PTFE Liner nwere ezigbo ihe mkpuchi na ike dieletric dị elu

PTFE bụ fluoropolymer mbụ achọpụtara.Ọ bụkwa ihe kacha sie ike ịhazi.N'ihi na okpomọkụ ya na-agbaze bụ nanị ogo ole na ole ihere nke okpomọkụ nbibi ya, a pụghị ịgbaze ya.A na-edozi PTFE site na iji usoro nkwụsịtụ, ebe ihe ahụ na-ekpo ọkụ na okpomọkụ n'okpuru ebe mgbaze ya ruo ogologo oge.Kristal PTFE na-emeghe ma na-ejikọta ibe ha, na-enye ohere ka plastik ahụ were ọdịdị ọ chọrọ iwere.Ejiri PTFE mee ihe na ụlọ ọrụ ahụike dịka 1960s.Taa, a na-eji ya eme ihe maka ndị na-ebubata n'ọbọ nke kewara na dilators, yana akwa catheter liners na-ekpo ọkụ na tubing na-ekpo ọkụ.N'ihi nkwụsi ike kemịkalụ yana ọnụ ọgụgụ dị ala nke esemokwu, PTFE bụ ezigbo eriri catheter.