Pumpless thrombectomy system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11602617
APP PUB NO 20210060311A1
SERIAL NO

16853615

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A thrombectomy catheter system can include a catheter configured for insertion into vasculature of a patient. The system includes a pressure chamber configured to isolate an internal volume from a surrounding environment. The system can include an infusion container including an infusion fluid therein. The pressure chamber can receive the infusion container. A drive unit can pressurize a working fluid in the pressure chamber with the infusion container received in the pressure chamber. In an example, pressurizing of the working fluid correspondingly compresses the infusion container to pressurize the infusion fluid and transfer the infusion fluid to the catheter. In an example, the infusion fluid is isolated from the working fluid by the infusion container when the working fluid is pressurized in the pressure chamber.

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International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bonnette, Michael Minneapolis, US 8 292

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