Systems and methods for internal tissue penetration

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7715896
APP PUB NO 20040186368A1
SERIAL NO

10394079

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A medical system is a medical device, such as a catheter, that includes an inner core and an imager that is extendable from within an elongated tubular member and configured to penetrate a body tissue within a living body. The elongated tubular member has a distal end and is configured to slideably receive the inner core. The distal end is further configured to allow the inner core to advance outside the elongated member. The inner core has a distal end and is configured to rotate radially around a longitudinal axis of the elongated member. The device can further include an imager located at the distal end of the inner core, and the imager can be configured to image a body tissue and output an image signal to an imaging system communicatively coupled with the imager. The imaging system is configured to generate an image of the body tissue from the image signal of the imager when the imager is rotated and placed into contact with the body tissue such that the imager penetrates the body tissue.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddressTotal Patents
STRYKER CORPORATIONKALAMAZOO, MI989
STRYKER EUROPEAN HOLDINGS I, LLCKALAMAZOO, MI775

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chopra, Gopal San Francisco, US 5 95
Koger, James D Santa Cruz, US 18 601
Ramzipoor, Kamal Fremont, US 64 2001

Cited Art Landscape

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* Cited By Examiner

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
LIGHTLAB IMAGING, INC. (2)
9091524 Miniature optical elements for fiber-optic beam shaping 0 2013
9404731 Miniature optical elements for fiber-optic beam shaping 0 2015
* Cited By Examiner

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