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Jalada la Biocontainment kwa Ndoo ya Mstatili

Wakati: 2022-01-22 Hits: 146

Rectangular bucket with 12 holes are specially designed for dealing with 5ml(13x100mm) and 2ml(13x75mm) blood collection tubes (vacutainers). With a total process capacity up to 48 tubes at one time, the swing out rotors 48x5ml and 48x2ml provide high work efficiency in hospital diagnostic laboratories.

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However, working in clinical diagnostic laboratories usually means working with potentially infectious samples like blood or other bodily fluids. But handling infectious microorganisms or harmful chemicals is quite common in research laboratories as well. To ensure the safety of laboratory personnel and to prevent laboratory acquired infections (LAIs) or other health hazards, reasonable precautions must be taken throughout the whole workflow.

Centrifuge ni chanzo kimoja cha erosoli. Shughuli mbalimbali - ikiwa ni pamoja na kujaza mirija ya katikati, kuondoa vifuniko au vifuniko kutoka kwa mirija baada ya kupenyeza, na kuondoa kioevu kisicho na maji na kisha kusimamisha pellets - zinaweza kusababisha kutolewa kwa erosoli kwenye mazingira ya maabara.
Thus, biocontainment cover is essential for centrifuging hazardous samples, such as blood collection tubes (vacutainers)

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Biocontainment covers do not prevent formation of aerosols during centrifugation; rather, they ensure aerosols cannot leak from the closed system.
Ikiwa bomba limevunjika au kuvuja, usifungue centrifuge kwa angalau dakika 30 baada ya kukimbia. Kwa kuwa hii haiwezi kugunduliwa kila wakati kabla ya kufungua ndoo au rotor (kukosekana kwa usawa kwa ghafla kunaweza kuwa ishara ya kwanza ya kupasuka kwa bomba), tunapendekeza kusubiri angalau dakika 10 kila wakati kabla ya kufungua vyombo.
Pia, unapaswa kupakia na kupakua ndoo au rota katika baraza la mawaziri la usalama wa viumbe (hasa katika virology na mycobacteriology) ili kupunguza hatari ya kukimbia erosoli.
Biosafety is an important for lab workers, we highly appreciate the advices and suggestions of improving our centrifuge designs that’s able to protect lab workers better.

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