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:
Jun. 03, 2025
Filed:
Dec. 05, 2019
Xenios Ag, Heilbronn, DE;
Ivo Simundic, Wendlingen, DE;
Xenios AG, Heilbronn, DE;
Abstract
An extracorporeal cardiac assistance system, comprising a pump being configured to create a fluid flow from a suction line to a pressure line of the system; further comprising a control device configured to control the pump and/or an adjustable flow limiter to provide an adjustable flow rate and/or a pressure, wherein the control device is configured to execute a support mode with a plurality of consecutive support flow rate pulses and/or support pressure pulses interposed on the fluid flow and to execute a weaning mode with a plurality of such pulses, wherein an amount of energy provided to the fluid flow with each pulse is lower in the weaning mode than in the support mode.