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:
Jul. 18, 2017
Filed:
Jul. 28, 2016
Polygon Medical, Inc., Newton, MA (US);
Ronald D. Adams, Holliston, MA (US);
Joseph Siletto, Needham, MA (US);
Gary R. McCarthy, East Bridgewater, MA (US);
James Angelo Libby, Kingston, MA (US);
POLYGON MEDICAL, INC., Newton, MA (US);
Abstract
A polyp removal device comprises an outer tubular body; an inner tubular body being movable with respect to the outer tubular body; a handle; an actuation member configured to cause movement of the inner tubular body with respect to the outer tubular body when the actuation member is moved with respect to the handle; a vacuum port for coupling thereto of a vacuum source; and an opening near a distal end of the polyp removal device, the opening configured to allow fluid communication between an environment external to the polyp removal device and the lumen of the inner tubular body, wherein a size of the opening is variable based on the movement of the inner tubular body with respect to the outer tubular body.