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:
Nov. 03, 2026
Filed:
Jul. 28, 2023
Abiomed Europe Gmbh, Aachen, DE;
Abiomed Europe GmbH, Aachen, DE;
Abstract
A method of manufacturing a cannula () for an intravascular blood pump comprises the steps of forming a first axial section () and a second axial section () of an elongate tubular body of the cannula () by dispensing a first liquid material and a second liquid material, respectively, onto a mandrel () by means of at least one dispenser (). The mandrel () is rotated and the dispenser () moves relative to the mandrel () in an axial direction during dispensing of the liquid materials. The first and second axial sections () are formed so as to have different bending stiffnesses. The first and second liquid materials are dispensed onto the mandrel () such that the first and second liquid materials blend into each other to form a smooth transition area ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile