Cov e-luam yeeb twg tau txais kev pom zoo los ntawm FDA?

Txog tam sim no, tsis muaj ntau yam FDA pom zoo e-luam yeeb, ntawm cov uas xav tau heev yog JUUL cov khoom tsim los ntawm cov tuam txhab luam yeeb nto moo. Cov e-luam yeeb no tau dhau los ua cov txheej txheem tshuaj xyuas nruj, ua kom pom lawv cov txiaj ntsig hauv kev txo qis kev cia siab rau cov luam yeeb ib txwm muaj thiab lawv cov kev pheej hmoo ntawm kev noj qab haus huv qis dua piv rau cov khoom lag luam luam yeeb. FDA pom zoo kom ntseeg tau tias cov khoom no ua tau raws li cov txheej txheem kev nyab xeeb raws li cov khoom siv thiab kev tsim khoom zoo.
lus qhia
Cov luam yeeb hauv hluav taws xob, raws li cov khoom lag luam tsom los hloov cov cwj pwm kev haus luam yeeb, tau nrov nrov hauv kaum xyoo dhau los. Txawm hais tias ntsib ntau yam teeb meem kev noj qab haus huv rau pej xeem thiab cov teeb meem kev tswj hwm, kev ua lag luam rau e-luam yeeb tseem nthuav dav. Ntawm lawv, FDA pom zoo tau dhau los ua qhov tseem ceeb rau cov khoom lag luam luam yeeb nkag mus rau hauv khw. Tsab ntawv xov xwm no yuav qhia txog qhov sib txawv ntawm cov luam yeeb hluav taws xob thiab lub luag haujlwm ntawm FDA hauv kev tswj hwm hluav taws xob luam yeeb, pab cov neeg nyeem nkag siab txog qhov tshwm sim no.
Qhov nrov qauv ntawm cov luam yeeb hluav taws xob
Cov luam yeeb hauv hluav taws xob yog nrov ntawm ntau tus neeg haus luam yeeb vim lawv thov tias muaj kev pheej hmoo rau kev noj qab haus huv tsawg dua piv rau cov luam yeeb ib txwm muaj thiab kho cov qib nicotine. Raws li cov ntaub ntawv txheeb cais, tus naj npawb ntawm cov neeg siv e-luam yeeb hauv Tebchaws Meskas ib leeg tau nce los ntawm kwv yees li 7 lab hauv 2011 mus txog kwv yees li 34 lab hauv 2021. Muaj ntau hom e-luam yeeb, los ntawm cov luam yeeb e-luam yeeb uas siv cov luam yeeb. rau tus kheej steamers uas tuaj yeem them rov qab thiab refueled, thiab cov neeg siv tuaj yeem xaiv raws li lawv tus kheej nyiam. Lub zog ntau yam ntawm cov khoom siv luam yeeb hauv khw feem ntau yog nruab nrab ntawm 3 txog 50 watts, thaum cov nqi ntawm ob peb duas las mus rau ntau pua las, thiab lub roj teeb lub neej ntawm cov luam yeeb hluav taws xob tuaj yeem ncav cuag ntau pua lub voj voog.
Txheej txheem cej luam ntawm FDA Regulation on Electronic Cigarettes
Lub US Food and Drug Administration (FDA) tau tswj hwm cov khoom luam yeeb txij li xyoo 2009 thiab nthuav dav nws txoj cai kom suav nrog txhua yam khoom siv luam yeeb, suav nrog e-luam yeeb, xyoo 2016. FDA xav kom txhua yam khoom siv luam yeeb yuav tsum tau txais kev pom zoo ua ntej lawv tuaj yeem ua tau. raug cai muag. Cov txheej txheem kev pom zoo no suav nrog cov khoom lag luam zoo, cov txheej txheem tsim khoom, cov khoom siv raw khoom, thiab muaj peev xwm cuam tshuam cov khoom rau pej xeem noj qab haus huv. Piv txwv li, cov ntsiab lus nicotine, vaporization tus nqi, thiab cua kub ntawm cov khoom yog qhov tseem ceeb rau kev ntsuam xyuas. FDA tseem yuav tshuaj xyuas cov khoom tsim khoom ntawm cov luam yeeb hluav taws xob kom ntseeg tau tias lawv tsis tso cov khoom tsis zoo thaum lub sijhawm cua sov.
