Neuro surgery patties with X-ray detectable lines and strings, no fiber loss,high absorbent
KHW (Minimally Invasive Hemostasis)
Medical PVA sponge is a polyvinyl alcohol resin (PVA) open-cell foam sponge, which is composed of PVA sponge dry compression molding and pulling line. Density 0.02g / cm3 ～ 0.2g / cm3; Water absorption speed <15s; Water absorption rate ≥5g / g; PH value 6 ～ 8; Average pore diameter 0.05mm ～ 0.95mm; Tensile strength> 10N / cm2; Elongation at break The rate is> 100%.
This material is non-toxic, odorless, has good biocompatibility, and has undergone aseptic processing (radiation sterilization) for medical surgical dressings.
Scope of application: It is suitable for cleaning the visual field, sucking blood, stopping bleeding and sucking fluid during surgery.