The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 06, 2021
Filed:
Feb. 27, 2020
Applicant:
Episurf Ip-management Ab, Stockholm, SE;
Inventors:
Nina Bake, Lidingö, SE;
Karin Wermelin, Bromma, SE;
Manuel Otero Quevedo, Stockholm, SE;
Niklas Hero, Bankeryd, SE;
Assignee:
EPISURF IP-MANAGEMENT AB, Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/16 (2006.01); A61B 17/17 (2006.01); A61F 2/46 (2006.01); A61F 2/30 (2006.01); A61B 90/00 (2016.01); A61B 34/10 (2016.01);
U.S. Cl.
CPC ...
A61B 17/1615 (2013.01); A61B 17/1604 (2013.01); A61B 17/1635 (2013.01); A61B 17/17 (2013.01); A61F 2/30756 (2013.01); A61F 2/4618 (2013.01); A61F 2/4684 (2013.01); A61B 17/1764 (2013.01); A61B 2034/108 (2016.02); A61B 2090/034 (2016.02); A61F 2002/30759 (2013.01); A61F 2002/30948 (2013.01); A61F 2002/4662 (2013.01); A61F 2002/4687 (2013.01);
Abstract
A drill tool for implant surgery including a first drill part having a first, smaller diameter for drilling a recess for an implant post and a second drill part having a second, larger diameter for drilling a recess for an implant hat is disclosed. The second drill part has one or more shape cutting edges and one or more sharp pre-cutting edges extending beyond said one or more shape cutting edges.