Cov khoom siv silicone tsis muaj teeb meem, thiab silicone nws tus kheej tsis muaj teeb meem.Silicone roj hmab muaj biocompatibility zoo, tsis muaj khaus, tsis muaj toxicity, tsis muaj kev fab tshuaj rau tib neeg cov ntaub so ntswg, thiab lub cev tsis zoo heev.Nws muaj cov khoom zoo ntawm lub cev thiab tshuaj lom neeg, thiab tuaj yeem tswj nws qhov qub elasticit ...
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