Tshwj xeeb, kev pom zoo tus nqi ntawm cov luam yeeb hluav taws xob yog qhov siab heev, thiab cov neeg thov yuav tsum tau them cov nqi txij li kaum tawm txhiab mus rau lab daus las kom them rau kev sim tshuaj, kev sim kuaj, thiab lwm yam txheej txheem. Tsis tas li ntawd, lub sij hawm pom zoo kuj tsis paub meej thiab yuav siv sij hawm ntau lub hlis mus rau ntau xyoo. FDA qhov kev pom zoo tsis yog tsuas yog tsom rau qhov cuam tshuam ncaj qha ntawm cov khoom, tab sis kuj tseem txiav txim siab nws qhov kev cuam tshuam tag nrho ntawm kev ua lag luam, suav nrog seb nws puas yuav nyiam cov neeg siv tsis muaj hnub nyoog.
Qhov tseem ceeb ntawm FDA pom zoo
FDA cov txheej txheem pom zoo yog ib kauj ruam tseem ceeb hauv kev ua kom ntseeg tau tias cov tshuaj, khoom noj, thiab cov khoom lag luam luam yeeb tsis ua rau muaj kev hem thawj rau pej xeem kev noj qab haus huv. Rau kev lag luam luam yeeb hauv hluav taws xob, kev pom zoo los ntawm FDA tsis yog tsuas yog qhov yuav tsum tau ua rau kev nkag mus rau hauv kev lag luam, tab sis kuj yog ib qho tseem ceeb lav rau cov khoom lag luam kev nyab xeeb, kev ua tau zoo, thiab kev tswj kom zoo.
Qhov tseem ceeb ntawm FDA pom zoo
Kev pom zoo los ntawm FDA txhais tau hais tias cov khoom lag luam luam yeeb ua tau raws li cov qauv kev nyab xeeb thiab kev noj qab haus huv nruj. FDA yuav coj mus rau hauv tus account yam xws li kev tsim, lub zog, nicotine tso tawm efficiency, thiab tej zaum yuav cuam tshuam kev noj qab haus huv ntawm cov luam yeeb hluav taws xob. Lub zog ntawm cov khoom lag luam luam yeeb feem ntau txiav txim siab txog cov chav uas lawv tsim, thiab FDA pom zoo cov khoom siv hluav taws xob tshwj xeeb feem ntau yog cov ncauj lus kom ntxaws, piv txwv li, lawv yuav raug txwv rau ntawm 4 watts thiab 30 watts kom tsis txhob muaj cua sov lossis muaj teeb meem.
Tsis tas li ntawd, kev pom zoo los ntawm FDA kuj suav nrog cov nqi lag luam. Cov neeg tsim khoom feem ntau yuav tsum tau nqis peev ntau ntawm cov nyiaj hauv kev tshawb fawb thiab kev sim kom tau txais kev pom zoo, kom ntseeg tau tias cov khoom ua tau raws li cov qauv teev tseg. Cov kev ntsuam xyuas no yuav suav nrog tab sis tsis txwv rau kev sim tshuaj tua kab mob, kev ntsuas kev nqus nicotine, roj teeb lub neej thiab kev ntsuas kev ruaj ntseg. Cov nqi no thaum kawg yuav ua rau FDA pom zoo cov khoom lag luam e-luam yeeb hauv khw raug nqi siab dua cov khoom tsis pom zoo, tab sis kuj, cov khoom pom zoo muaj kev lees paub zoo thiab kev nyab xeeb.
Qhov cuam tshuam ntawm FDA pom zoo rau cov neeg siv khoom
Rau cov neeg siv khoom, xaiv FDA pom zoo cov khoom lag luam e-luam yeeb tuaj yeem txo cov kev pheej hmoo ntawm kev noj qab haus huv. FDA pom zoo e-luam yeeb feem ntau txhais tau hais tias cov ntaub ntawv siv hauv cov khoom raug kuaj xyuas nruj thiab yuav tsis tso cov khoom tsis zoo thaum cua sov. Piv txwv li, cov khoom cua sov feem ntau siv cov qib tshwj xeeb ntawm cov hlau tsis muaj steel lossis ceramics kom tsis txhob tso cov pa roj carbon monoxide thaum kub kub.
