90181900
9›Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electromedical apparatus and sight-testing instruments
Other
Subcodes (2)
Scope of classification under subheading 9018 19 - multi-parameter monitors
Subheading 9018 19 of the Combined Nomenclature covers electrodiagnostic apparatus not included in subheadings 9018 11 and 9018 12, including patient monitoring systems designed to simultaneously measure and record two or more physiological parameters. Typical parameters include blood oxygen saturation (SpO2), non-invasive blood pressure (NIBP), electrocardiography (ECG), heart rate, body temperature, respiratory rate, capnography (etCO2), and cardiac output. These devices are used in intensive care units (ICUs), operating theatres, emergency departments, cardiology wards, and medical transport. The defining criterion is the simultaneous monitoring of at least two distinct physiological parameters in a single device. Standalone pulse oximeters measuring only SpO2 are generally classified under subheading 9018 19 only if they also measure at least one additional parameter; otherwise they may fall under a different subheading. Measurement modules and accessories (electrodes, blood pressure cuffs, SpO2 probes) supplied separately for these monitors may be classified as parts under subheading 9018 90. Classification follows GRI 1 and 6. When doubt exists, Binding Tariff Information (BTI) ruling provides legal certainty for 3 years across the EU customs territory.
MDR compliance requirements for multi-parameter monitors
Multi-parameter patient monitors classified under subheading 9018 19 are medical devices subject to Regulation (EU) 2017/745 (MDR), applicable from 26 May 2021. These devices are classified as Class IIa or IIb (e.g., ICU monitors with invasive pressure measurement) under MDR Annex VIII risk classification rules, requiring involvement of a Notified Body in the conformity assessment and the issuance of an MDR certificate. The manufacturer or its EU-authorised representative must draw up an EU Declaration of Conformity and affix CE marking. The UDI must be assigned and registered in EUDAMED to enable full traceability throughout the supply chain and to support post-market vigilance and field safety corrective actions. Multi-parameter monitors must comply with harmonised standards, notably IEC 60601-1 (general safety requirements for electro-medical equipment), IEC 60601-1-2 (EMC), and IEC 60601-1-6 (usability), as well as function-specific standards such as ISO 80601-2-61 (pulse oximetry) and ISO 80601-2-55 (capnography). From 1 June 2024, only devices placed on the market under valid MDR certificates may be legally distributed in the EU. Importers must request up-to-date MDR certificates from Notified Bodies listed in the European Commission NANDO database.
Import of multi-parameter monitors into the EU - customs and documentation
The import of patient monitoring apparatus under subheading 9018 19 into the European Union is governed by the Union Customs Code (Regulation (EU) No 952/2013). The electronic customs declaration must specify the 8-digit CN code and 10-digit TARIC code to identify applicable tariff measures. For medical devices in chapter 90, autonomous tariff suspensions or ITA zero rates may apply - the duty must be verified in the TARIC database before import. MFN rates apply in the absence of a preferential trade agreement; preferences require a valid proof of origin (EUR.1, invoice declaration, REX). Required import documents include a commercial invoice, packing list, EU Declaration of Conformity, Notified Body certificate (Class IIa/IIb), and instructions for use in the language of the destination member state (required by MDR Annex I). Market surveillance authorities in each member state are responsible for post-import compliance checks. In some EU member states, medical devices may benefit from a reduced VAT rate - importers should verify the applicable rate in the destination country. Calibration certificates and validation reports may additionally be required by public procurement entities.
Patient monitors CN 9018 19 - multi-parameter surveillance systems
Subheading CN 9018 19 covers multi-parameter patient monitors measuring ECG, SpO2, blood pressure, temperature, and respiration. These are Class IIb medical devices (MDR 2017/745) requiring rigorous clinical evaluation and post-market surveillance. Imports also include cardiac monitors, stationary pulse oximeters, and hospital telemetry systems. The customs duty rate is 0%. Full MDR documentation, UDI numbering, and EUDAMED registration are required.
Frequently asked questions
What is the difference between CN subheadings 9018 12 and 9018 19?
Subheading 9018 12 covers exclusively ultrasonic scanning apparatus used for medical diagnosis (ultrasound systems). Subheading 9018 19 covers other electrodiagnostic apparatus not included in 9018 11 or 9018 12, including patient monitors that simultaneously measure two or more physiological parameters (ECG, SpO2, blood pressure, temperature, capnography). The key distinction lies in the operating principle and clinical function: ultrasound imaging falls under 9018 12, while multi-parameter vital signs monitoring without ultrasound imaging falls under 9018 19. When in doubt, Binding Tariff Information (BTI) ruling should be sought.
Which harmonised standards apply to multi-parameter monitors imported into the EU?
Multi-parameter patient monitors under subheading 9018 19 must comply with harmonised standards supporting MDR (EU) 2017/745. The key standards are IEC 60601-1 (general electrical safety), IEC 60601-1-2 (electromagnetic compatibility), and IEC 60601-1-6 (usability engineering). Function-specific standards include ISO 80601-2-61 (pulse oximetry), ISO 80601-2-55 (capnography), and IEC 60601-2-30 (non-invasive blood pressure monitoring). Compliance with these harmonised standards creates a presumption of conformity with the essential requirements of MDR Annex I.
Can a home-use patient monitor be imported under the same MDR rules as hospital equipment?
Yes. All medical devices intended for monitoring physiological parameters in humans - regardless of the intended setting (hospital, home care, ambulance) - are subject to Regulation (EU) 2017/745 (MDR). The applicable risk class may differ (Class I or IIa for home-use devices), but CE marking, an EU Declaration of Conformity, and UDI registration in EUDAMED are required in all cases. The manufacturer or EU-authorised representative bears responsibility for ensuring full MDR compliance before placing the device on the EU market, irrespective of the distribution channel.
What medical device class do patient monitors under CN 9018 19 have?
Multi-parameter patient monitors are typically Class IIb medical devices under MDR 2017/745, requiring notified body assessment, clinical evaluation, and a post-market clinical follow-up plan (PMCF). Simpler pulse oximeters may qualify as Class IIa.
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