Valves and hubs for tubular devices and methods for making and using them

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8317754
APP PUB NO 20110004223A1
SERIAL NO

12581826

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A hub for a sheath, catheter, or other tubular device includes a first hub portion including a first hub lumen sized for receiving a medical device therethrough, and a second hub portion including a second hub lumen, the second hub portion coupled to the first hub portion such that the first and second hub lumens are aligned with one another and the first and second hub portions are spaced apart from one another to define a gap. A valve is secured within the gap between the first and second hub portions that includes a valve passage therethrough, e.g., for accommodating receiving a medical device through the first and second hub lumens into the tubular device, while providing a substantially fluid tight seal.

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Patent Owner(s)

  • AUST DEVELOPMENT, LLC

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eversull, Christian S Palo Alto, US 111 7404
Leeflang, Stephen A Sunnyvale, US 114 6652

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