ϩPVC(li)t(y)O(sh)Vđ(yng)Ҫԭھϩ(li)ϱõ|(zh)w@Щ|(zh)PVCķԼ@(li)co}intravenousIVעҺѪҺ֮gõt(y)o(h)棨磺o}עѪҺo}ע˹IY(ji)M(do)ܡԼc͌(do)ͨʹõPVC(li)a(chn)ƷжDEHP܄PVCa(chn)ƷďDEHP(jng)(j)ЧҏVʹõ܄֮һʹPVCܛԺԏ1950ꌢDEHP܄Ͷŵt(y)ˎ(yng)I(lng)ԺDEHPͳɞNt(y)O(sh)Ҫʹõ܄ʹDEHP܄t(y)O(sh)Č(do)ܡܲԼijЩֲKĤO(sh)

PVCԼPVCܵĶNt(y);
ʹܾϩplasticizedPVCƳɵt(y)a(chn)ƷÁ(li)ȻzͲt(y)O(sh)еʹáԭڣܾϩ(li)Ͼиךc(din)ҾиõĻW(xu)(wn)Ժͽ(jng)(j)Чܾϩ(li)a(chn)Ʒʹ÷㣬ܛԺ͏Ա⌦(du)еĽMɓpʹˮa(chn)mСM(jn)һܾϩ(li)a(chn)Ʒͨ^(gu)ЧֹѪҺY(ji)ȫѪռҔU(ku)ѪҺ̎Ŀx
ܾϩt(y)ùܺ͌(do)ܲ(hu)l(f)Y(ji)F(xin)˿Դ_wl(f)g(dng)@һc(din)Փڋ냺η߀ă(ni)g(sh)˾η涼@÷dzҪܾϩplasticizedPVC߀Ԝpʧ`İl(f)(dng)w(dng)p(dng)r(sh)t(y)o(h)ˆTѸٰl(f)F(xin)M(jn)̎cͬr(sh)ܾϩܵă(ni)⻬ԷֹѪҺY(ji)߰l(f)Ɖ(bio)Ҳֱӡˢܾϩ(hu)l(f)ĥpĶʹܾϩ~İȫɫ