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:
Nov. 19, 1996
Filed:
Jan. 27, 1994
Applicant:
Inventors:
Richard L Walus, Duxbury, MA (US);
Jennifer J McCrory, Lincoln, RI (US);
John A Santangelo, East Freetown, MA (US);
Raphael Meloul, Randolf, MA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ; A61B / ; A61B / ;
U.S. Cl.
CPC ...
606116 ; 606 96 ; 606167 ; 606185 ; 606130 ; 403293 ; 403326 ;
Abstract
The present invention provides a tool for inserting a fiducial marker. It comprises a housing and guide assembly, an obturator assembly, a drill for forming a bore hole at an implantation site, and a marker inserter for inserting a marker into the bore hole. The housing and guide assembly comprise a cylindrical housing having a bore provided therein, and a guide tube that is disposed and shiftable within the bore of the housing. The obturator assembly, drill and marker inserter are insertable in the distal end of the guide tube and shiftable therein.