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. 10, 2022
Filed:
Oct. 21, 2016
Soochow University, Suzhou, CN;
magAssist Inc., Suzhou, CN;
Abstract
The invention provides an intraventricular pulsating blood pump fixedly disposed at the ventricularapex inside the ventricle to generate pulsation action. The pulsating blood pump is substantially jellyfish-shaped and includes a bell-shaped pump body and a driving source, an opening of the bell-shaped pump body faces to the outlet of the ventricle, the driving source drives the bell-shaped pump body to contract or relax, and the contraction or relaxation of the bell-shaped pump body drives the blood in the ventricle to eject directionally to the artery and form a convoluted blood flow field between the inner wall of the bell-shaped pump body and the inner wall of the ventricle. The invention not only provides assist to ventricular by pulsating blood flow, but also optimizes the flow field and pressure distribution in the ventricle, the blood pump of the invention is better in biocompatibility than the blood pumps in prior art.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile