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:
Dec. 16, 2025
Filed:
Aug. 11, 2022
Carbon (Shenzhen) Medical Device Co, Ltd., Shenzhen, CN;
Shiping Zhang, Shenzhen, CN;
Xiaowei Yang, Shenzhen, CN;
Mingyu Feng, Shenzhen, CN;
Menglin Wu, Shenzhen, CN;
CARBON (SHENZHEN) MEDICAL DEVICE CO, LTD., Shenzhen, CN;
Abstract
A method and a device of adaptive EMC-EMI radio frequency signal data processing are provided. The method includes: performing segmentation and preprocessing in response to a radio frequency signal; performing Hilbert-Huang transform on signals after segmentation; calculating EMC power, EMI radio frequency energy and mode, and a radio frequency signal-to-noise mode, and comparing the EMC power, the EMI radio frequency energy and mode, and the radio frequency signal-to-noise mode with corresponding thresholds; and adaptively adjusting energy parameters of a radio frequency ablation device, or prompting a user to adjust the energy parameters of the radio frequency ablation device. Instantaneous and dynamic radio frequency plasma is qualitatively and quantitatively detected and classified according to a signal-to-noise mode and pattern recognition of radio frequency emission, and an actual state of the knife head is perceived, to performs adaptive control or prompt the user to perform an adjustment operation.