● I-catheter yenziwe nge-Low-density polyethylene (LDPE).
● I-catheter iyiziphetho eziyindilinga kanye nezimbobo ezimbili eziseceleni ze-atraumatic.
● Ama-catheter anwetshiwe ukuze afake izici ezintsha, izinto zokwakha kanye nosayizi ukuze kuhlangatshezwane nezidingo ezahlukene zesiguli sekati.