Cov Ntsiab Lus

• UK POST tau tshaj tawm cov lus qhia luv luv ntawm vape Cheebtsam.
• Kev saib xyuas yog nthuav dav rau cov khoom siv kho vajtse thiab tag nrho cov khoom siv.
• Lub zog, coils thiab qhov kub thiab txias cuam tshuam rau cov zis aerosol.
• Cov qauv yav tom ntej yuav tsom ntau dua rau cov ntaub ntawv pov thawj.

Lub Rau Hli 29, 2026

UK Parliamentary Office of Science thiab Technology (POST) tau tshaj tawm cov lus luv luv hu ua "Kev noj qab haus huv los ntawm cov khoom siv vape," tshuaj xyuas cov pov thawj tshawb fawb ntawm cov khoom siv vape, e- cov khoom xyaw ua kua, teeb tsa hluav taws xob, cua sov thiab cov txiaj ntsig kev noj qab haus huv.

POST muab pov thawj scientific rau Parliament

POST yog ib qho kev tshawb fawb ywj pheej thiab kev sib pauv kev paub hauv UK Parliament, muab pov thawj rau cov tswv cuab ntawm ob lub Tsev ntawm cov teeb meem tshwm sim thiab nyuaj. Cov ntawv tshaj tawm tshiab yog "Cov lus teb nrawm" cov lus qhia luv luv tsim los qhia cov pov thawj tam sim no thiab kev tshawb fawb tsis meej rau cov neeg tsim cai.

Cov ntsiab lus ntawm txoj cai yog Tobacco and Vapes Act 2026, uas yog tam sim no siv. POST hais tias Txoj Cai txwv tsis pub nkag mus tau ntawm vapes thiab muab tsoomfwv lub zog los tswj cov qauv khoom vaping, e- cov khoom xyaw ua kua thiab e- kua qab. Nws lub hom phiaj yog txo qis vaping ntawm cov menyuam yaus thaum tswj kev nkag mus rau cov neeg laus haus luam yeeb uas siv vapes tawm.

Qhov kev sib txawv no tseem ceeb. POST tsis yog tus tswj hwm kev tswj hwm lossis cov khoom lag luam -tso cai pom zoo. Nws cov ntawv tshaj tawm tsis yog kev tswj hwm kev txwv lossis kev txiav txim siab txog kev nyab xeeb ntawm cov khoom. Nws yog ib qho pov thawj scientific luv luv rau Parliament thiab cov txheej txheem tsim txoj cai.

Cov xov xwm muaj tseeb dua yog tias UK Parliament tau kho cov khoom siv vape thiab lawv cov teebmeem kev noj qab haus huv raws li cov ntaub ntawv pov thawj ib leeg. Qhov ntawd txhais tau hais tias UK vape txoj cai kev sib tham tau nthuav dav los ntawm cov khoom qab zib, ntim khoom, kev siv cov tub ntxhais hluas thiab e- cov khoom xyaw ua kua rau kho vajtse thiab tag nrho - cov khoom siv.

Device Cheebtsam nkag mus rau hauv cov ntaub ntawv pov thawj

POST rhuav tshem cov khoom siv vape rau hauv ntau lub ntsiab lus, suav nrog lub qhov ncauj, lub tank ua kua lossis cov cartridge, cov khoom cua sov, microprocessor, hloov pauv thiab roj teeb lithium rechargeable. Cov khoom cua sov, feem ntau piav raws li lub atomiser lossis coil, heats e-kua thiab tsim cov aerosol.

Cov lus qhia luv luv hais tias lub roj teeb hluav taws xob ua kom sov lub kauj, uas ua kom sov lub e- kua hauv lub tank thiab xa cov aerosol los ntawm lub qhov ncauj. Lub zog ntaus ntawv, coil tsim, airflow, e- kua muaj pes tsawg leeg, wick saturation thiab tus neeg siv puffing cwj pwm tuaj yeem cuam tshuam rau qhov kub thiab txias ntawm cov neeg siv.

