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:
Jul. 14, 2026
Filed:
May. 18, 2021
Saluda Medical Pty Ltd, Artarmon, AU;
Peter Scott Vallack Single, Artarmon, AU;
James Hamilton Wah, Artarmon, AU;
Saluda Medical Pty Ltd, Macquarie Park, AU;
Abstract
A device for recording evoked neural responses, comprising one or more stimulus electrodes and one or more sense electrodes. The device has a stimulus source for providing a stimulus to be delivered from the stimulus electrodes to a neural pathway in order to give rise to an evoked action potential on the neural pathway. The device has measurement circuitry for recording a neural compound action potential signal sensed at the sense electrodes. Crosstalk cancellation circuitry is configured to produce a stimulus crosstalk cancellation signal, and is configured to inject the stimulus crosstalk cancellation signal into the measurement circuitry. The stimulus crosstalk cancellation signal is configured to cancel a stimulus crosstalk voltage arising upon the one or more sense electrodes as a result of delivery of the stimulus.