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:
May. 12, 2015
Filed:
Dec. 01, 2006
Applicant:
J. Michael Shifflette, Alachua, FL (US);
Inventor:
J. Michael Shifflette, Alachua, FL (US);
Assignee:
NuCardia, Inc., El Dorado Hills, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 1/12 (2006.01); A61M 1/10 (2006.01);
U.S. Cl.
CPC ...
A61M 1/101 (2013.01); A61M 1/1034 (2014.02); A61M 1/125 (2014.02);
Abstract
A temporary cardiac-assist device is disclosed. The device includes a pump assembly that is deployed in the ascending aorta or the heart. A torque transmission line couples the pump assembly to an external motor for driving impeller blades within the pump assembly. The pump assembly expands in size at its destination site for operation. In operation, neither the torque transmission line nor elements that support the impeller blades are under axial forces.
Shifflette, J.. (2015). Medical device (U.S. Patent No. 9028392). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9028392
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile