Urashobora rwose gutandukanya ubwoko butandukanye bwubuvuzi?Waba uzi mubyukuri aya masike yose, nka masike asanzwe yubuvuzi, masque yo kubaga kwa muganga, masike yo gukingira ubuvuzi, masike ya N95, masike ya KN95…?Niba wumva urujijo, iyi ngingo izagucisha muri masike atandukanye.

Ubwoko bwa masike yo kwa muganga

Masike yo kwa muganga igizwe nimyenda itatu.Igice cy'imbere muri rusange ntabwo gikozwe cyangwa isuku isanzwe;urwego rwagati muri rusange ni akayunguruzo kayunguruzo gakozwe muri ultra-nziza ya polypropilene fibre ya elegitoronike;igice cyo hanze mubisanzwe ni anti-bagiteri idasanzwe ikozwe mubudodo cyangwa ultra-thin polypropylene meltblown material.

Muri make, hari ubwoko butatu bwa masike yubuvuzi:

1.Isoko ry'ubuvuzi risanzwe

Ibisanzwe byubuvuzi, bizwi kandi nka maskike yubuvuzi, bikoreshwa muguhagarika umunwa hamwe nizuru ryizuru hamwe nurwego rwo hasi rwo kurinda.Irakwiriye mubikorwa rusange byubuzima, nkisuku nisuku, gutanga amazi, gusukura imyenda, nibindi, cyangwa kuri bariyeri cyangwa kurinda uduce, amabyi, nibindi bitari mikorobe itera indwara.

2.Ubuvuzi bwo kubaga

Mask yo kubaga kwa muganga irakwiriye kurinda shingiro ryubuvuzi cyangwa abakozi bafitanye isano no guhagarika ikwirakwizwa ryamaraso, amazi yumubiri hamwe nudusenyuka mugihe cyo guhahamuka hakoreshejwe urwego ruciriritse ndetse no kurinda ubuhumekero.

3.Ubuvuzi bukingira

Mask yo gukingira ubuvuzi ikoreshwa mukurinda abakozi bo mubuvuzi nabafitanye isano kwirinda indwara zandurira mu myanya y'ubuhumekero kandi ni ubwoko bwumuyaga mwinshi, kwikuramo no gushungura ibikoresho byo gukingira ubuvuzi bifite urwego rwo hejuru rwuburinzi bikwiriye cyane kwambara mugihe uhuye nabarwayi bafite guhumeka ikirere cyangwa gufunga indwara zubuhumekero ziterwa nigikorwa cyo kuvura.Iyungurura ibice byo mu kirere ikabuza ibitonyanga, amaraso, amazi yumubiri hamwe na microdropletes zururenda nkigicuruzwa gishobora gutabwa.

Gutondekanya ibipimo ngenderwaho

1. Igipimo gikurikizwa muguhitamo masike yubuvuzi ni YY / T0969-2013Koresha inshuro imwe gusa.Maskike yubuvuzi ahanini yateguwe kandi ikorwa ninganda, muri rusange ntishobora kwemeza gushungura mikorobe ziterwa n ivumbi, kandi ingaruka nyazo zo kurinda ntabwo zishimishije cyane.

2. Igipimo gikurikizwa muguhitamo masike yo kwivuza ni YY0469-2011masike yo kubaga.Ubuvuzi bwo kubaga bwubuvuzi bufite ubushobozi bwo kuyungurura hejuru ya 95% kuri bagiteri na hejuru ya 30% kubice bitarimo amavuta, kandi ahanini ni urukiramende mubishushanyo kandi ntibihuye neza mumaso nka masike yo gukingira ubuvuzi.Ubuvuzi busanzwe bwo kubaga ni masike yo gukenyera, mask yo gutwi, nibindi.

Igipimo gikurikizwa muguhitamo masike yubuvuzi burinda ni GB19803-2010ibisabwa bya tekiniki kubikoresho byo kurinda ubuvuzi.Mask yo gukingira ubuvuzi igabanijwemo ibice bitatu, buri kimwe gifite ubushobozi bwo kuyungurura 95%, 99% na 99,97% kubice bitarimo amavuta.Mask ya KN95 / N95 ifite uburyo bwo kuyungurura hejuru ya 95% kubice bitarimo amavuta, kandi masike rusange yo gukingira indwara irashobora kuzuza ibisabwa na "N95 / KN95 ″ kurwego rwa mbere.

Ariko, tugomba kumenya ko:

Mask ya KN95 ishingiye kubushinwa busanzwe GB2626-2006Ibicuruzwa byo Kurinda Ubuhumekero Kwikuramo Kwiyungurura Kurwanya Anti-Particle Respirator kandi bigabanijwemo urukurikirane rwa KN na KP, hamwe na KN ikumira ibintu bitarimo amavuta hamwe na KP ikumira ibintu byamavuta nibidafite amavuta.Nyuma muri Nyakanga 2020, hashyizwe mu bikorwa GB2626-2019 nshya, hiyongeraho ibipimo ngenderwaho.