POST teev qhov kub thiab txias nyob rau hauv qhov sib txawv ntawm lub zog. Tsawg- cov khoom siv fais fab, los ntawm 7 W txog 15 W, tuaj yeem ncav cuag qhov kub txog li 190 C. Nruab nrab- cov khoom siv fais fab, ntawm 15 W txog 40 W, tuaj yeem ncav cuag li 190 C txog 260 C. Siab- cov khoom siv hluav taws xob siab tshaj 40 W tuaj yeem tshaj 260 C.

Cov lus qhia luv luv kuj hais tias coil kuj cuam tshuam rau aerosol kub. Tsawg-cov coils tsis kam tso cai rau qhov kub siab dua, thiab kev sib xyaw ua ke ntawm lub zog thiab coil tsis kam hloov cov khoom aerosol. High-lub zog, qis- cov khoom siv tiv thaiv feem ntau ua kom sov dua, ntau dua cov ntxhiab tsw aerosols, thaum qis- zog, siab- cov khoom siv tiv thaiv ua rau cov aerosols txias dua thiab muaj kev paub zoo dua.

Tshooj lus no ncaj qha cuam tshuam rau cov khoom siv. UK vape kev sib cav feem ntau tau tsom mus rau qhov tsw, kev siv cov hluas thiab nicotine concentration. Los ntawm kev tshuaj xyuas lub zog, coil tsis kam, airflow thiab cua sov tsim, POST yog nqa cov khoom siv hluav taws xob tsis zoo rau hauv txoj cai pov thawj.

Kev kub siab thiab cov khoom tso tawm kos xim

POST hais tias cua sov coils uas vaporise e{0}} kua tsim cov tshuaj lom thiab carcinogenic cov tebchaw, suav nrog aldehydes, dawb radicals, reactive oxygen hom thiab hlau. Qee cov tshuaj no kuj tsim los ntawm cov luam yeeb thiab txuas nrog rau lub ntsws o thiab ntev - mob ntsws ntev.

Cov lus qhia luv luv hais tias cov pov thawj ntawm kev teeb tsa cov cuab yeej cuam tshuam li cas rau lub sijhawm ntev - kev noj qab haus huv tseem txwv. Txawm li cas los xij, cov ntaub ntawv uas twb muaj lawm tau ua rau cov kws tshawb fawb pom tau tias siab dua - vapes kub tsim cov tshuaj aerosols ntau dua, ua rau nws tsim nyog xav tias cov cuab yeej muaj zog dua yuav ua rau muaj kev phom sij ntau dua.

POST kuj tseem qhia txog kev sib cuam tshuam ntawm e-kua thiab cov khoom siv. Nws hais tias e- kua yuav muaj impurities xws li hlau, phthalates thiab PFAS. Cov no tuaj yeem tshwm sim los ntawm cov txheej txheem tsim khoom, kev cia khoom lossis kev siv cov cuab yeej niaj hnub, thaum e-kua sib cuam tshuam nrog cov ntaub ntawv xws li hlau coils thiab cov khoom yas.

Qhov no txhais tau hais tias kev saib xyuas kev tswj hwm yuav tsis txwv rau e- kua tsim nws tus kheej. Kev xaiv cov khoom siv, cov khoom hlau, cov khoom yas, cov qauv tank, cov tshuab wicking thiab cov cua sov ruaj khov tuaj yeem cuam tshuam rau qhov kawg ntawm aerosol.

Rau Tuam Tshoj txoj kev xa khoom vape, qhov kev taw qhia no tseem ceeb tshwj xeeb. Ib feem loj ntawm lub ntiaj teb vape cov cuab yeej tsim khoom thiab cov khoom siv yog nyob hauv Suav teb. Yog tias yav tom ntej UK cov qauv khoom lag luam tsom ntau dua rau cov khoom siv, coil tsim, kev tswj fais fab thiab kev tsim khoom sib xws, kev sib tw yuav txav mus ntxiv los ntawm tus nqi, qhov pom thiab muaj peev xwm mus rau kev ua raws li cov khoom siv, engineering validation thiab toxicological pov thawj.

