Reusable pressure plates and methods

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United States of America Patent

PATENT NO 5823746
SERIAL NO

08702384

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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This invention relates to reusable pressure plates designed to position tubing along a tubing support surface to facilitate peristaltic pumping of fluids from a fluid reservoir to a patient. Preferred embodiments of this invention include reinforced pump anchors to securably but releasably affix the pressure plate to the control module portion of an infusion system and cantilevered spring support to maintain pump accuracy and enabling the use of more durable materials for pressure plate manufacture.

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Patent Owner(s)

Patent OwnerAddress
SMITHS MEDICAL ASD INC160 WEYMOUTH STREET ROCKLAND MA 02370

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Johnson, Jay Gregory Maple Plain, MN 12 1409

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