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:
Feb. 16, 2016
Filed:
Feb. 06, 2015
Futurematrix Interventional, Inc., Athens, TX (US);
Lanny R. Pepper, Athens, TX (US);
FUTUREMATRIX INTERVENTIONAL, INC., Athens, TX (US);
Abstract
A pressure relief apparatus for a balloon dilation catheter having a shaft with a dilation balloon attached to the distal end of the shaft and an inflation/deflation lumen for inflating and deflating the balloon includes a pressure relief port formed through the wall of the inflation/deflation lumen with a pressure relief member secured across the pressure relief port to form a fluid tight seal such that the fluid tight seal formed by the pressure relief member fails at a predetermined pressure to release pressure from the inflation/deflation lumen through the pressure relief port. A splash guard is positioned across the pressure relief port, the splash guard being formed from a fluid permeable body defining a plurality of flow passages therethrough, whereby the splash guard partially obstructs fluid flow through the pressure relief port to prevent a direct uncontrolled release of the fluid from the pressure relief port.