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. 27, 2001
Filed:
Feb. 18, 1999
Linda D. Elbert, Bloomington, IN (US);
D. H. Perkins, Woods Cross, UT (US);
Srinivas Nishtala, Bloomington, IN (US);
Scimed Life Systems, Inc., Maple Grove, MN (US);
Abstract
A gastro-intestinal tube placement device for percutaneously placing gastro-intestinal tubes into the gastric cavity. The gastro-intestinal tube placement device of the present invention includes a containment element, such as an overtube, through which a gastro-intestinal tube can pass, and a displacing element assembly for pushing a gastro-intestinal tube through the containment element. The present invention also includes a gastro-intestinal tube having a collapsible internal bolster at its distal end, which bolster is capable of being manipulated to have a reduced lateral extent that allows the tube to be placed within the containment element.