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I-PTFE Liner enezakhiwo ezinhle kakhulu zokuvikela amandla namandla aphezulu e-dieletric

I-PTFE bekuyi-fluoropolymer yokuqala ukutholwa.Kuphinde kube nzima kakhulu ukucubungula.Ngenxa yokuthi izinga lokushisa layo lokuncibilika linamadigri ambalwa nje ezinga lokushisa eliwohlokayo, alikwazi ukuncibilika.I-PTFE icutshungulwa kusetshenziswa indlela ye-sintering, lapho okubalulekile kushisiswe kuzinga lokushisa elingaphansi kwendawo yalo yokuncibilika isikhathi eside.Amakristalu e-PTFE ayaqaqa futhi axhumane, avumele ipulasitiki ukuthi ithathe umumo ehloselwe ukuyithatha.I-PTFE isetshenziswe embonini yezokwelapha ekuqaleni kwawo-1960.Namuhla, ijwayele ukusetshenziselwa izethulo nama-dilators ahlukanisayo, kanye namalayini e-lubricious catheter kanye namashubhu ancipha ukushisa.Ngenxa yokuqina kwamakhemikhali kanye ne-coefficient ephansi yokungqubuzana, i-PTFE iyilayini ye-catheter ekahle.


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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici Eziyinhloko

Ukujiya kodonga mncane kakhulu

Izici ezivelele zokuvala ugesi

Ukudluliswa kwe-torque

Ikhono lokumelana namazinga okushisa aphezulu kakhulu

Ukuhambisana ne-USP Class VI

Indawo ebushelelezi kakhulu nokukhanyela

Ukuvumelana nezimo nokumelana ne-kink

I-pushability ephakeme & tractability

Amandla ekholomu

Izinhlelo zokusebenza

I-PTFE (i-polytetrafluoroethylene) inikeza isendlalelo sangaphakathi esigcobileyo esilungele izinhlelo ze-catheter ezidinga ukungqubuzana okuphansi ukuze kuthuthukiswe:
● Ukulandelela i-Guidewire
● Abavikeli bebhaluni
● Izigqoko zokwethula
● Amashubhu okudlulisa uketshezi
● Ukudlula kwamanye amadivaysi
● Ukugeleza koketshezi

Ishidi le-data

  Iyunithi Inani Elijwayelekile
Idatha Yezobuchwepheshe
Ububanzi Bangaphakathi mm (amayintshi) 0.5~7.32 (0.0197~0.288)
Ukuqina Kwezindonga mm (amayintshi) 0.019~0.20(0.00075-0.079)
Ubude mm (amayintshi) ≤2500 (98.4)
Umbala   Inhlaka
Abanye  
I-Biocompatibility   Ihlangabezana nezidingo ze-ISO 10993 kanye ne-USP Class VI
Ukuvikelwa Kwemvelo   I-RoHS Iyahambisana

Ukuqinisekisa ikhwalithi

● Sisebenzisa isistimu yokuphatha ikhwalithi ye-ISO 13485 njengomhlahlandlela wokuthuthukisa ngokuqhubekayo nokuthuthukisa izinqubo namasevisi ethu okukhiqiza umkhiqizo.
● Ihlonyiswe ngezinto ezithuthukisiwe zokuqinisekisa ukuthi ikhwalithi yomkhiqizo ihlangabezana nezidingo zezinhlelo zemishini yezokwelapha.


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