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:
Aug. 30, 2022
Filed:
Jun. 05, 2020
Aaron Fenster, London, CA;
Aaron Fenster, London, CA;
Jeffrey Scott Bax, Lucan, CA;
Other;
Abstract
An apparatus is provided for assisting breast biopsy. The apparatus includes a biopsy guide, a support system that effects three-dimensional movement of the biopsy guide and a system for registering coordinates of a remote center of motion (RCM) of the biopsy guide with a coordinate system on an image of a breast obtained from a parallel plate radiology imager. The biopsy guide has a mounting plate and a needle gun mount and ultrasound transducer mount on the mounting plate in a common plane. A biopsy needle of a needle gun mounted on the needle gun mount and an image plane of an ultrasound transducer mounted on the ultrasound transducer mount have longitudinal axes in or parallel to the common plane, which intersect at the RCM. The position of the RCM with respect to the biopsy guide is unchanged when the needle gun and/or ultrasound transducer moves on the biopsy guide.