Who regulates medical devices in the UK?

Medical devices in the UK are regulated by the Medicines and Healthcare products Regulatory Agency (MHRA).

Is a UK Responsible Person required?

Yes. Manufacturers located outside the UK must appoint a UK Responsible Person before placing medical devices on the UK market.

What documents are required for UK medical device registration?

Required documents include CE certificates, Declaration of Conformity, IFUs, labels, Letter of Authorization, GMDN code, and device details.

What is the validity of UK medical device registration?

Registration validity generally depends on the validity of the CE or UKCA certification. Class I device registrations typically do not expire.

UK Medical Device Registration

UK Medical Device Registration & MHRA Compliance Services

UK Medical Device Regulatory Authority

Medicines & Healthcare products Regulatory Agency MHRA

The Medicines and Healthcare products Regulatory Agency (MHRA) regulates medical devices, in vitro diagnostic devices (IVDs), medicines, and blood components for transfusion in the United Kingdom. MHRA ensures that medical devices placed on the UK market comply with applicable safety, quality, and performance requirements.

MHRA monitors the safety and performance of medical devices throughout their lifecycle and supports innovation while ensuring public health protection and regulatory compliance in the UK market.

Their responsibilities include ensuring medicines, medical devices, and blood components meet safety standards, securing a safe supply chain, promoting international standardization, educating the public and healthcare professionals about risks and benefits, enabling innovation, and collaborating with partners to ensure access to safe medicines and protect public health.

Link for Regulatory Authority

https://www.gov.uk/government/organisations/department-of-health-and-social-care

Local Regulation

UK MDR 2002

Link for Regulation

https://www.legislation.gov.uk/uksi/2002/618/contents/made

Overview of UK Medical Device Regulations

The UK Medical Device Regulations 2002 (UK MDR 2002) establish the regulatory framework for placing medical devices and IVDs on the Great Britain market. Manufacturers must ensure their products comply with applicable safety, quality, labelling, and post-market surveillance requirements before commercialization in the UK.

Compliance with UK MDR 2002 and MHRA requirements helps manufacturers achieve successful UK medical device registration and maintain market access.

Classification of Medical Devices in the UK

Medical devices in the UK are classified based on risk level as Class I, Class IIa, Class IIb, and Class III devices under UK MDR 2002 requirements.

Listing or Registration Requirements

If the manufacturer is based outside of the UK, they must appoint a single UK Responsible Person to take responsibility for all of their medical devices.
Manufactures need to submit CE, DoC, IFUs and Labels
They also need to submit LoA

Documents Required for UK Medical Device Registration

Manufacturer details:
- legal entity name and address as it appears on the device labelling/packaging
- company type e.g. limited company, sole trader
- administrative contact (you can have up to 15 people with access)
- a letter of designation for UK Responsible Persons (where applicable). This must be a legal contract, stating that you are the exclusive UK Responsible Person acting for the manufacturer and specifying the mandatory tasks you are contracted to undertake on behalf of the manufacturer. The mandatory tasks that must appear in the designation contract can be found in our regulatory guidance for UK Responsible Persons.

Device details
- which legislation applies
- the class of device you are registering
- Global Medical Devices Nomenclature (GMDN) code and term to describe your device
- Basic UDI-DI (if applicable)
- medical device name (brand/trade/proprietary name)
- model or version detail
- catalogue/reference number
- UDI-DI (if applicable)
- UK Approved Body (or EU Notified Body) where applicable
- attributes such as sterility, contains latex, MRI compatible

MHRA Registration Timeline

The UK medical device registration timeline typically ranges from 2–6 months depending on the device classification and regulatory pathway.
Class I medical devices generally require a shorter registration timeline compared to Class IIa, Class IIb, and Class III devices.
Registration timelines may vary based on the completeness of technical documentation and MHRA review requirements.
Manufacturers must ensure CE/UKCA certificates, labelling, IFUs, Declaration of Conformity, and UK Responsible Person details are available before submission.
Delays in documentation review or additional regulatory queries may increase the overall registration timeline.

License Validity

Licenses are valid as long as the validity of the CE Mark. Licenses for Class I devices do not expire.

The UKCA marking does not have any time limit – it is a declaration made at a point of time. Some certificates that are required for UKCA (as with CE Marking) may have time limits. For example, GAR type examination certificates are valid for a maximum of 10 years. This is the same under UK law.

UKCA Marking & Labelling Requirements

Medical devices placed on the Great Britain market must comply with applicable UKCA marking requirements or accepted CE marking provisions under current UK regulations.

Device labels must include the UK Responsible Person details, where applicable, along with Approved Body or EU Notified Body information when required.

Post-Market Surveillance & Vigilance Reporting in UK

Adverse incidents involving medical devices in the UK must be reported to the MHRA. Manufacturers must submit vigilance reports when incidents occur and take appropriate safety action when necessary.

The medical device vigilance system is responsible for notifying and evaluating adverse incidents and field safety corrective actions (FSCA) involving medical devices. The system is detailed in MEDDEV 2.12/1 rev 8 and additional guidance under ‘Post-Market Surveillance’, outlining what, how, and when to report adverse incidents involving medical devices in the UK market.

Additional Comments

Medical devices placed on the Great Britain market must comply with applicable UKCA marking requirements or accepted CE marking provisions.
Manufacturers must ensure compliance with current UK regulatory requirements and transitional arrangements.
Device labels must include required regulatory information, including UK Responsible Person details where applicable.
UK Approved body involvement may be required depending on device classification and conformity assessment route.