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:
Apr. 13, 2021
Filed:
Jun. 15, 2016
Med-el Elektromedizinische Geraete Gmbh, Innsbruck, AT;
Marek Polak, Innsbruck, AT;
MED-EL Elektromedizinische Geraete GmbH, Innsbruck, AT;
Abstract
An inner ear fluid circulation system includes an implantable circulation pump that has a pump inlet and a pump outlet both in fluid communication with inner ear fluid of an implanted patient. The circulation pump is configured to drive the inner ear fluid in from the pump inlet and out through the pump outlet. A pump controller is coupled to the circulation pump and one or more sensing elements for measurement of one or more fluid conditions within the inner ear of the implanted patient, and is configured to control operation of the circulation pump as a function of the measured one or more fluid conditions. Also disclosed is a cochlear implant arrangement and a vestibular implant arrangement comprising such a fluid circulation system.