Title:
PEEK-BASED DENTAL IMPLANT HAVING SURFACE ROUGHNESS
Document Type and Number:
WIPO Patent Application WO/2019/054832
Kind Code:
A2
Abstract:
One embodiment of the present invention provides a dental implant having the surface thereof blasted and etched, wherein the dental implant comprises polyether ether ketone, the Ra of the profile of the surface is 0.6 to 3.3 μm, and the Rc of the profile elements of the surface is 2.6 to 15.0 μm.
Inventors:
PARK JAE JUN (KR)
CHOI HONG YOUNG (KR)
CHOI HONG YOUNG (KR)
Application Number:
PCT/KR2018/010931
Publication Date:
March 21, 2019
Filing Date:
September 17, 2018
Export Citation:
Assignee:
OSSTEM IMPLANT CO LTD (KR)
International Classes:
A61C8/00; A61K6/884
Attorney, Agent or Firm:
HANA IP LAW FIRM (KR)
Download PDF: