Isura yo mumaso yo kubaga 6002-2 EO sterisile

Iki gicuruzwa cyujuje ibisabwa n’amabwiriza y’ubumwe bw’ibihugu by’Uburayi (EU) 2016/425 ku bikoresho byo kurinda umuntu ku giti cye kandi byujuje ibisabwa n’ibihugu by’i Burayi EN 149: 2001 + A1: 2009. Muri icyo gihe, yubahiriza ibisabwa n’amabwiriza y’ubumwe bw’ibihugu by’Uburayi (EU) MDD 93/42 / EEC ku bikoresho by’ubuvuzi kandi yujuje ibisabwa n’ibihugu by’i Burayi EN 14683-2019 + AC: 2019.

Amabwiriza y'abakoresha
Mask igomba gutoranywa neza kugirango igenewe porogaramu. Isuzuma ry'umuntu ku giti cye rigomba gusuzumwa. Reba ubuhumekero butarangiritse nta nenge zigaragara. Reba itariki izarangiriraho itaragera (reba ibipakira). Reba ibyiciro byo kurinda bikwiranye nibicuruzwa byakoreshejwe hamwe nibitekerezo byayo. Ntukoreshe mask niba hari inenge ihari cyangwa itariki izarangiriraho. Kudakurikiza amabwiriza yose hamwe nimbogamizi bishobora kugabanya cyane imikorere yiki gice cyo kuyungurura igice cya mask kandi bishobora gutera uburwayi, gukomeretsa cyangwa gupfa. Ubuhumekero bwatoranijwe neza ni ngombwa, mbere yo gukoresha akazi, uwambaye agomba gutozwa numukoresha mukoresha neza ubuhumekero hakurikijwe umutekano n’ubuzima bwiza.

Gukoresha
Iki gicuruzwa kigarukira gusa mubikorwa byo kubaga hamwe n’ibindi byubuvuzi aho imiti yanduza yanduza abakozi ku barwayi. Inzitizi igomba kandi kuba ingirakamaro mu kugabanya gusohora mu kanwa no mu mazuru ibintu byanduye bitwara abadafite ibimenyetso cyangwa abarwayi bafite ibimenyetso by’amavuriro ndetse no kurinda aerosole ikomeye kandi y’amazi mu bindi bidukikije.

Gukoresha uburyo
1. Fata mask mu ntoki ukoresheje izuru hejuru. Emerera ibikoresho byo kumanika ubusa.
2. Shyira mask munsi yumuswa utwikiriye umunwa nizuru.
3. Kurura ibikoresho byumutwe hejuru yumutwe nu mwanya inyuma yumutwe, hindura uburebure bwimitwe yumutwe hamwe nindobo ishobora guhinduka kugirango wumve umerewe neza bishoboka.
4. Kanda clip yizuru yoroshye kugirango uhuze neza izuru.
5. Kugenzura neza, igikombe cyamaboko yombi hejuru ya mask hanyuma uhumeke cyane. Niba umwuka uzenguruka izuru, komeza clip yizuru. Niba umwuka umenetse hafi yinkombe, subiza ibikoresho byumutwe kugirango bikwiranye neza. Ongera usuzume kashe hanyuma usubiremo inzira kugeza mask ifunze neza.

Amavu n'amavuko
Ibikoresho byubuvuzi byahagaritswe muburyo butandukanye burimo gukoresha ubushyuhe butose (amavuta), ubushyuhe bwumye, imirasire, gaze ya okiside ya Ethylene, hydrogen peroxide ihumeka, hamwe nubundi buryo bwo kuboneza urubyaro (urugero, gaze ya dioxyde de chlorine, acide peracetike, na dioxyde ya azote).

Kwanduza ni kugabanya mikorobe igabanya umubare wa mikorobe ifatika kugeza kurwego rwerekanwe mbere nkuko bikwiye kugirango ikoreshwe cyangwa ikoreshwe. Sterilisation ni inzira isobanuwe ikoreshwa mugutanga ubuso cyangwa ibicuruzwa bitarimo ibinyabuzima bifatika, harimo na spore ya bagiteri. Harimo kandi kenshi intego yo kwemerera kubungabunga reta ya sterile

Impamvu zo gukoresha Oxide ya Ethylene (EO)
Ibikoresho byubuvuzi byahagaritswe muburyo butandukanye burimo gukoresha ubushyuhe butose (amavuta), ubushyuhe bwumye, imirasire, gaze ya okiside ya Ethylene, hydrogen peroxide ihumeka, hamwe nubundi buryo bwo kuboneza urubyaro (urugero, gaze ya dioxyde de chlorine, acide peracetike, na dioxyde ya azote). Ethilène oxyde sterilisation nuburyo bwingenzi bwo kuboneza urubyaro ababikora bakoresha cyane kugirango ibikoresho byubuvuzi bigire umutekano.
Okiside ya Ethylene ni gaze yaka, itagira ibara ikoreshwa mu gukora indi miti ikoreshwa mu gukora ibicuruzwa bitandukanye, birimo imyenda, plastiki, ibikoresho byo kwisiga hamwe n’ibiti. Okiside ya Ethylene nayo ikoreshwa muguhindura ibikoresho nibikoresho bya pulasitike bidashobora kwanduzwa na parike, gamma nibindi bikoresho nkibikoresho byubuvuzi.

Ikizamini cya Sterility cyageragejwe kubicuruzwa
Umubare w’ibinyabuzima bifite imbaraga biboneka cyangwa ku bicuruzwa byapimwe ukurikije ISO 11737-2: 2009.
Fata ingero 10 muri paki, hanyuma utere buri cyitegererezo muri 100 mL Fluid Thioglycollate Medium (FTM) na 100 mL Trypticase Soya Broth (TSB) nyuma yo gukata aseptic. FTM ishyirwa muri incubator kuri 35 ° C, naho TSB igashyirwa muri incubator kuri 25 ° C muminsi 14. Ongeramo 80cfu Staphylococcus aureus mumico yumuco kandi utere imbere muri incubator muminsi 5 nkigenzura ryiza. Kugenzura nabi, 100 mL FTM na 100 mL TSB ihingwa muri incubator muminsi 14. Itegereze imikurire ya mikorobe buri munsi.
Ibisubizo byagaragaje ko nta bisohoka bigira ingaruka ku mikurire ya mikorobe byagaragaye mu byitegererezo. Ingingo yikizamini yujuje ibisabwa, kandi ibisubizo byikizamini biremewe.
Ukurikije ibisubizo byavuzwe haruguru, dushobora kwanzura ko mugihe cyubushakashatsi, ingero zipimisha ari sterile.