Fluid pressure sensing chamber

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8398582
APP PUB NO 20070095143A1
SERIAL NO

11260596

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A pressure sensing chamber having a tubing extension with a reduced diameter portion extending through the chamber. The tubing contains a plurality of ports so as to allow the purging of air from the chamber, but the ports are sized so that bubbles entering the tubing cannot easily flow into the chamber. The reduced diameter portion creates a pressure differential between the holes. This differential pressure creates flow through the chamber under high liquid flow and turbulent liquid flow events.

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Patent Owner(s)

Patent OwnerAddress
ALCON INCSWITZERLAND ZUG ZUG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gordon, Raphael Ladera Ranch, US 44 1742
Morgan, Michael D Costa Mesa, US 88 4012
Sorensen, Gary P Lake Forest, US 57 1878

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