Tụnyere ya na nkwakọ ngwaahịa owu ọdịnala,nkwakọ ngwaahịa anaghị kpara akpanwere ezigbo sterilization na mmetụta nje bacteria, na-ebelata ọnụ ahịa nkwakọba ihe, na-ebelata ikike mmadụ na ihe onwunwe n'ọkwa dị iche iche, na-echekwa akụrụngwa ọgwụ, na-ebelata ihe ize ndụ nke ọrịa ụlọ ọgwụ, ma na-ekere òkè ụfọdụ n'ịchịkwa ọnọdụ nke ọrịa ụlọ ọgwụ. Ọ nwere ike dochie nkwakọ ngwaahịa owu niile maka nkwakọ ngwaahịa ọgwụ enwere ike ịmegharị ya ma kwesiri ịkwalite na itinye ya n'ọrụ.
Jiri ma akwa na-abụghị nke ahụike yana akwa akwa akwa zuru oke maka nkwakọ ngwaahịa sterilized. Iji chọpụta ndụ shelf nke nkwakọ ọgwụ anaghị kpara akpa na gburugburu ụlọ ọgwụ ugbu a, ghọta ọdịiche dị na arụmọrụ dị n'etiti ya na nkwakọ ngwaahịa owu, wee mee ntụnyere ọnụ ahịa na arụmọrụ.
Akụrụngwa na ụzọ
1.1 Akụrụngwa
Akpa owu nke okpukpu abụọ mere nke 140 ọnụ owu yarn; Ugboro abụọ oyi akwa 60g/m2, 1 ogbe nke ọgwụ akụrụngwa, 1 ogbe nke onwe-nwere ihe nlebanya ndu na nutrient agar ọkara, pulsating agụụ sterilizer.
1.2 Ihe atụ
Otu A: Ugboro abụọ oyi akwa 50cm × 50cm ọgwụ anaghị kpara akpa, ejiri otu nnukwu na otu obere diski gbagọrọ agbagọ, bọọlụ owu 20 na-ajụ n'etiti, otu ihe mgbochi hemostatic 12cm gbara okirikiri, otu ihe mgbakwasa ire, na otu mgbakwasa 14cm, na-agbakọta ngwugwu 45. Otu B: A na-eji ihe mkpuchi owu nwere okpukpu abụọ chịkọta ihe ndị ahụ site na iji ụzọ nkwakọ ngwaahịa, yana ngwugwu 45. Ihe ngwungwu ọ bụla nwere ihe ngosi ndu ndụ 5 nwere onwe ya. Tinye kaadị ndị na-egosi kemịkal n'ime akpa ma kechie ha na teepu egosi kemịkalụ na mpụga akpa ahụ. Na-akwado ihe achọrọ nke nkọwa nka nka na ahụike mba maka mkpochapụ.
1.3 Mgbochi na nnwale mmetụta
Ngwunye niile na-edobe nrụgide uzuoku sterilization n'out oge na okpomọkụ nke 132 ℃ na nrụgide nke 0.21MPa. Mgbe ịgba ọgwụ mgbochi ọrịa gasịrị, ziga ngwa ngwa 10 ngwugwu nwere ihe ngosipụta ihe ndụ nke nwere onwe ya na ụlọ nyocha microbiology maka ịkụ mkpụrụ ndụ, wee hụ mmetụta ịgba ọgwụ mgbochi ọrịa maka awa 48.
A na-echekwa ngwungwu ndị ọzọ n'ime kabinet na-adịghị ọcha n'ime ụlọ ọkọnọ adịghị ọcha. N'ime ọnwa 6-12 nke nnwale ahụ, ụlọ sterile ga-eduzi sterilization otu ugboro n'ọnwa yana ọnụ ọgụgụ nje nke ikuku nke 56-158 cfu / m3, okpomọkụ nke 20-25 ℃, iru mmiri nke 35% -70%, yana ọnụ ọgụgụ cell cell na-adịghị mma nke ≤ 5 cfu / cm.
1.4 Ụzọ nnwale
Nọmba ngwungwu A na B, wee họrọ ngwungwu 5 na-enweghị usoro na 7, 14, 30, 60, 90, 120, 150, na 180 ụbọchị ka emechara ọgwụ mgbochi nwa. A ga-ewepụta ihe nlele site na kabinet biosafety na ụlọ nyocha microbiology ma tinye ya n'ihe nri agar maka ọdịbendị nje. A na-eme ihe ọkụkụ nke nje bacteria dị ka "Nkọwa Nkà na Ụzụ Disinfection" nke Ministry of Health of the People's Republic of China, nke na-akọwapụta "Ụzọ maka Nyochaa Mmetụta Disinfection nke ihe na gburugburu gburugburu ebe obibi".
Nsonaazụ
2.1 Mgbe sterilization gasịrị, ngwugwu akụrụngwa ọgwụ ejiri akwa akwa na akwa anaghị kpara nke ahụike gosipụtara ọdịbendị ndụ na-adịghị mma, na-enweta mmetụta mgbochi.
2.2 Nnwale nke oge nchekwa
Ngwa ngwugwu ejiri akwa akwa nwere oge uto na-adịghị mma nke ụbọchị 14, enwere uto nje na ọnwa nke abụọ, na-akwụsị nnwale ahụ. Enweghị uto nje a hụrụ na ngwugwu ọgwụ anaghị kpara akpa nke ngwugwu ngwa n'ime ọnwa isii.
