The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 17, 2004
Filed:
Sep. 07, 2000
Scott O. Trerotola, Indianapolis, IN (US);
Advanced Research & Technology Institute, Indianapolis, IN (US);
Abstract
A device and methods for filtering blood clot particles from blood from patient undergoing treatment for a thrombotic condition with a catheter are described. The device comprises a housing having a first end defining a fluid port, an opposite end defining a suction port, and a valve member disposed between the fluid port and the reservoir. The valve member has a semipermeable membrane portion permeable to blood but impermeable to blood clot particles and a one way valve portion having an open position permitting passage of fluid and particles from the fluid port to the reservoir and a closed position blocking passage of particles between the reservoir and the fluid port.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile