Cov menyuam yaus cov hniav puas tuaj yeem tawg los ntawm tus menyuam lub qhov ncauj qauv?
Cov hniav me nyuam, tseem hu ua teether, molar stick, molars, teether, thiab lwm yam, feem ntau yog ua los ntawm silicone, roj hmab, latex, thermoplastic elastomer lossis thermoplastic, yog siv los txo lossis txo qhov teething hauv cov menyuam mos thiab cov menyuam yaus. Qhov tsis xis nyob uas tshwm sim los ntawm tus menyuam, cov khoom siv rau menyuam yaus uas pab tus menyuam xyaum zom thiab tom.
Vim yog qhov nkag ncaj qha ntawm cov teether, cov ntaub ntawv ntawm cov teether muaj kev nyab xeeb thiab huv si, thiab cov qauv muaj kev nyab xeeb thiab txhim khu kev qha, uas yog qhov txhawj xeeb heev los ntawm cov neeg siv khoom.
Thaum siv li niaj zaus, tus menyuam yuav muab cov pos hniav tso rau hauv qhov ncauj. Yuav kom kuaj tau qhov tom ntawm cov qauv, qhov kev xeem no yog raws li GB 28482-2012 "Cov Kev Cai Kev Nyab Xeeb rau Cov Menyuam Mos thiab Cov Menyuam Yaus Uas Siv Tau Lub Mis", ua qauv qhia txog kev tom ntawm cov menyuam mos thiab cov menyuam yaus ntawm lub teether, siv lub zog ntawm cov hniav uas ua qauv, thiab ua qauv 50 zaug nrog lub zog tshwj xeeb. Kev xeem tom.
Cov txiaj ntsig qhia tau tias 15 ntawm 20 daim qauv tsis tawg, rhuav lossis sib cais, thiab lwm 5 daim qauv muaj qib sib txawv ntawm kev tawg.
Cov lus qhia txog kev siv
Feem ntau, cov silicone, latex, thiab thermoplastic elastomers yog cov mos mos. Thaum yuav khoom, cov neeg siv khoom tuaj yeem xa mus rau cov khoom siv ntawm cov khoom, lossis nias nws nrog tes kom hnov qhov mos ntawm cov khoom.
Ua ntej siv, nco ntsoov nyeem phau ntawv qhia siv lossis cov lus ceeb toom ntawm cov khoom kom zoo zoo, thiab tua kab mob lossis ntxuav cov khoom raws li cov lus qhia.
Feem ntau,cov hniav siliconetuaj yeem ntxuav tau los yog ntxuav nrog dej npau; roj hmab, thermoplastic elastomers lossis thermoplastics tsis haum rau kev ntxuav kub siab.
Yuav kom muaj kev nyab xeeb thiab huv si, ntxuav thiab ua tib zoo tshuaj xyuas txhua zaus ua ntej sivsilicone teether, thiab tsum tsis txhob siv cov teether thaum nws puas lawm lossis puas lawm thawj zaug.
Tsis txhob muab cov teether tso rau hauv lub tub yees kom tsis txhob muaj menyuamsilicone menyuam teetherlos ntawm kev ua siab tawv dhau thiab ua rau tus menyuam raug mob.
Tsis txhob khi txoj siv lossis txoj hlua rau ntawm cov khoom ua si uas tab tom yuav tawg hniav kom tiv thaiv tus menyuam kom tsis txhob tuag tes tuag taw.
Lub sijhawm tshaj tawm: Lub Yim Hli-14-2019