E-Cov kua thiab cov cuab yeej cuam tshuam cuam tshuam

POST tsis tshuaj xyuas kho vajtse ib leeg. Nws kuj tham txog e- cov khoom xyaw ua kua. Cov lus qhia luv luv hais tias xyoo 2021 txoj kev tshawb fawb ntawm vapes muag hauv UK pom tias e- kua muaj 17 cov khoom xyaw nruab nrab thiab txheeb xyuas ntau dua 1,500 qhov sib txawv e- cov khoom xyaw ua kua hauv cov khoom kuaj.

Cov khoom xyaw uas muaj xws li zaub glycerin thiab propylene glycol ua cov khoom siv tshuaj tsw qab, nicotine, flavorings thiab lwm yam additives. POST sau tseg tias txawm tias zaub glycerin thiab propylene glycol tau siv dav hauv cov tshuaj, tshuaj pleev ib ce thiab khoom noj khoom haus, kev nyab xeeb noj tsis tau txhais hais tias muaj kev nyab xeeb rau kev nqus.

Cov lus qhia luv luv kuj hais tias VG thiab PG degrade thaum cua sov thiab tsim cov tshuaj lom thiab carcinogenic. Siab-VG kua feem ntau xav tau qhov kub thiab txias kom vaporise zoo, thaum PG- cov kev daws teeb meem tau cuam tshuam nrog kev tsim cov tshuaj carcinogenic ntau ntxiv.

Ntawm flavourings, POST hais tias UK cov neeg siv khoom tuaj yeem xaiv los ntawm ntau dua 4,000 e- kua tsw qab, nrog rau cov khoom qab zib, txiv hmab txiv ntoo thiab menthol txaus siab rau cov hluas thiab cov laus. Nws hais tias cov khoom xyaw flavour yog txuas rau kev noj qab haus huv ntawm lub ntsws tsis zoo, mob ntsws thiab ua rau muaj aerosol toxicity, tab sis ntau yam ntawm cov khoom xyaw, cov qauv tsim khoom thiab kev tshawb fawb tsawg ua rau nws nyuaj rau kev ua tiav cov lus pom zoo rau kev noj qab haus huv los ntawm flavored e- kua.

Qhov no qhia ntxiv tias cov teebmeem kev noj qab haus huv vape tsis raug txiav txim los ntawm ib qho khoom xyaw. Lawv nyob ntawm e- kua formulation, cua sov kub, ntaus qauv thiab tus neeg siv tus cwj pwm. Rau cov neeg tswj hwm, qhov kev ntsuam xyuas ua tiav ntau dua yog cov khoom siv tag nrho: khoom siv, kua thiab siv cov xwm txheej.

UK Txoj Cai yuav txav mus rau tag nrho -Cov Qauv Ntaus Ntawv

Hauv nws txoj cai txiav txim siab, POST hais tias txawm hais tias qee qhov kev xav tau tam sim no txwv tsis pub vape fais fab tso zis, tam sim no tsis muaj kev txwv ntawm cov cuab yeej hluav taws xob lossis coil tsis kam. Nyob rau tib lub sijhawm, Txoj Cai Tobacco thiab Vapes Act 2026 muab lub zog rau tsoomfwv los tswj "cov yam ntxwv thev naus laus zis" ntawm cov khoom lag luam vaping, suav nrog cov kev cai cuam tshuam txog software hauv vaping khoom.

Qhov no tuaj yeem dhau los ua qhov tseem ceeb ntawm kev tswj hwm kev nkag mus rau yav tom ntej. Kev tswj fais fab, kev tswj qhov kub thiab txias, kev teeb tsa software, cov tub ntxhais hluas- cov yam ntxwv txaus siab, cov lus qhia, teeb pom kev zoo, cov txheej txheem kaw thiab roj teeb kev nyab xeeb tej zaum yuav raug txiav txim siab hauv cov qauv khoom kom ntxaws ntxiv.

Rau kev lag luam, qhov no txhais tau hais tias UK txoj cai yuav maj mam nthuav tawm los ntawm e- kev cai ua kua mus rau tag nrho - kev tswj cov cuab yeej. UK vape tswj muaj keeb kwm tsom mus rau nicotine concentration, tank peev xwm, txwv hnub nyoog, tshaj tawm, ntim thiab tsw. Lub POST luv luv qhia tau hais tias Parliament cov pov thawj hauv paus yog tam sim no pib los tshuaj xyuas cov cuab yeej engineering.

