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US 6,711,755 B2Granted
Prosthetic device having a polyaryletherketone component with enhanced wettability and a method for making the same
AssigneeDePuy Products, Inc.
InventorRichard King
Life of this patent
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Abstract
A prosthetic device having a polyaryletherketone component with a wettable surface is disclosed. The surface of the polyaryletherketone component has a surface chemistry which enhances the ability of tissues to grow directly thereon. An associated method for enhancing the wettability of a prosthetic device is also disclosed.
Claims5
A prosthetic device, comprising:
- a polyaryletherketone component, wherein (i) said polyaryletherketone component has a surface and (ii) said surface has a wettability such that a contact angle of a bead of water positioned on said surface has a value less than 78°.
A prosthetic device, comprising:
- an orthopedic implant having a polyaryletherketone component, wherein (i) said polyaryletherketone component has a surface and (ii) said surface has a wettability such that a contact angle of a bead of water positioned on said surface has a value less than 78°.
A polyaryletherketone component, comprising:
- a surface having a wettability such that a contact angle of a bead of water positioned on said surface has a value less than 78°.
Dependencies are inferred from the claim text.