Cov npe ntawm cov roj hmab pistons hauv cov koob txhaj tshuaj yog dab tsi?
Roj hmab pistons nyob rau hauv cov koob txhaj tshuaj yog paub los ntawm ntau lub npe, nyob ntawm seb cov khoom siv, daim ntawv thov, thiab tus qauv specifications. Nov yog qee cov npe thiab cov ntaub ntawv hais txog lawv:
Halobutyl roj hmab pistons
1. Scope ntawm daim ntawv thov
Zoo tagnrho rau pre-filled flush syringes. Vim lub fact tias lub pre-filled flush syringe yog sau nrog sib txawv flushing kua thiab nyob rau hauv lub sij hawm ntev kev sib cuag nrog lub piston thaum lub sij hawm lub neej ntawm cov cuab yeej kho mob, siab dua yuav tsum tau muab tso rau hauv cov khoom thiab kev ua tau zoo ntawm lub piston. Halobutyl roj hmab pistons ua tau raws li qhov kev thov no vim lawv lub cev zoo heev, tshuaj lom neeg, thiab roj ntsha.
2. Cov qauv tshwj xeeb
Piv txwv li, "Halobutyl roj hmab piston rau prefillable flushing syringes" (T/CAMDI 024-2019), uas yog ib pab pawg txheej txheem muab los ntawm lub Medical Device Industry Association ntawm cov neeg koom pheej ntawm Tuam Tshoj, stipulates cov kev cai rau halobutyl roj hmab pistons rau prefilled flushing syringes.
Chlorobutyl roj hmab pistons
1. Scope ntawm daim ntawv thov
Nws yog dav siv nyob rau hauv cov khoom siv kho mob xws li pre-filled syringes thiab cwj mem injectors. Cov pistons no feem ntau muaj kev sib khi zoo, tshuaj tiv thaiv, thiab biocompatibility.
2. Cov qauv tshwj xeeb
Muaj cov qauv kev lag luam tshwj xeeb xws li YBB 00072004-2015 rau chlorobutyl roj hmab pistons rau cov koob txhaj tshuaj ua ntej thiab rau chlorobutyl roj hmab pistons thiab gaskets rau cwj mem syringes, xws li YBB 0015-2004.
Bromobutyl roj hmab pistons
1. Scope ntawm daim ntawv thov
Kuj tseem tsim nyog rau cov koob txhaj tshuaj ua ntej, zoo ib yam li chlorobutyl roj hmab pistons, bromobutyl roj hmab pistons muaj kev sib khi zoo, tshuaj tsis haum, thiab biocompatibility.
2. Cov qauv tshwj xeeb
Rau bromobutyl roj hmab pistons rau prefilled syringes, muaj cov qauv tshwj xeeb xws li YBB 0008-2004 rau standardize.
Nws yuav tsum raug sau tseg tias cov npe saum toj no feem ntau yog raws li cov khoom siv thiab kev siv lub piston, thiab hauv kev siv tiag tiag, cov roj hmab piston hauv cov koob tshuaj kho mob kuj txawv raws li cov qauv khoom tshwj xeeb, hom, lossis cov chaw tsim khoom. Tsis tas li ntawd, nrog kev txhim kho txuas ntxiv ntawm kev kho mob thev naus laus zis thiab kev hloov kho txuas ntxiv ntawm cov qauv, ntau cov ntaub ntawv tshiab ntawm cov roj hmab pistons yuav tshwm sim yav tom ntej.
Txhawm rau ua kom tiav, cov roj hmab piston hauv cov koob tshuaj kho mob tuaj yeem hu ua halobutyl roj hmab piston, chlorobutyl roj hmab piston, bromobutyl roj hmab piston, thiab lwm yam, nyob ntawm nws cov khoom siv, kev siv, thiab cov qauv tshwj xeeb.