Mask ya N95 ni igitekerezo cyatanzwe n'ikigo cy'igihugu gishinzwe umutekano n’ubuzima (NIOSH) mu mabwiriza ya Leta zunze ubumwe z’Amerika 42 CFR Igice cya 84, harimo N, R, P bitatu.N urukurikirane ni ibikoresho byo kurinda ubuhumekero (harimo na masike) bishobora guhagarika ibice bitari amavuta.Ariko, N95 ntishobora gushingwa muri sisitemu isanzwe yo murugo.Kubwibyo, ibipimo ngenderwaho ni GB2626-2006 hamwe nicyemezo cya NIOSH.

Muri rusange, ibice byo kuyungurura imikorere ya masike ya KN95 na N95 ni kimwe, ariko ibipimo byabo byemeza nibizamini byo gukora biratandukanye.Mask zombi za KN95 na N95 zashyizwe mubuvuzi nubuvuzi.Igipimo cya masike yubuvuzi gifite ikindi kintu- "kirwanya ubushuhe bwo hejuru", gishobora kurinda kumeneka amazi yumubiri.Birasa cyane.

Byongeye kandi, Ubushinwa busanzwe GB2626-2006 / 2019 bivuga ibipimo bisanzwe bya KN95 naho ubuvuzi bwa KN95 ni GB19083-2010.Abantu basanzwe n'abakozi bashinzwe ubuzima batagaragayeho umuvuduko ukabije wamazi barashobora gukoresha masike ya KN95.

Mask ya KN95 / N95 ifite igitambaro cyiza gifite kashe nziza, ntabwo irinda gusa inzira zubuhumekero za bagiteri n ivumbi, ariko kandi inemerera imirongo ya sponge guhambirwa, kuyambara byoroshye.Impapuro zishobora guhindurwa kumatwi ya masike zirashobora kugabanya neza ububabare bwamatwi buterwa no kwambara igihe kirekire.

Gutondekanya imashini zitanga umusaruro

Masike yo kwa muganga muri rusange ni sterile.Irasaba kubyazwa umusaruro bisaba mu cyiciro 100.000 sterile sterile isukuye hamwe na sisitemu yo kweza ikirere hamwe na sisitemu yamazi meza.Uretse ibyo, umusaruro wa masike yo kwa muganga urangiye nyuma yo gutoranya ibikoresho fatizo hanyuma mask ikorwa, igakanda, ikagabanywa, izunguruka ry’amatwi irasudira, insinga yizuru irasudira, irapakirwa, ihinduranya kandi isesengurwa (EO sterilisation).

Kugirango ugere kubikorwa byavuzwe haruguru, harakenewe ibikoresho byikora byikora cyangwa igice cyikora.Maskike yubuvuzi yarangiye irashobora gukorwa nimashini imwe yikora ibasha kurangiza inzira yose yumusaruro, kuva kugaburira ibikoresho fatizo kugeza gupakira.Byongeye kandi, imashini ya mask iringaniye irashobora kuba igizwe na mashini imwe nyamukuru ikora umubiri hamwe na mashini yo gusudira 2 cyangwa 3, ishobora kubona umusaruro ushimishije.

Henyyao yuzuye imashini yihuta yihuta ya mashine hamwe na mashini ya masike yihuta cyane, ifite ibikoresho byo gutahura amashanyarazi hamwe numurimo wo kubara byikora, guhita usudira ugutwi kwamatwi ninsinga zizuru, gusudira no gukata impande, byemeza ubwiza nubwiza bwibicuruzwa.Irashobora kandi kuba ifite ibikoresho byo gukosora gutandukana hamwe nigikoresho cyometse kuri sponge, bigatuma ibicuruzwa byuzuza ibintu byinshi bikenewe ku isoko;Imashini ishoboye gukora mask yo gutwi, mask yo mumutwe, masike ishobora guhinduka, bigatuma ibicuruzwa birushanwe.

Kugirango rero uhaze ibikenewe bitandukanye, imashini ya masike ya Hengyao irashobora guhita ipakira ibicuruzwa byarangiye, byoroshye kandi bifite isuku;mask iringaniye irashobora kuba ifite imikorere yo guhita ishyira masike mumasanduku.Imashini imwe yimashini nyamukuru ihujwe nimashini ebyiri zo gusudira gutwi bituma umusaruro urushaho gukora neza.Imashini ya masike ya Hengyao yose irashobora kumenya umusaruro wikora wa masike ya strap, mask yo gutwi iringaniye (kugundura), mask yo mumutwe, mask ya firime ikingira hamwe nandi masike yo gukoresha amatsinda atandukanye hamwe na ssenariyo, kandi ifite isoko ryagutse.

(1 + 1 yihuta cyane imashini ikora mask making

+ 1 + 2 imashini ikora imashini ikora mask)

(Kwambukiranya ugutwi kwizengurutsa imashini ikora mask)

.

(1 + 1 imashini ikingira imashini ikora mask)

(Byuzuye byikora N95 umutwe wumukandara wikubitiro mask ikora)

(Byuzuye byikora byikora bya karubone yububiko bwa mask)