2.3 Ntụle ọnụ
Ugboro abụọ ejiri otu oge mee ihe, na-ewere nkọwapụta nke 50cm × 50cm dịka ọmụmaatụ, ọnụahịa ahụ bụ yuan 2.3. Ọnụ ego nke ịme akwa akwa akwa akwa 50cm x 50cm bụ yuan 15.2. N'iji 30 mee ihe dị ka ihe atụ, ọnụ ahịa ịsacha oge ọ bụla bụ yuan 2. Na-eleghara ụgwọ ọrụ na ụgwọ ihe onwunwe anya n'ime ngwugwu ahụ, na-atụnyere ọnụ ahịa nke iji akwa akwa akwa. 3 Mkparịta ụka.
3.1 Ntụnyere Mmetụta Antibacterial
Nnwale ahụ gosipụtara na mmetụta antibacterial nke ákwà ahụike na-adịghị kpara akpa dị nnọọ mma karịa nke ákwà owu a. N'ihi na porous ndokwa nke ọgwụ na-abụghị kpara akwa, elu-nrụgide uzuoku na mgbasa ozi ndị ọzọ nwere ike ehulata na infiltrated n'ime nkwakọ, nweta a penetration ọnụego nke 100% na a elu mgbochi mmetụta megide nje bacteria. Nnwale nchacha nke nje bacteria egosila na ọ nwere ike iru 98%. Ọnụego mgbanwe ntinye nje bacteria nke akwa owu niile bụ 8% ruo 30%. Mgbe a na-ehicha ya ugboro ugboro na ịchịsa ya, ihe owuwu eriri ya na-agbanwe, na-eme ka oghere ndị na-adịghị ahụkebe na ọbụna obere oghere nke anya na-adịghị ahụkebe ngwa ngwa, na-akpata ọdịda nke nkwakọ ngwaahịa ewepụghị nje bacteria.
3.2 Ntụle ọnụ
Enwere ihe dị iche na ọnụahịa nke otu nkwakọ ngwaahịa n'etiti ụdị ihe abụọ a, na enwere nnukwu ọdịiche dị na ọnụahịa nke ịchekwa ngwugwu na-adịghị mma ruo ogologo oge. Ọnụ nkeọgwụ na-abụghị kpara akwabụ nke ukwuu ala karịa nke zuru owu ákwà. Tụkwasị na nke ahụ, tebụl adịghị edepụta njedebe ugboro ugboro nke nkwakọ owu na-adịghị ọcha, ọnwụ nke ihe ndị a na-eri n'ime nkwakọ ngwaahịa ahụ, ike oriri nke mmiri, ọkụ eletrik, gas, detergent, wdg n'oge nhazigharị, yana ụgwọ ọrụ nke njem, nhicha, nkwakọ, na sterilization maka ndị na-asa ákwà na ndị na-enye ụlọ. Ngwa ahụike anaghị kpara akpa enweghị nri a kpọtụrụ aha n'elu.
3.3 Ntụle arụmọrụ
Mgbe ihe karịrị otu afọ nke ojiji (na iru mmiri climates na July, August, na September, na akọrọ climates na October, November, na December, bụ ndị nnọchiteanya), anyị chịkọtara arụmọrụ iche n'etiti owu ọbọp ákwà na-abụghị kpara ákwà. Uwe eji akwa akwa dị ọcha nwere uru nke nnabata dị mma, mana enwere ntụpọ dị ka mmetọ uzuzu owu na mmetụta mgbochi ndụ na-adịghị mma. N'ime nnwale ahụ, uto nke nje bacteria na nkwakọ ngwaahịa na-adịghị mma metụtara gburugburu iru mmiri, na ọnọdụ nchekwa dị elu na ndụ dị mkpụmkpụ; Otú ọ dị, ebe iru mmiri adịghị emetụta ọrụ mgbochi ndu nke ọgwụ na-abụghị nke a kpara akpa, ya mere ọgwụ na-abụghị nke a kpara akpa nwere mmetụta dị mma sterilization, ojiji dị mma, ogologo oge nchekwa, nchekwa na uru ndị ọzọ. N'ozuzu, ọgwụ na-abụghị nke a kpara akpa dị elu karịa akwa akwa zuru oke.
E jiri ya tụnyere ngwugwu owu ọdịnala, nkwakọ ọgwụ na-abụghị nke a kpara akpa nwere ezigbo sterilization na mmetụta nje, na-ebelata ọnụ ahịa nkwakọ ngwaahịa, na n'ogo dịgasị iche iche na-ebelata ohere nke ọrịa ụlọ ọgwụ. Ọ na-arụ ọrụ ụfọdụ n'ịchịkwa ọnọdụ nke ọrịa n'ụlọ ọgwụ ma nwee ike dochie nkwakọ ngwaahịa owu niile maka iji ngwa ahụike ọzọ. Ọ bara uru ịkwalite na itinye.
【 Keywords】 Medical na-abụghị kpara akwa, zuru owu ákwà, sterilization, antibacterial,-eri-irè
Oge nzipu: Ọgọst-08-2024