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Insurance for Diagnostic Device Electronics and Technology Manufacturers
The UK's diagnostic device electronics sector sits at the intersection of two of the most heavily regulated industries in the world: medical devices and technology manufacturing. Whether your business produces in-vitro diagnostic (IVD) instruments, patient monitoring equipment, electrodiagnostic systems, or the embedded electronics that power imaging platforms, the liability exposure you carry is substantial — and frequently underestimated.
A single product defect in a diagnostic device does not just cause financial harm. It can directly affect clinical decision-making. An inaccurate blood glucose reading, a faulty circuit board in an ECG monitor, or a firmware error in a point-of-care testing device can lead to misdiagnosis, delayed treatment, or patient harm. The legal and financial consequences of such events can be catastrophic for a manufacturer that is inadequately insured.
This guide breaks down the core insurance considerations for businesses operating in this sector, the specific risks you face under UK regulatory frameworks, and the cover types that matter most to your business.
Who This Applies To
If your business designs, manufactures, assembles, or supplies any of the following, this guide is directly relevant to you:
- In-vitro diagnostic (IVD) devices and testing equipment
- Electrocardiography (ECG) and neurological monitoring electronics
- Ultrasound and imaging system electronics
- Point-of-care (POC) testing equipment
- Wearable diagnostic and biosensor hardware
- Blood pressure, glucose, and oxygen monitoring devices
- Laboratory automation and diagnostic instrumentation
- Embedded systems and PCB assemblies for medical-grade equipment
- Software-integrated diagnostic hardware (SaMD components)
- OEM component manufacturers supplying the medical device supply chain
The regulatory and risk landscape for these businesses is distinct from general electronics manufacturing. The combination of MHRA oversight, UK Medical Devices Regulations (UK MDR 2002 as amended), and UKCA/CE marking requirements creates a compliance burden that must be reflected in your insurance programme.
The Core Risks in Diagnostic Device Electronics Manufacturing
1. Product Liability: The Primary Exposure
Product liability is almost certainly the most significant risk for any diagnostic device electronics manufacturer. Unlike consumer electronics, where a fault might result in a broken screen or a poor user experience, a defect in a diagnostic device can directly influence clinical outcomes. Courts and regulators treat this distinction seriously — and so should your insurer.
Product liability claims in this sector typically arise from:
- Hardware defects — faulty sensors, circuitry failures, power supply issues, or component degradation that cause inaccurate readings or device failure
- Design flaws — engineering decisions that introduce systemic risk across an entire product line
- Manufacturing errors — deviations from specification during assembly, soldering defects, contamination, or incorrect component substitution
- Software-hardware integration failures — firmware bugs or calibration errors that affect diagnostic outputs
- Inadequate instructions or labelling — failure to provide correct operating guidance or safety warnings
- Supply chain failures — defective components sourced from third parties that affect your finished device
Under UK product liability law — primarily governed by the Consumer Protection Act 1987 — manufacturers and importers can be held strictly liable for damage caused by defective products. You do not need to be proven negligent. If the product is defective and causes harm, liability can follow. This strict liability framework makes robust product liability cover non-negotiable.
Your policy must be structured to cover the full costs of a product liability claim, including legal defence costs, compensation payments, and any associated recall expenses. Crucially, ensure your policy reflects the territories in which your products are sold — including export to the EU, US, or other markets where liability regimes may differ significantly.
2. Professional Indemnity: Design, Consultancy and Technical Advice
Many diagnostic device electronics manufacturers provide technical consultancy, design services, or software integration work alongside their products. If your business offers design-for-manufacture services, custom engineering solutions, or technical support to healthcare providers or OEM partners, you carry professional liability exposure beyond the physical product itself.
Professional indemnity (PI) insurance protects you against claims arising from errors or omissions in your professional advice, designs, specifications, or technical services. In the diagnostic device space, this might include:
- Incorrect technical specifications provided to a healthcare client
- Design consultancy that results in a non-compliant or underperforming device
- Software configuration errors during implementation or integration projects
- Regulatory advice that proves inaccurate, leading to a client's submission failure
- IP disputes arising from design work or proprietary circuit architecture
PI cover is particularly relevant for businesses operating in the software-as-a-medical-device (SaMD) space, where the boundary between a manufactured product and a professional service is often blurred. Ensure your PI policy explicitly covers the hardware-software integration work your team undertakes.
3. Employers' Liability
If you employ staff in the UK — whether in design, manufacturing, testing, or administration — employers' liability insurance is a legal requirement. The Employers' Liability (Compulsory Insurance) Act 1969 mandates a minimum of £5 million cover, though most quality policies provide £10 million as standard.
In a manufacturing environment, employers' liability exposure can include:
- Injuries sustained during production or assembly operations
- Exposure to soldering fumes, chemical cleaning agents, or other hazardous substances
- Manual handling injuries in warehouse and logistics roles
- Repetitive strain injuries among electronics assembly workers
- Stress or mental health claims from employees under production pressure
Your employers' liability policy should be reviewed alongside your health and safety procedures. The Health and Safety Executive (HSE) expects manufacturers to maintain rigorous risk assessments and safe working practices — and insurers will take these controls into account when underwriting your risk.
