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專利授權區
專利名稱(中)	交感神經訊號感測系統與方法
專利名稱(英)	SYMPATHETIC NERVOUS SIGNAL SENSING SYSTEM AND METHOD
專利家族	中華民國：(公開號) 美國：US-2026-0076609-A1(公開號)
專利權人	國立清華大學 100.00%
發明人	王廷瑋
技術領域	生化醫藥,電子電機

專利摘要(中)
一種交感神經訊號感測系統。交感神經訊號感測系統包含電極對、高輸入阻抗接收電路、差分電路以及後處理電路。電極對設置於受測者，且包括經配置以接收第一訊號的第一電極以及經配置以接收第二訊號的第二電極。高輸入阻抗接收電路包括經配置以接收第一訊號並輸出第三訊號的第一隨耦器以及經配置以接收第二訊號並輸出第四訊號的第二隨耦器。差分電路經配置以將第三訊號及第四訊號進行差分處理以產生第五訊號。後處理電路經配置以將第五訊號以第一濾波頻段進行濾波以輸出交感神經訊號。

專利摘要(中)

一種交感神經訊號感測系統。交感神經訊號感測系統包含電極對、高輸入阻抗接收電路、差分電路以及後處理電路。電極對設置於受測者，且包括經配置以接收第一訊號的第一電極以及經配置以接收第二訊號的第二電極。高輸入阻抗接收電路包括經配置以接收第一訊號並輸出第三訊號的第一隨耦器以及經配置以接收第二訊號並輸出第四訊號的第二隨耦器。差分電路經配置以將第三訊號及第四訊號進行差分處理以產生第五訊號。後處理電路經配置以將第五訊號以第一濾波頻段進行濾波以輸出交感神經訊號。

專利摘要(英)
The sympathetic nervous signal sensing system includes an electrode pair, a high input impedance receiving circuit, a differential circuit, and a post-processing circuit. The electrode pair is arranged on a subject and includes a first electrode configured to receive a first signal and a second electrode configured to receive a second signal. The high input impedance receiving circuit includes a first follower configured to receive a first signal and output a third signal, and a second follower configured to receive a second signal and output a fourth signal. The differential circuit is configured to perform a differential processing on the third signal and the fourth signal to generate a fifth signal. The post-processing circuit is configured to filter the fifth signal according to a first filtering frequency band to output a sympathetic nervous signal.

專利摘要(英)

The sympathetic nervous signal sensing system includes an electrode pair, a high input impedance receiving circuit, a differential circuit, and a post-processing circuit. The electrode pair is arranged on a subject and includes a first electrode configured to receive a first signal and a second electrode configured to receive a second signal. The high input impedance receiving circuit includes a first follower configured to receive a first signal and output a third signal, and a second follower configured to receive a second signal and output a fourth signal. The differential circuit is configured to perform a differential processing on the third signal and the fourth signal to generate a fifth signal. The post-processing circuit is configured to filter the fifth signal according to a first filtering frequency band to output a sympathetic nervous signal.

聯絡資訊
承辦人姓名	楊慧敏
承辦人電話	(03)571-5131 #31181
承辦人Email	hmyang@mx.nthu.edu.tw