Endovascular cerebrospinal fluid shunt

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9199067
APP PUB NO 20140336559A1
SERIAL NO

14179622

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An endovascular implantable shunt device for draining cerebrospinal fluid from a patient's subarachnoid space includes a shunt having opposed first and second ends, a one-way valve is located at the first end of the shunt, a helical tip is disposed at the second end, and a hollow passageway extends between the helical tip and one-way valve. The helical tip is constructed to penetrate a patient's sinus wall. Cerebrospinal fluid drains through the helical tip and out through the valve.

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Patent Owner(s)

  • TUFTS MEDICAL CENTER, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Heilman, Carl Wayland, US 33 424
Malek, Adel M Weston, US 38 436

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