Invention Grant
- Patent Title: Implant made of a magnesium alloy and method for the production thereof
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Application No.: US14529545Application Date: 2014-10-31
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Publication No.: US09676026B2Publication Date: 2017-06-13
- Inventor: Frank Witte , Norbert Hort , Marco Wolfstadter , Bernd Frohlich , Wolfgang Voith , Hans-Joachim Fischer
- Applicant: AAP IMPLANTATE AG
- Applicant Address: DE Berlin
- Assignee: AAP Implantate AG
- Current Assignee: AAP Implantate AG
- Current Assignee Address: DE Berlin
- Agency: Pearl Cohen Zedek Latzer Baratz LLP
- Priority: DE102008037200 20080811
- Main IPC: B22D17/00
- IPC: B22D17/00 ; B22D25/02 ; B22D25/06 ; A61B17/04 ; A61B17/80 ; A61B17/86 ; A61L27/04 ; A61L27/56 ; A61L31/02 ; A61L31/14 ; B22D21/00 ; A61B17/00 ; A61F2/30
Abstract:
A method for manufacturing a bioresorbable implant, wherein a magnesium alloy is formed into an implant. A melt is pressed into a die and gases in the die induce turbulence in the inflowing melt, thereby enclosing gas, so that the porous implant is formed with a porosity, which increases from outside inwardly. The surface of the implant is substantially free from open pores.
Public/Granted literature
- US20150053364A1 IMPLANT MADE OF A MAGNESIUM ALLOY AND METHOD FOR THE PRODUCTION THEREOF Public/Granted day:2015-02-26
Information query
