COMPOSITE PART TO ENDOSSEOUS IMPLANTATION AND METHOD OF SAID PART MAKING Russian patent published in 2017 - IPC A61L27/44 A61L27/46 A61L27/48 A61F2/28 A61C13/00

Abstract RU 2609870 C2

FIELD: medicine.

SUBSTANCE: invention refers to medicine and represents implant for intraosseous implantation, made of material, containing: thermoplastic organic binder, representing polyetheretherketone; fibre filler, which fibres are made from poly(amide-imide); calcium-based filler representing tricalcium phosphate Ca₃(PO₄)₂ with hexagonal β-structure. Fibres, localised on implant surface layer, mainly delaminated from binder along entire length or on part of their length. Invention also relates to method of implant making.

EFFECT: technical result consists in uniform distribution of fibres, reinforced implant with increased depth of interpenetration between implant and bone tissue.

7 cl, 4 dwg

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RU 2 609 870 C2

Authors

Kugulik Zhan-Per

Dates

2017-02-06—Published

2011-07-13—Filed