FDA pom zoo cov khoom lag luam e-luam yeeb yuav muab cov npe tag nrho ntawm cov khoom xyaw, cov ntsiab lus nicotine, cov lus qhia rau kev siv, thiab cov ntawv ceeb toom rau ntawm daim ntawv lo, tso cai rau cov neeg siv khoom xaiv kom muaj tswv yim. Qhov pob tshab no tso cai rau cov neeg siv khoom xaiv cov khoom tsim nyog raws li lawv tus kheej siv tus cwj pwm thiab kev noj qab haus huv. Piv txwv li, tus neeg siv xav kom txo cov nicotine kom tsawg tuaj yeem xaiv cov khoom uas muaj cov nicotine ntau dua lossis cov kev xaiv tsis muaj nicotine.
Cov luam yeeb hluav taws xob tau pom zoo los ntawm FDA
Hauv kev lag luam e-luam yeeb, cov npe pom zoo los ntawm FDA sawv cev rau cov qauv siab hauv khw. Cov hom no tsis tsuas yog qhia tau hais tias lawv cov khoom ua tau raws li cov qauv kev noj qab haus huv thiab kev nyab xeeb, tab sis kuj qhia lawv txoj kev cog lus rau cov khoom lag luam pom tseeb thiab kev ruaj ntseg zoo.
Daim ntawv teev npe pom zoo thiab cov khoom lag luam
Txog tam sim no, ntau hom e-luam yeeb thiab cov khoom lag luam tau ua tiav tau txais kev pom zoo FDA. Piv txwv li, cov npe nrov e-luam yeeb xws li Juul Labs tau ua tiav FDA tshuaj xyuas rau qee yam ntawm lawv cov khoom lag luam e-luam yeeb. Cov lus qhia ntxaws ntxaws ntawm cov khoom no, suav nrog lub zog, qhov loj me, thiab cov ntsiab lus nicotine, txhua tus ua raws li FDA cov cai. Tsis tas li ntawd, qee cov khoom lag luam xws li IQOS (cov khoom siv luam yeeb uas tsis muaj hluav taws kub ua los ntawm Philip Morris International) kuj tau txais kev pom zoo los ntawm FDA vim tias lawv siv cov txheej txheem cua kub sib txawv los txo qhov kev pheej hmoo ntawm kev tsim cov tshuaj lom.
Tus nqi ntawm txhua yam khoom pom zoo hauv khw txawv, tab sis feem ntau yog li ntawm $ 30 txog $ 100. Txawm hais tias tus nqi siab, cov khoom raug pom zoo feem ntau hais txog cov qauv zoo dua thiab kev nyab xeeb. Tsis tas li ntawd, lub roj teeb lub neej ntawm cov khoom no feem ntau yog tsim los txhawb kev siv mus ntev, thiab qee lub roj teeb e-luam yeeb tuaj yeem txhawb nqa ntau pua lub voj voog.
Kev tshuaj xyuas cov yam ntxwv ntawm FDA pom zoo Electronic Cigarettes
FDA pom zoo cov khoom lag luam e-luam yeeb feem ntau muaj qee tus yam ntxwv. Ua ntej, lawv yuav raug tsim los siv FDA pom zoo cov ntaub ntawv los txo qhov kev pheej hmoo ntawm kev tso cov khoom tsis zoo ntawm qhov kub thiab txias. Qhov thib ob, kev tsim cov khoom siv no yuav txiav txim siab txog kev nyab xeeb ntawm cov neeg siv, xws li muaj kev tiv thaiv overheat, tiv thaiv luv luv, thiab tsis siv neeg lub hwj chim tawm. Tsis tas li ntawd, kev pom zoo e-luam yeeb feem ntau muab cov ncauj lus kom ntxaws txog cov khoom lag luam, suav nrog cov khoom xyaw, cov lus ceeb toom txog kev pheej hmoo rau kev noj qab haus huv, thiab cov lus qhia txog kev siv lawv kom raug.
Hais txog kev ua tau zoo, lub zog thiab kev ua haujlwm ntawm FDA pom zoo cov khoom lag luam e-luam yeeb tau ua kom zoo kom ntseeg tau tias muaj kev tso tawm nicotine zoo ib yam thaum txo cov khoom tsim kev puas tsuaj. Cov khoom no kuj tau dhau los ntawm kev ntsuas kev tswj xyuas zoo, xws li ntsuas cov tshuaj ruaj khov thiab homogeneity ntawm cov kua vaporized, kom ntseeg tau tias cov neeg siv khoom tuaj yeem ua tau zoo ib yam thoob plaws tag nrho cov khoom lag luam lifecycle.
