Kev koob txhaj tshuaj thiab koob txhaj tshuaj yuav tsum muab sterilized nrog ethylene oxide. Sterile, tsis yog cua sov qhov chaw. Syringe qauv tshuaj tiv thaiv kabmob thiab tshuaj yeeb (tshuaj siv), lub koob txhaj tshuaj yuav siv rau kev siv tshuaj, vim hais tias txoj koob tshuaj tiv thaiv kab mob yog tuab li kev siv tshuaj tsis tuaj yeem siv rau tib neeg txhaj tshuaj tsis hloov lub koob txhaj, koob 9 -12 Cov nab npawb ntawm cov koob txhaj tshuaj yog qhov hnyav. Cov koob ntim rau lub hnab yas ntim rau cov hnab yas ntim los yog cov ntawv ntim thiab yas ntim khoom, ntim yuav tsum raug cim rau lub npe, cov khoom muag, cov qauv, cov khoom tooj, seb koob twg, hnub twg, seb yog ethylene oxide sterilization, sterilization yog siv tau txog Matters, manufacturers thiab manufacturers .
