Transcutaneous prosthesis
First Claim
1. A method of installing a transcutaneous prosthesis which comprises a first component shaped for implantation into a bone, a second component adapted for location between the bone and the skin, the second component having a surface treatment for stimulation of fibroblastic cell proliferation and attachment of epithelial cells and a third component adapted for location to extend from the skin surface and the third component having an outer surface, wherein the outer surface of the third component has a surface energy that is lower than a surface energy of the first and second components and which is low enough to deter bacterial adhesion, the method comprising:
- implanting the first component into a bone such that a transition from the second component to the third component is essentially at the surface of the skin and the third component extends from the skin surface when the first component is implanted in a bone.
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Accused Products
Abstract
A transcutaneous prosthesis is disclosed comprising a first component (1) shaped for implantation into a bone (2), a second component (4) intended for location between the bone (2) and the skin, and a third component (5) intended for location exterior to the skin surface, having a low surface energy which deters bacterial adhesion. The second component (4) may carry an adhesion-promoting protein.
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Citations
5 Claims
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1. A method of installing a transcutaneous prosthesis which comprises a first component shaped for implantation into a bone, a second component adapted for location between the bone and the skin, the second component having a surface treatment for stimulation of fibroblastic cell proliferation and attachment of epithelial cells and a third component adapted for location to extend from the skin surface and the third component having an outer surface, wherein the outer surface of the third component has a surface energy that is lower than a surface energy of the first and second components and which is low enough to deter bacterial adhesion, the method comprising:
implanting the first component into a bone such that a transition from the second component to the third component is essentially at the surface of the skin and the third component extends from the skin surface when the first component is implanted in a bone. - View Dependent Claims (2, 3, 4, 5)
Specification