ECG Signal Processing Printed Circuit Board
This printed circuit assembly processes analog ECG signals from electrodes into digital data for analysis in electrocardiograph machines. It falls under HTS 9018.11.60.00 as a dedicated component for electro-diagnostic electrocardiographs used in medical sciences. The board includes amplifiers, ADCs, and microcontrollers optimized for cardiac monitoring.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If used in general computing or non-medical data processing equipment
PCAs for non-medical applications like consumer computers classify under Chapter 84 as parts of automatic data processing machines.
If for oscilloscopes or general test equipment not specific to ECG diagnostics
Printed circuit assemblies for non-medical measuring instruments fall under heading 9030 for oscilloscopes and similar apparatus.
If imported as standalone processors without ECG-specific functional integration
Unassembled or general-purpose electronic integrated circuits classify in Chapter 85 rather than medical instrument parts.
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Import Tips & Compliance
• Provide FDA registration and device listing for the associated ECG equipment to demonstrate medical end-use
• Include detailed schematics and component lists to verify classification as ECG-specific PCA, avoiding general electronics headings
• Ensure RoHS compliance certification and test reports for cardiac signal integrity to prevent customs holds
Related Products under HTS 9018.11.60.00
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Printed circuit board assembly that drives LCD/OLED displays for real-time ECG waveform visualization in diagnostic monitors. Classified under HTS 9018.11.60.00 for its principal use as an accessory in electrocardiographs for functional cardiac examination. Features include waveform rendering chips and high-refresh-rate drivers tailored for medical-grade displays.
ECG Patient Isolation Amplifier PCA
This safety-critical printed circuit assembly provides galvanic isolation between patient electrodes and ECG processing electronics to prevent electrical shock. It qualifies for HTS 9018.11.60.00 as an essential accessory for electrocardiographs ensuring compliance with medical safety standards like IEC 60601. Includes optocouplers, transformers, and high-voltage barriers.
Holter Monitor Data Acquisition PCA
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Stress Test ECG Control Board Assembly
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12-Lead ECG Front-End Analog PCA
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Defibrillator-Compatible ECG Interface Board
Printed circuit assembly designed for ECG monitoring during defibrillation, featuring protected inputs surviving high-energy shocks. HTS 9018.11.60.00 classification for electrocardiograph accessories in emergency cardiac care. Includes ESD protection and defibrillation recovery circuits.