PVA Eye Spear
Quickly clean eye surface and absorb diffuse fluids during ophthalmic procedures.
AnsCare PVA eye spear is constructed of soft, absorbent and highly retentive polyvinyl alcohol foam. The porosity is controlled for a variety of applications including LASIK and refractive surgery. AnsCare PVA eye spears, gentle on the eyeball and cornea, are designed to quickly clean the surface of the eye and absorb diffuse fluids during ophthalmic procedures.
Benefits
Designed for ophthalmic surgery
With air-foaming technology, PVA foam is ultraclean without any residue
Lint-free, fiber-free and Particulate-free
Extremely Hydrophilic
Extremely fast wicking and high fluid retention
Rapid fluid absorption
Soft and comfortable
Key Features of PVA
3D open-cell structure (interconnected pores)
Rapid fluid absorption
Extremely fast wicking
High fluid retention
Lint-free, fiber-free and Particulate-free
High tensile strength & abrasion resistance
Adjustable Pore Size
Soft and comfortable when wet, similar to the natural sponge
Bio-compatible with human-body, anti-adhesive, and low irritation
Air-Foaming Technology
Purified air to form the pores of the sponge material
Without any chemical additives in pore-forming process
High quality and ultraclean without any residue
Distinctive micro-structure, continuous porous web of interconnected material
Low bacterial growth lowers infection