Ophthalmic Lasik Surgery Disposable PVA Eye Sponge, Eye Spear with white or blue handles
Description PVA Eye Spear is made from absorbent,soft and highly retensive polyvinyl alcohol sponge,which is designed to absorb fuuids and remove debris from the operative field or instruments during ophthalmic surgery,including Lasik and refractive surgery.
No irritation, latex & lint free
Faster wicking and high fluid retention
Good biocompatibility , to ensure the safety of patients
Easy to use and can be made in different sizes
Physical and chemical properties:
Fluid absorption ratio≥ 5g / g; Swab average pore diameter between 0.05mm-1.0mm.
Application scope: the product is used to suck fluids and clean surgical field during various surgical operations by medical institutions.
1. PVA foam head should be kept moist before usage.
2. the product must be in 0.9 % saline solutions and then squeeze. Do not contact any alcohol solution; otherwise the structure of the material will change.
3. If the packaging is damaged or opened, sterility cannot be guaranteed.
4. this product is disposable and cannot be reused.
The products are sterilized by irradiation, single use only.Contraindications: PVA foam head should avoid contact with organic solvents.Conditions in Storage and transportation: The eye spears are packed with aluminum vacuum, topical paper film and cartons. Adapt to a variety of conventional transportation. It resists rain and sun, but do not resist a strong squeeze. Stored in non-corrosive gases and ventilated clean room where a relative humidity is less than 80%.