Pressure vessel access port

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5799830
SERIAL NO

08744418

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A disposable fluid transport system is provided for dispensing sterile fluids from a pressure vessel. The pressure vessel has an internal chamber with an outlet opening extending therethrough. The fluid transport system includes a collapsible media bag having an internal compartment defining a sterile environment. A first end of a delivery tube is attached in fluid communication to the compartment of the media bag. Disposed at a point along the length of a delivery tube is an interface adapter. The interface adapter includes an annular flange which encircles and radially projects out from the exterior surface of the delivery tube. The gasket is formed of a resiliently flexible material and has an outside diameter that is larger than the inside diameter of the outlet opening on the pressure vessel. Once the media bag and delivery tube are positioned within the chamber of the pressure vessel, the second end of the delivery tube can be fed out the outlet opening. As a result of the flexible nature of the gasket, the gasket can also be constricted to pass through the outlet opening and then radially expanded. A clamp can then be used to seal the gasket on the outlet opening so as to seal the outlet opening closed.

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Patent Owner(s)

Patent OwnerAddress
LIFE TECHNOLOGIES CORPORATION5823 NEWTON DRIVE CARLSBAD CA 92008

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, Dennis 343 W. 400 North, Logan, UT 84321 64 1113
Carroll, David C 573 Eagle Ridge Dr., Hyrum, UT 84319 3 229

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