FDA pom zoo thiab kev lag luam cuam tshuam
Thaum FDA pom zoo cov khoom lag luam e-luam yeeb, lawv qhov cuam tshuam rau kev ua lag luam yog ntau yam. Nws tsis tsuas yog hloov cov neeg siv khoom xaiv, tab sis kuj tseem tuaj yeem ua rau muaj kev hloov pauv hauv cov qauv kev lag luam, ua rau muaj kev cuam tshuam loj heev rau kev sib tw toj roob hauv pes.
Kev lag luam hloov ua ntej thiab tom qab kev pom zoo
Ua ntej FDA pom zoo rau qee hom e-luam yeeb lossis cov khoom lag luam, kev ua lag luam yuav muaj qhov tsis paub tseeb thiab kev kub ntxhov. Cov neeg siv khoom tuaj yeem tso siab rau tus nqi ntau dua (feem ntau yog li ntawm $ 20 txog $ 100) thiab lo lus ntawm qhov ncauj thaum xaiv cov khoom, tsis yog kev nyab xeeb thiab kev ruaj ntseg zoo. Txawm li cas los xij, ib zaug FDA pom zoo tshaj tawm, qhia tias cov khoom ua tau raws li cov qauv kev noj qab haus huv rau pej xeem, kev ntseeg siab ntawm cov neeg siv khoom nce ntxiv. Kev ntseeg siab hloov pauv no feem ntau ua rau muaj kev hloov pauv tseem ceeb hauv kev ua lag luam, thiab cov khoom pom zoo yuav pom kev muag khoom nce ntxiv.
Tom qab kev pom zoo, tag nrho kev lag luam kev paub txog e-luam yeeb kuj nce ntxiv, thiab cov neeg siv khoom ntau dua tuaj yeem hloov pauv ntawm cov khoom lag luam luam yeeb mus rau cov kev xaiv muaj kev nyab xeeb dua. Qhov kev hloov pauv no tsis tsuas yog nce kev muag khoom ntawm cov khoom pom zoo, tab sis kuj tseem tuaj yeem tsav cov txheej txheem thev naus laus zis thiab cov qauv zoo ntawm tag nrho e-luam yeeb kev lag luam rau pem hauv ntej.
Kev cuam tshuam rau lwm hom e-luam yeeb
Kev pom zoo los ntawm FDA yog ob qho tib si siab thiab kev txhawb siab rau cov npe tsis pom zoo e-luam yeeb. Cov hom no yuav tsum tau kho lawv cov tswv yim R & D kom ua tau raws li FDA cov qauv kev nyab xeeb thiab kev ua haujlwm zoo, uas tuaj yeem koom nrog R&D peev thiab cov nqi nce ntxiv. Piv txwv li, txhawm rau ua kom tau raws li cov kev cai, cov hom lag luam yuav tsum tau txhim kho cov qauv tsim ntawm lawv cov e-luam yeeb cua sov kom ntseeg tau tias kev ua haujlwm ruaj khov ntawm lub zog sib txawv (feem ntau ntawm 5 thiab 50 watts), los yog txhim kho cov qauv ntawm cov kua hluav taws xob kom txo tau cov teeb meem. tshuaj.
Nyob rau tib lub sijhawm, qee lub npe yuav pom lawv tus kheej xav tau hloov pauv lawv tus kheej hauv kev ua lag luam kom hais txog lwm yam zoo ntawm lawv cov khoom, xws li cov nqi sib tw ntau dua lossis cov qauv tsim tshiab. Nyob rau lub sijhawm ntev, kev pom zoo los ntawm FDA kuj tseem tuaj yeem txhawb kev tsim kho tshiab hauv kev lag luam tag nrho, vim tias cov khoom lag luam tuaj yeem nqis peev hauv cov thev naus laus zis tshiab thiab cov ntaub ntawv zoo dua kom tau txais kev pom zoo, uas yuav tsum muaj peev xwm tswj tau qhov kev ua tau zoo thiab kev nyab xeeb ntawm lawv lub neej kev pab cuam (feem ntau tsawg kawg. ib xyoos ntawm qhov kev cia siab lifespan ntawm cov cuab yeej siv).