Kev hnav khaub ncaws kho mob yog ib yam khoom siv kho mob, uas yog siv los qhwv cov qhov txhab phais lossis cov qhov txhab raug mob. Raws li cov ntaub ntawv sib txawv siv, kev hnav khaub ncaws kho mob tam sim no tau muab faib ua cov ntaub ntawv ntuj, cov khoom siv hluavtaws polymer thiab cov ntaub ntawv sib xyaw, raws li cov lus qhia hauv qab no.
1. Cov ntaub ntawv ntuj xws li cov ntaub qhwv ntuj yog cov paj rwb gauze hnav khaub ncaws ua los ntawm paj rwb fibers tom qab degreasing thiab sterilization. Lawv tiv thaiv qhov txhab los ntawm kev cuam tshuam lub cev. Haum rau kev npog thiab tiv thaiv ntau qhov txhab.
2. Synthetic polymer cov ntaub ntawv xws li kev kho mob polymer tshuaj hnav khaub ncaws yog siv los hnav khaub ncaws rau kev kho mob phais incisions thiab qhov txhab. Kev hnav khaub ncaws siv cov ntxeem tau polymer polyvinyl cov ntaub ntawv raws li tus neeg nqa khoom thiab tuaj yeem nqus tau cov exudate los ntawm kev phais phais lossis qhov txhab raug mob. Los yog kua paug, thiab cov tshuaj tuaj yeem siv rau nws kom muaj cov kab mob bactericidal thiab analgesic. Haum rau cov neeg uas muaj qhov txhab kab mob thiab exudation.
3. Cov khoom siv sib xyaw ua ke: Txij li kev kho qhov txhab yog txheej txheem nyuaj, qhov txhab sib txawv thiab ntau theem ntawm tib lub qhov txhab muaj qhov sib txawv ntawm kev hnav khaub ncaws, yog li cov khoom siv sib xyaw ua ke tau tsim los ua kom tau raws li cov kev xav tau sib txawv. Piv txwv li, hydrocolloid hnav khaub ncaws yog ua los ntawm elastic polymeric hydrogel tov nrog hluavtaws roj hmab thiab nplaum. Lawv tsuas yog siv rau kev kho mob ntawm cov qhov txhab mob ntev xws li mob siab ulcers thiab venous ulcers.
Kev hnav khaub ncaws kho mob yog siv los tiv thaiv qhov txhab, tiv thaiv qhov txhab kab mob thiab lub cev qhuav dej, muab ib puag ncig zoo rau kev kho mob, thiab txhawb kev kho qhov txhab. Nws cov txheej txheem tsim tawm txawv ntawm cov khoom siv niaj hnub, tab sis zoo li cov tshuaj, nws yuav tsum tau tswj kom tsis muaj menyuam.
