Tshaj li ob xyoo dhau los, kev tswj xyuas qhov txhab tau maj mam hloov los ntawm kev kho kom qhuav mus rau qhov tam sim no tau lees paub tias yog "kev kho qhov txhab ntub dej". Qhov kev hloov pauv no tsis yog qhov theoretical nkaus xwb - nws cuam tshuam ncaj qha rau kev kho mob ceev, tswj kev kis kab mob, thiab tag nrho cov nqi kho mob.
Hydrocolloid hnav khaub ncaws yog dab tsi?
A Kev kho mob Hydrocolloid Rollsyog ntau- txheej txheej tu qhov txhab tsim los tswj qhov chaw noo noo.
Hom qauv muaj xws li:
- Hydrophilic hais, feem ntau CMC
- Elastic nplaum matrix
- PU zaj duab xis thaub qab txheej
Cov qauv no tso cai rau kev hnav khaub ncaws kom ruaj ntseg txuas thaum tseem cuam tshuam nrog qhov txhab exudate.
Los ntawm kev pom kev tsim khoom, qhov sib npaug ntawm peb cov khoom no txiav txim siab cov khoom lag luam. Qhov no kuj yog qhov uas qhov sib txawv ntawm cov neeg muab khoom ua pov thawj.
Ntawm Ayida, cov ntaub ntawv hydrocolloid yog tsim nyob rau hauv ib puag ncig kev tswj xyuas kom ntseeg tau tias kev tsim cov gel zoo sib xws thiab kev ua haujlwm adhesion thoob plaws cov khoom siv.
Koj puas paub tias hydrocolloid ua haujlwm li cas?
Lub luag haujlwm tseem ceeb ntawm kev hnav khaub ncaws hydrocolloid yog tsim kom muaj qhov chaw ruaj khov uas muaj dej zoo.
Tom qab ua ntawv thov, ntau cov txheej txheem tshwm sim:
Gel Formation
Thaum hnav khaub ncaws absorbs qhov txhab exudate, hydrophilic hais swell thiab tsim ib tug mos gel txheej.
Cov gel no yuav pab tau:
- Khaws cov dej noo kom sib npaug
- Tiv thaiv cov ntaub so ntswg tshiab
- Tiv thaiv lub qhov txhab kom qhuav thiab ua rau tawv tawv
Tswj Qhov Chaw Ib puag ncig
Hydrocolloid hnav khaub ncaws yog ib nrab -occlusive, txhais tau tias lawv muab kev tiv thaiv yam tsis tau muab lub qhov txhab tag.
Lawv:
- Thaiv cov kab mob thiab cov kab mob sab nraud
- Tso cai hloov pauv oxygen tsawg
- Khaws qhov kub thiab txias
Qhov nyiaj tshuav no yog qhov tseem ceeb rau kev txo qis kev pheej hmoo kis mob thaum txhawb nqa cov ntaub so ntswg rov qab.
Autolytic Debridement
nyob ib puag ncig moist, lub cev tuaj yeem ua rau cov ntaub so ntswg tuag. Cov txheej txheem no hu ua ** autolytic debridement.
Piv nrog rau kev tu neeg kho tshuab, txoj hauv kev no:
- Txo qhov mob
- Minimizes cov ntaub so ntswg puas
- Txo cov haujlwm hauv tsev laus
Rau cov kws kho mob, qhov no txhais ua kev tswj qhov txhab kom zoo dua.
Vim li cas Hydrocolloid Dressings Yog Hloov Tsob Ntoo Gauze?
Ib txwmgauzetseem siv dav, tab sis nws cov kev txwv yog qhov tseeb hauv cov chaw kho mob niaj hnub no.
Hydrocolloid hnav khaub ncaws muaj ntau yam zoo:
Lub sijhawm hnav ntev dua (feem ntau 3-7 hnub)
Txo kev hnav khaub ncaws hloov zaus
Tsawg qhov kev pheej hmoo ntawm kev kis kab mob
Txhim kho tus neeg mob kev nplij siab
Cov txiaj ntsig kho tau zoo dua nrog cov caws pliav tsawg dua
Los ntawm kev xav txog kev yuav khoom, qhov no txhais tau tias txo nqi kho mob tag nrho, txawm tias tus nqi tsev siab dua.
Yog xav paub ntxiv txoghnav khaub ncawsua ntej, thov koj xav tiv taujAyida.