Resin for implantable medical devices
Solvay Specialty Polymers has launched a new radio visible Zeniva PEEK resin for use in implantable medical devices. The Zeniva ZA-520 provides image contrasting capabilities for optimal visualisation with x-ray, CT and MRI imaging systems.
The new compound is available for injection moulding and rod stock, which can be high-precision machined for production of a full range of sizes and configurations. The Zeniva ZA-520 offers many benefits including biocompatibility, chemical inertness, and a modulus of elasticity that is close to that of bone. Based on biocompatibility testing to ISO 10993 standards, the product demonstrates no evidence of cytotoxicity, sensitisation, irritation, or acute systemic toxicity.
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