Qhov kev taw qhia no qhia txog qee qhov kev sib koom ua ke nrog US FDA tag nrho - cov khoom lag luam mus rau kev ua lag luam luam yeeb daim ntawv thov. FDA PMTA tshuaj xyuas feem ntau xav tau cov ntaub ntawv ntawm cov khoom tsim, cov yam ntxwv ntawm cov khoom siv, cov cua kub tsis zoo, aerosol chemistry, toxicology, kev tsim khoom sib xws thiab cov tshuab ua haujlwm zoo. Lub UK yuav tsis luam theej FDA system, tab sis cov pov thawj kev tshawb fawb tsom mus los ntawm e- kua ib leeg mus rau tag nrho - cov tshuab.

Rau cov neeg muag khoom hauv Suav teb thiab cov khoom lag luam thoob ntiaj teb, kev sib tw yav tom ntej yuav tsis txwv rau kev saj, nicotine zog thiab ntim tsim. Nws kuj tseem nyob ntawm cov ntaub ntawv pov thawj, lub zog ruaj khov, cua sov profiles, tswj impurity, kuaj aerosol, batch sib xws thiab traceable manufacturing ntaub ntawv.

Kev lag luam cuam tshuam thiab cov kauj ruam tom ntej

Los ntawm 2Firsts kev lag luam foundations, POST luv luv xa peb lub cim.

Ua ntej, UK Parliament tab tom nqa cov txiaj ntsig kev noj qab haus huv ntawm cov khoom siv vape rau hauv txoj cai pov thawj hauv paus. Cov khoom siv cuab yeej siv tsis yog qhov teeb meem engineering nkaus xwb; lawv tab tom dhau los ua qhov teeb meem kev noj qab haus huv rau pej xeem thiab kev tswj hwm.

Thib ob, yav tom ntej UK kev cai vape yuav ua rau muaj kev cuam tshuam ntau ntxiv rau tag nrho - cov cuab yeej siv. Kev sib cuam tshuam ntawm e-kua, khoom siv, khoom siv, lub zog, qhov kub thiab txias thiab tus neeg siv tus cwj pwm yuav dhau los ua ib feem tseem ceeb ntawm cov qauv khoom thiab kev ntsuas kev pheej hmoo.

Thib peb, Tuam Tshoj cov khoom siv vape yuav tsum tau npaj rau cov ntaub ntawv pov thawj siab dua. Yog tias UK lossis lwm lub lag luam ntxiv dag zog rau cov qauv khoom, cov tuam txhab yuav xav tau kev muaj peev xwm ntau dua hauv kev xaiv cov khoom, kev tsim qauv, kev tsim khoom sib xws thiab cov ntaub ntawv toxicological.

Cov lus qhia luv luv tsis tau txhais hais tias UK tau txiav txim siab tias txhua yam khoom siv vape muaj kev phom sij, thiab nws tsis txwv kev kho vajtse tam sim ntawd. Ntau qhov tseeb, nws ua rau muaj kev sib koom ua ke ntau dua rau cov khoom siv thiab cov cuab yeej thev naus laus zis hauv cov ntaub ntawv pov thawj vape.

Cov teeb meem tseem ceeb uas yuav tsum tau saib suav nrog yuav ua li cas tsoomfwv UK siv lub zog raws li Txoj Cai Tobacco thiab Vapes 2026, txawm hais tias nws sab laj txog cov yam ntxwv thev naus laus zis, lub zog, coils, cov khoom siv lossis cov qauv khoom, thiab seb kev lag luam puas yuav tsum tau xa cov ncauj lus kom ntxaws ntxiv tag nrho -cov ntaub ntawv pov thawj kev nyab xeeb thiab tshuaj lom neeg.

Zuag qhia tag nrho, UK txoj cai vape tab tom nkag mus rau theem ntau dua. Rau cov tuam txhab, kev ua raws cai yuav nce ntxiv los ntawm seb cov khoom puas tuaj yeem muag tau li cas nws tsim, cov khoom siv twg, nws qhov kub thiab txias npaum li cas thiab qhov aerosol nws thaum kawg tsim.

Npog Duab qhov chaw: UK Parliament