Other
Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments. > Electro-diagnostic apparatus (including apparatus for functional exploratory examination or for checking physiological parameters): > Electro-cardiographs > Parts and accessories: > Other > Other
Duty Rate (from China)
Products classified under Tariff item 9018.11.9
12-Lead ECG Front-End Analog PCA
A high-fidelity printed circuit assembly that handles 12-lead electrode inputs with right-leg drive and pacemaker pulse detection for diagnostic ECGs. It is a dedicated component for electro-cardiographs, falling under the parts and accessories classification of tariff item 9018.11.91.
9018.11.91Defibrillator-Compatible ECG Interface Board
A printed circuit assembly designed for ECG monitoring during defibrillation, featuring protected inputs that survive high-energy shocks. It is a dedicated accessory for electro-cardiographs, used in emergency cardiac care, and qualifies as a part under this tariff item.
9018.11.91ECG Filter and Artifact Rejection PCA
A digital signal processing printed circuit assembly that removes baseline wander, muscle noise, and 50/60Hz interference from ECG signals. It enhances accuracy in electro-cardiographs for physiological parameter checking, qualifying as a part under this tariff item.
9018.11.91ECG Patient Isolation Amplifier PCA
A safety-critical printed circuit assembly providing galvanic isolation between patient electrodes and ECG processing electronics to prevent electrical shock. It is an essential accessory for electro-cardiographs, qualifying as a part under this tariff item.
9018.11.91ECG Signal Processing Printed Circuit Board
This printed circuit assembly processes analog ECG signals from electrodes into digital data for analysis in electro-cardiograph machines. It is a dedicated component for electro-diagnostic equipment, falling under the parts classification of this tariff item.
9018.11.91Electrocardiograph Display Driver Circuit Assembly
A printed circuit board assembly that drives LCD/OLED displays for real-time ECG waveform visualization in diagnostic monitors. It is principally used as an accessory in electro-cardiographs, making it a part under this tariff item.
9018.11.91Holter Monitor Data Acquisition PCA
A compact printed circuit assembly for 24-48 hour ambulatory ECG monitoring devices, capturing multi-lead cardiac signals with low-power design. It is a part for electro-diagnostic electro-cardiographs, qualifying under this tariff item.
9018.11.91Stress Test ECG Control Board Assembly
A printed circuit assembly managing treadmill synchronization, heart rate alarms, and protocol execution in exercise stress electro-cardiographs. It controls physiological parameter checking, qualifying as a part under this tariff item.
9018.11.91Wireless ECG Transmitter Circuit Assembly
A Bluetooth-enabled printed circuit board transmitting real-time ECG data from wearable monitors to base stations. It is an accessory for electro-diagnostic electro-cardiographs supporting functional exploratory examination, qualifying as a part under this tariff item.
9018.11.99Portable ECG Battery Management PCA
> This is a printed circuit assembly (PCA) that manages power for a battery-powered handheld electrocardiograph. It optimizes battery runtime and ensures safe charging, and is designed for use solely or principally with such ECG diagnostic devices. Under the Customs Tariff of Canada, parts and accessories for electro-cardiographs are classified in this tariff item when they are not themselves printed circuit assemblies of heading 9018.11.91.