd nyob rau hauv kev kho mob xyaum - saib xyuas tau tej tus neeg mob los yog muaj ntaub ntawv cov cuab yeej. Ib txhia ntawm antiseptics nyob rau hauv pharmacies yog muag muaj raws li, piv txwv li, tib cawv tov ntawm iodine, thiab lawv nqi yog heev tsawg. Lwm tus tau txais ntau tsis yooj yim, piv txwv li, "poov tshuaj permanganate" rau ob peb xyoo yog tsis muag tsis muaj ib tug tshuaj.