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Biocontainment Kavha yeRectangular Bucket

Nguva: 2022-01-22 Hits: 127

Rectangular bhaketi rine maburi gumi nemaviri rakagadzirirwa kubata ne12ml(5x13mm) uye 100ml(2x13mm) machubhu ekuunganidza ropa (vacutainers). Iine huwandu hwese hwekuita hunosvika makumi mana nemasere machubhu panguva imwe chete, swing out rotor 75x48ml uye 48x5ml inopa kushanda kwepamusoro muzvipatara zvekuongorora marabhoritari.

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Nekudaro, kushanda mumakiriniki ekuongorora marabhoritari kunowanzoreva kushanda nemasampuli angangotapukira seropa kana mamwe mvura emuviri. Asi kubata utachiona hwehutachiona kana makemikari anokuvadza kwakajairika mumarabhoritari ekutsvagisa zvakare. Kuve nechokwadi chekuchengetedzwa kwevashandi vemurabhoritari uye kudzivirira zvirwere zvakawanikwa murabhoritari (LAIs) kana dzimwe njodzi dzehutano, chenjedzo dzinofanira kutorwa mukati mekufamba kwese kwebasa.

Centrifuge imwe sosi yeaerosols. Zvakawanda zvezviitiko - zvinosanganisira kuzadza centrifuge machubhu, kubvisa zvivharo kana zvivharo kubva kumachubhu mushure mekuisa centrifugation, uye kubvisa supernatant fluid uyezve kumisa mapellets - zvinogona kutungamira mukuburitswa kweaerosol munzvimbo yerabhoritari.
Nekudaro, chivharo chebiocontainment chakakosha kune centrifuging ane njodzi samples, senge machubhu ekuunganidza ropa (vacutainers)

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Biocontainment zvivharo hazvidziviriri kuumbwa kweaerosols panguva ye centrifugation; asi, ivo vanovimbisa kuti aerosols haigone kudonha kubva kune yakavharwa system.
Kana chubhu ikatsemuka kana kubuda, usavhure centrifuge kweinenge maminetsi makumi matatu mushure mekumhanya. Sezvo izvi zvisingakwanisi kuonekwa nguva dzose usati wazarura mabhakiti kana rotor (kusaenzana kamwe kamwe kunogona kuva chiratidzo chekutanga chekuputsika kwechubhu), tinokurudzira kumirira zvishoma maminitsi e30 nguva dzose usati wazarura midziyo.
Zvakare, iwe unofanirwa kurodha uye kurodha mabhakiti kana rotor mune biosafety cabinet (kunyanya muvirology uye mycobacteriology) kuderedza njodzi yekupukunyuka aerosols.
Biosafety yakakosha kuvashandi vemurabhoritari, tinotenda zvikuru mazano uye mazano ekuvandudza magadzirirwo edu ecentrifuge anokwanisa kuchengetedza vashandi vemurabhoritari zvirinani.

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