Laboratwari ya UKRAINE: Icyumba gisukuye gihendutse gifite FFUS

Mu 2022, umwe mu bakiriya bacu bo muri Ukraine yatwegereye adusaba gukora ibyumba byinshi bya laboratwari bya ISO 7 na ISO 8 bisukuye kugira ngo bikuremo ibimera mu nyubako isanzwe ijyanye na ISO 14644. Twahawe inshingano zo gushushanya no gukora umushinga wose. Vuba aha ibintu byose byageze aho bigomba gushyirwa kandi byiteguye gushyirwamo icyumba gisukuye. Kubwibyo, ubu twifuza gukora incamake y'uyu mushinga.

Ikiguzi cy'icyumba cyo gusukura ntigisaba ishoramari rinini gusa, ahubwo giterwa n'umubare w'ibikoresho byo gusukura umwuka bikenewe ndetse n'uburyo bwo kuyungurura. Gukoresha bishobora kuba bihenze cyane, kuko ubwiza bw'umwuka bukwiye bushobora kugumaho gusa iyo habayeho gukora buri gihe. Tutibagiwe no gukoresha ingufu neza no kubahiriza amahame agenga icyumba cyo gusukura bituma icyumba cyo gusukura kiba kimwe mu bikorwa remezo by'ingenzi mu ikoranabuhanga n'ubushakashatsi mu nganda.

Icyiciro cyo Gushushanya no Gutegura

Kubera ko twibanda ku byumba bisukuye byubatswe ku buryo bwihariye ku bikenewe mu nganda zitandukanye, twakiriye neza iki gikorwa twizeye ko tuzashobora gutanga igisubizo cyoroshye kandi gihendutse gishobora no kurenza ibyo twari twiteze. Mu gihe cyo gushushanya, twakoze ibishushanyo birambuye by'ahantu hasukuye hagombaga kuba harimo ibyumba bikurikira:

Urutonde rw'ibyumba bisukuye

Ishusho Isanzwe: Igishushanyo mbonera gifite icyuma gifata umwuka (AHU)

Mbere na mbere, twateguye icyumba gisanzwe gisukuye gifite ubushyuhe n'ubukonje bihoraho, tunabara ikiguzi cyose. Uretse igishushanyo mbonera n'uburyo bwo gukora ibyumba bisukuye, umushinga wa mbere n'igenamigambi ry'ibanze byarimo icyuma gikoresha umwuka gifite 15-20% kurusha uko byari bikenewe. Igenamigambi ry'ibanze ryakozwe hakurikijwe amategeko agenga uburyo bwo gusohora umwuka hamwe n'ibikoresho byo gutanga no kugarura umwuka hamwe n'ibikoresho bya H14 HEPA byahujwe.

Ahantu hose hagombaga kubakwa hari hafite metero kare 50, bivuze ko hari ibyumba byinshi bito bisukuye.

Ikiguzi cyiyongereye iyo byakozwe na AHU

Ikiguzi gisanzwe cy'ishoramari ku byumba by'isuku byuzuye kiratandukanye bitewe n'ibi bikurikira:

·Isuku ikenewe mu cyumba gisukuye;

· Ikoranabuhanga ryakoreshejwe;

·Ingano y'ibyumba;

·Gutandukanya ahantu hasukuye.

Ni ngombwa kumenya ko kugira ngo umwuka uhuzwe neza kandi uhindurwe neza, hakenewe ingufu nyinshi kurusha urugero nko mu biro bisanzwe. Tutibagiwe ko ibyumba bisukuye bifunze neza nabyo bisaba umwuka mwiza.

Muri iki kibazo, ahantu heza hagabanyijwe cyane ku gice gito cyane cyo hasi, aho ibyumba bitatu bito (Laboratoya #1, Laboratwari #2, Injira ry’Abatekamutwe) byari bifite isuku ya ISO 7 na ISO 8, bituma ikiguzi cy’ishoramari rya mbere cyiyongera cyane. Birumvikana ko ikiguzi cy’ishoramari kinini cyahungabanyije umushoramari, kuko ingengo y’imari y’uyu mushinga yari nto. 

Guhindura imiterere y'ibikoresho hakoreshejwe uburyo bwa FFU buhendutse

Tubisabwe n'umushoramari, twatangiye gushaka uburyo bwo kugabanya ikiguzi. Imiterere y'icyumba gisukuye ndetse n'umubare w'inzugi n'udusanduku tw'inzira byatanzwe, nta nyongeramusaruro yashoboraga kugerwaho hano. Mu buryo bunyuranye, kuvugurura sisitemu y'umwuka byasaga nkaho ari igisubizo kigaragara.

Bityo, ibisenge by'ibyumba byavuguruwe nk'ibikubye kabiri, ingano y'umwuka ikenewe yarabazwe kandi igereranywa n'uburebure bw'icyumba cyari gihari. Ku bw'amahirwe, hari umwanya uhagije wo kongera uburebure. Igitekerezo cyari ugushyira FFUs mu bisenge, hanyuma kuva aho bigatanga umwuka mwiza mu byumba bisukuye binyuze muri HEPA filters hifashishijwe sisitemu ya FFU (ibikoresho bya filter by'abafana). Umwuka ugaruka uzunguruka hifashishijwe imbaraga z'uburemere binyuze mu miyoboro y'umwuka iri ku mpande, ishyirwa mu nkuta, kugira ngo hatagira umwanya utakaza.

Bitandukanye na AHU, FFU zemerera umwuka gutembera muri buri gace kugira ngo zihuze n'ibyo ako gace kagenewe.

Mu gihe cyo kuvugurura imiterere y'inzu, twashyizemo icyuma gikonjesha gishyirwa ku gisenge gikoresheje icyuma gishyushya kandi gikonjesha ibisenge gifite ubushobozi buhagije, gishobora gushyushya no gukonjesha. Hari ibikoresho bya FFU byateguwe kugira ngo bitange umwuka mwiza mu cyumba.

Kuzigama Ikiguzi Byagezweho

Ivugurura ryatumye habaho kuzigama byinshi kuko igishushanyo mbonera gishya cyatumye hatabaho ibintu byinshi bihenze nka

·AHU;

· Sisitemu yuzuye y'imiyoboro y'amazi irimo ibintu byo kugenzura;

·Valve zikoresha moteri.

Igishushanyo gishya kigizwe na sisitemu yoroshye cyane idagabanya cyane ikiguzi cy'ishoramari, ahubwo inatuma ikiguzi cy'imikorere kigabanuka kurusha sisitemu ya AHU.

Bitandukanye n'igishushanyo mbonera cya mbere, sisitemu yavuguruwe ijyanye n'ingengo y'imari y'umushoramari, bityo twagiranye amasezerano n'umushinga.

Umwanzuro

Dukurikije ibyavuye mu bushakashatsi, hashobora kuvugwa ko gushyira mu bikorwa isuku y’icyumba hakoreshejwe sisitemu za FFU zikurikiza amahame ya ISO14644 cyangwa GMP bishobora gutuma ikiguzi kigabanuka cyane. Inyungu ku kiguzi ishobora kugerwaho haba mu ishoramari n’ikiguzi cy’imikorere. Sisitemu ya FFU ishobora kandi kugenzurwa byoroshye cyane, bityo, nibiba ngombwa, icyumba gisukuye gishobora gushyirwa ahantu hadakoreshejwe akazi.