CN215605785U - 肌电传感器电路装置 - Google Patents
肌电传感器电路装置 Download PDFInfo
- Publication number
- CN215605785U CN215605785U CN202120715813.4U CN202120715813U CN215605785U CN 215605785 U CN215605785 U CN 215605785U CN 202120715813 U CN202120715813 U CN 202120715813U CN 215605785 U CN215605785 U CN 215605785U
- Authority
- CN
- China
- Prior art keywords
- circuit
- chip
- gain amplifier
- electromyographic sensor
- channel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002184 metal Substances 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 238000006243 chemical reaction Methods 0.000 claims abstract description 14
- 239000003990 capacitor Substances 0.000 claims description 3
- 230000003321 amplification Effects 0.000 abstract description 7
- 238000003199 nucleic acid amplification method Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002567 electromyography Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000003183 myoelectrical effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202120715813.4U CN215605785U (zh) | 2021-04-08 | 2021-04-08 | 肌电传感器电路装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202120715813.4U CN215605785U (zh) | 2021-04-08 | 2021-04-08 | 肌电传感器电路装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN215605785U true CN215605785U (zh) | 2022-01-25 |
Family
ID=79935506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202120715813.4U Active CN215605785U (zh) | 2021-04-08 | 2021-04-08 | 肌电传感器电路装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN215605785U (zh) |
-
2021
- 2021-04-08 CN CN202120715813.4U patent/CN215605785U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101791218B (zh) | 有源双电极表面肌电传感器 | |
CN102908137B (zh) | 单通道心电采集芯片 | |
CN109381185A (zh) | 一种表面肌电信号采集装置 | |
CN1846608B (zh) | 数字式全隔离肌电信号放大降噪方法及其装置 | |
CN215605785U (zh) | 肌电传感器电路装置 | |
Chen et al. | The design of CMOS general-purpose analog front-end circuit with tunable gain and bandwidth for biopotential signal recording systems | |
CN204258744U (zh) | 便携式低功耗高性能脑电放大器电路 | |
Sun | Low noise, high accuracy analog electrocardiogram (ECG) signal front end amplifier for wearable equipment | |
CN104706344A (zh) | 一种心电信号测量采集系统 | |
CN202843602U (zh) | 心电远程移动通讯监测系统 | |
CN113876336B (zh) | 肌电采集参考电极的动态切换装置以及动态切换方法 | |
CN204556030U (zh) | 多传感器信号采集处理装置 | |
CN211066609U (zh) | 一种人体表面肌电信号监测装置 | |
JP4281380B2 (ja) | 生体信号測定装置 | |
CN107634731A (zh) | 高精度血压采集电路 | |
CN204218904U (zh) | 一种便携式三导联心电监测装置 | |
CN108618774A (zh) | 可穿戴式心电监控系统 | |
CN202960507U (zh) | 胎儿心电信号处理电路 | |
CN206261586U (zh) | 肌电信号采集电路及可穿戴式设备 | |
CN206507946U (zh) | 一种基于声卡的便携式听觉诱发电位检测设备 | |
CN217510496U (zh) | 一种小信号采集电路 | |
CN107822630B (zh) | 康复系统的肌电信号检测电路以及康复系统 | |
CN109893133B (zh) | 一种神经信号的无创采集系统 | |
CN211270700U (zh) | 一种人体脉搏信号提取装置 | |
CN215651060U (zh) | 一种脉诊手环用脉搏传感器的滤波放大电路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240611 Address after: Building 32, No. 27 Jinxing Road, Jinfeng Town, Zhangjiagang City, Suzhou City, Jiangsu Province, 215626 Patentee after: Suzhou Juhong Robot Technology Co.,Ltd. Country or region after: China Address before: 215400 Room 606, 6 / F, building 6, phase II, University Science Park, No. 27, Zigang Road, science and education new town, Taicang City, Suzhou City, Jiangsu Province Patentee before: Taihu robot technology (Taicang) Co.,Ltd. Country or region before: China |