檢測認證人脈交流通訊錄
AECG100 ECG心電、PPG光學心率、PWT脈搏波傳導速度,SPO2血氧飽和度及呼吸多功能測試
- 用 途:
- AECG100 ECG,PPG及PWTT多功能生理訊號測試儀
- AECG100 ECG,PPG及PWTT多功能生理訊號測試儀
同步輸出 ECG 心電及 PPG 光學心率模擬訊號,ECG 及 PPG 訊號間的 PWTT 脈搏波傳導時間可調整,符合國際最新醫療標準:IEC 60601-2-47, China YY-0782,適用于研發、法規符合性及產線測試
產品詳情
產品簡介
同步輸出 ECG 心電及 PPG 光學心率模擬訊號,ECG 及 PPG 訊號間的 PWTT 脈搏波傳導時間可調整,符合國際新醫療標準:IEC 60601-2-47, China YY-0782,適用于研發、法規符合性及產線測試
產品特點
多功能綜合性能測試儀,兼容于使用 ECG 心電及 PPG 光學心率技術穿戴式裝置
AECG100 ECG 模塊依據移動式心電圖機標準測試線路之要求設計,輸出訊號完全符合醫療標準,可選擇搭配單信道或雙信道光學 PPG 模塊
AECG100 單信道光學模塊可提供 PPG 心率模擬訊號,雙信道光學模塊提供 SpO2 血氧飽和度仿真訊號
PWTT 脈搏波傳導時間參數可調整,有效提升血壓測量算法準確
不同測試項目的測試參數可儲存及讀取,可排序做整合測試,有效降低人為錯誤,節省人力支出
可撥放原始資料 Raw Data 波形,重現臨床驗證收集的資料
AECG 標準輔助軟件簡化測試步驟,點擊鼠標即可完成醫療標準所需測試
SDK 軟件開發工具包提供用戶編寫自動化測試軟件的彈性
產品規格
ECG Mode Parameter Specification
Main Output Voltage Resolution
2.5μV (DAC resolution)
Main Output Voltage Accuracy
±1% for amplitudes of 0.5mVpp or higher
Frequency/Pulse Repetition Rate Accuracy ±1%
Pacing Pulse Amplitude Range ±1mV ~ ±1000mV
Pacing Pulse Amplitude Accurcy ±2mV pulse: ±1%
>2mV pulse,<-2mV: ±10%
Pacing Pulse Width Range 0.1ms~2ms
Pacing Pulse Width Resolution 0.1ms
Pacing Pulse Width Accuracy ±5μs
Pacing Pulse Rise/Fall Time 5μs
Pacing Pulse Overshoot <1%
Pacing Pulse Setting Time <1%
Sample Rate 1K (Normal mode);10K (Raw data mode)
Sample Rate Accuracy Depend on system clock accuracy
DC Offset Range
(fixed, noise free, sourced from internal super capacitor) -300mV, +300mV
DC Offset Accuracy
(fixed, noise free, sourced from internal super capacitor) ±1%
DC Offset Range
(variable, may include up to 50μVpp noise) 0~±500mV
DC Offset Accuracy
(variable, may include up to 50μVpp noise) ±1%
RCA Output Amplitude Range ECG electrode output x1000, max 10V
RCA Output Amplitude Accuracy ±1% for amplitudes of 0.5Vpp or higher
PPG Mode Parameter Specification
BPM Range 30~300BPM
BPM Resolution 1 BPM
BPM Accuracy ±1 BPM
LED AC Level Reference Output Range (RCA) 0~3 V(Full range)
LED AC Level Reference Output Resolution (1/3000) Full Range
LED AC Level Reference Output Accuracy ±6%
Lumen Range
50 ~ 925 Lux (full range) (5mm from diffusion film)
Lumen Resolution (1/3000) Full Range
Lumen Accuracy ±6%
Light Wavelength Range 525nm
Light Wavelength Resolution ±10nm
S/N Ratio >51dB (with USB isolator)
PD Response Time (Rising) 1μs Typical (Varies from DUT LED intensity)
PD Response Time (Falling) 1μs Typical (Varies from DUT LED intensity)
PWTT Mode Parameter Specification
Time Difference (PTTp, PTTf) Range
0~1999ms (decrease with increased BPM)
Time Difference (PTTp, PTTf) Resolution 1ms
Time Difference (PTTp, PTTf) Accuracy ±1ms
SpO2 Parameter Specification
BPM Range 30~300 BPM
BPM Resolution 1 BPM
BPM Accuracy ±1 BPM
LED AC Level Reference Output Range (RCA) 0~3V(Full range)
LED AC Level Reference Output Resolution (RCA) (1/3000 )full range
LED AC Level Reference Output Accuracy (RCA) ±6%
PI (AC level/DC level) Range
0.025% ~ 30%
(AC/DC, varies with AC or DC level )
Light Wavelength Range Red: 660nm; Infrared: 940nm or 880nm
Light Wavelength Accuracy Red:±10nm; Infrared: ±10nm
S/N Ratio >51DB (with USB isolator)
PD Rising Response Time 1μs Typical (Varies from DUT LED intensity)
PD Falling Response Time Rising 1μs Typical (Varies from DUT LED intensity)
Spo2 (%) Range 30%~百分百
Spo2 (%) Resolution 1%
Spo2 (%) Accuracy Use first degree of polynomial to set R-curve, ±1~±3(%)@70~100(%)+specified accuracy of the DUT.Use second degree of polynomial to set R-curve,±1~±2(%)@70~100(%)+specified accuracy of the DUT
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