Thaum ntxov ntawm Covid-19 kis thoob qhov txhia chaw, cov ntawv tso quav tso quav tsis txaus ua rau cov neeg yuav khoom thiab ua rau muaj kev sib cav sib ceg thiab muaj kev txaus siab ntxiv rau lwm txoj hauv kev xws li bidet. Tam sim no, qhov teeb meem zoo sib xws tau cuam tshuam rau cov kws tshawb fawb hauv chav kuaj: qhov tsis txaus ntawm cov khoom siv yas pov tseg, tsis muaj menyuam yaus, tshwj xeeb tshaj yog cov lus qhia pipette, Sally Herships thiab David Gura qhia rau NPR's The Indicator.
Pipette tswv yimyog cov cuab yeej tseem ceeb rau kev txav cov kua dej ib puag ncig hauv chav kuaj. Kev tshawb nrhiav thiab kev sim cuam tshuam txog Covid-19 tau txhawb nqa qhov kev thov loj rau cov yas, tab sis qhov ua rau cov yas tsis txaus mus dhau qhov kev xav tau ntau dua. Cov xwm txheej los ntawm huab cua hnyav rau cov neeg ua haujlwm tsis txaus tau sib tshooj ntawm ntau theem ntawm cov khoom siv los cuam tshuam rau kev tsim cov khoom siv hauv chav kuaj.
Thiab cov kws tshawb fawb muaj lub sijhawm nyuaj xav txog qhov kev tshawb fawb zoo li cas yam tsis muaj cov lus qhia pipette.
"Lub tswv yim ntawm kev muaj peev xwm ua kev tshawb fawb yam tsis muaj lawv yog luag," hais tias Octant Bio lab tus thawj coj Gabrielle Bostwick rauSTAT Xov Xwm' Kate Sheridan.
Pipette tswv yimzoo li qaib ntxhw basters uas yog shrunk cia li ob peb nti ntev. Hloov cov roj hmab qhov muag kawg uas yog nyem thiab tso tawm kom nqus cov kua, cov lus qhia pipette txuas rau lub tshuab micropipette uas tus kws tshawb fawb tuaj yeem teeb tsa kom khaws cov kua ntim tshwj xeeb, feem ntau ntsuas hauv microliters. Pipette cov lus qhia los ntawm ntau qhov ntau thiab tsawg rau cov haujlwm sib txawv, thiab cov kws tshawb fawb ib txwm siv cov lus qhia tshiab rau txhua tus qauv txhawm rau tiv thaiv kev sib kis.
Rau txhua qhov kev sim Covid-19, cov kws tshawb fawb siv plaub lub tswv yim pipette, Gabe Howell, uas ua haujlwm ntawm lub chaw kuaj khoom muag hauv San Diego, qhia NPR. Thiab Tebchaws Meskas ib leeg tab tom khiav ntau lab ntawm cov kev sim no txhua hnub, yog li cov hauv paus hniav ntawm cov khoom siv yas tam sim no tsis txaus ncav mus rau thaum ntxov ntawm kev sib kis.
"Kuv tsis paub txog ib lub tuam txhab uas muaj cov khoom lag luam uas muaj feem cuam tshuam nrog [Covid-19] qhov kev sim uas tsis tau muaj qhov kev xav tau loj heev uas tau cuam tshuam tag nrho cov peev txheej tsim khoom uas nyob hauv qhov chaw," hais tias Kai te Kaat, lwm tus. Thawj Tswj Hwm rau Kev Tshawb Fawb Txog Kev Tshawb Fawb Txog Lub Neej ntawm QIAGEN, rau Shawna Williams ntawmTus kws tshawb fawbmagazine.
Cov kws tshawb fawb ua txhua yam kev tshawb fawb, suav nrog cov noob caj noob ces, bioengineering, kev tshuaj ntsuam xyuas tus menyuam yug tshiab thiab cov kab mob tsis tshua muaj, cia siab rau cov lus qhia pipette rau lawv txoj haujlwm. Tab sis cov khoom tsis txaus tau ua rau qee qhov kev ua haujlwm qeeb los ntawm lub hlis, thiab lub sijhawm siv rau kev taug qab cov khoom muag txiav rau lub sijhawm siv los tshawb fawb.
"Koj tsuas yog siv sijhawm ntau ntxiv kom paub tseeb tias koj nyob rau sab saum toj ntawm cov khoom muag hauv chav kuaj," hais tias University of California, San Diego hluavtaws biologist Anthony Berndt hais rauTus kws tshawb fawbmagazine. "Peb tau siv nyiaj ntau npaum li cas txhua hnub mus xyuas lub tsev khaws khoom sai sai, xyuas kom meej tias peb muaj txhua yam thiab npaj tsawg kawg rau rau yim lub lis piam ua ntej."
Qhov teeb meem ntawm cov khoom lag luam tau dhau mus dhau qhov kev xav tau ntawm cov yas uas ua raws li Covid-19 kis thoob qhov txhia chaw. Thaum lub caij ntuj no cua daj cua dub Uri ntaus Texas thaum Lub Ob Hlis, hluav taws xob hluav taws xob ntaus cov chaw tsim khoom uas tsim cov khoom siv polypropylene, cov khoom siv raw rauyas pipette tswv yim, uas tau nyob rau hauv lem coj mus rau ib tug me me ntawm cov lus qhia, ceeb toomSTAT Xov Xwm.
Post lub sij hawm: Jun-02-2021