4. Public Liability
Public liability insurance covers claims made by third parties — visitors, contractors, delivery personnel, and members of the public — for injury or property damage occurring as a result of your business activities. For a manufacturing facility, this includes accidents on your premises as well as damage caused away from your site during installation, demonstration, or servicing activities.
5. Property and Material Damage
Diagnostic device electronics manufacturing involves significant capital investment in specialist equipment: cleanroom facilities, precision assembly machinery, ESD-controlled workstations, test and calibration equipment, and electronic component inventory. The cost of repairing or replacing this infrastructure following a fire, flood, or equipment failure can be substantial.
A comprehensive commercial property policy should cover:
- Buildings and contents at your manufacturing facility
- Specialist plant and machinery
- Electronic equipment and laboratory instruments
- Stock and raw material inventory, including high-value electronic components
- Goods in transit to customers or between facilities
Given the sensitivity of diagnostic device components — many of which are electrostatic discharge (ESD) sensitive and require controlled storage conditions — it is worth discussing with your insurer whether standard property cover adequately addresses your specific inventory risk.
6. Business Interruption
A fire, flood, or major equipment failure at your manufacturing facility could halt production entirely. Business interruption (BI) insurance covers the loss of gross profit you suffer as a result, along with the additional costs of maintaining operations — such as outsourcing production or renting temporary premises — while you recover.
For diagnostic device manufacturers, the BI exposure can be compounded by long supply chains for specialist components. A key supplier failure or a global component shortage can extend your recovery timeline significantly, and your BI policy should be structured with an appropriate indemnity period — typically at least 24 months for businesses in this sector.
7. Cyber Insurance
Modern diagnostic devices increasingly rely on connectivity: cloud-based data transmission, IoT integration, remote monitoring platforms, and electronic health record (EHR) system interfaces. This connectivity makes device manufacturers a target for cyber threats — not just as businesses holding sensitive data, but as potential entry points into healthcare network infrastructure.
A cyberattack targeting your development systems, firmware repositories, or product testing infrastructure could compromise the integrity of your devices, expose proprietary design data, or result in significant business disruption. Cyber insurance for diagnostic device manufacturers should cover:
- Ransomware attacks and data encryption incidents
- Intellectual property theft via cyber intrusion
- Business interruption resulting from system downtime
- Regulatory investigation costs following a data breach (UK GDPR/ICO)
- Third-party liability arising from a breach of client or patient data
- Costs of forensic investigation and system recovery
The UK's National Cyber Security Centre (NCSC) has published specific guidance for the medical device sector. Aligning your cyber security posture with NCSC and NHS Digital standards will strengthen your insurer's confidence in your risk profile and can positively influence your premium.
8. Product Recall
Under the UK MDR 2002 and MHRA guidance, manufacturers have clear obligations to initiate Field Safety Corrective Actions (FSCAs) — which include product recalls — when a safety issue is identified with a device on the market. The costs associated with a recall can be enormous: logistics, customer notification, investigations, regulatory submissions, remediation, and reputational management.
Product recall insurance is a specialist cover that many diagnostic device manufacturers overlook until it is too late. It covers the direct costs of executing a recall, as well as the associated business interruption and reputational recovery costs. Given the MHRA's increasingly active enforcement posture post-Brexit, and the reputational sensitivity of the healthcare sector, this cover is increasingly important.
Regulatory Context: What UK Manufacturers Must Understand
MHRA and UK Medical Devices Regulations
The Medicines and Healthcare products Regulatory Agency (MHRA) is the UK's competent authority for medical devices. Since the UK's departure from the EU, the UK MDR 2002 (as amended by the Medical Devices (Amendment) (EU Exit) Regulations 2019) governs the UK market, with UKCA marking now required for devices placed on the Great Britain market.
Manufacturers of Class I (self-declared), Class IIa, Class IIb, and Class III devices face different regulatory obligations — but all share a duty of vigilance. Failure to comply with post-market surveillance requirements, adverse event reporting, or FSCA obligations can result in MHRA enforcement action, including mandatory recalls, licence suspension, or civil penalties.
Your insurance programme should be reviewed in the context of your device classification. Higher-risk classifications carry greater scrutiny and, accordingly, greater liability exposure if something goes wrong.
In Vitro Diagnostic Devices: UK IVDR Transition
The UK is transitioning to a new regulatory framework for IVD devices, broadly aligned with the EU IVDR, with significant implications for manufacturers of diagnostic instrumentation. Devices that were previously self-declared as Class I IVDs may face reclassification under the new framework, requiring third-party conformity assessment and expanded clinical evidence.
For manufacturers in this transition period, it is vital that your professional indemnity and product liability cover accounts for the increased regulatory scrutiny your products may face.
Software as a Medical Device (SaMD)
If your diagnostic device incorporates or is dependent on software that performs a diagnostic function in its own right — such as AI-driven diagnostic algorithms, automated interpretation software, or decision-support tools — the MHRA may classify that software as a medical device in its own right. This creates an additional layer of regulatory obligation and liability exposure that must be addressed within your insurance programme.
Building the Right Insurance Programme
There is no one-size-fits-all solution for diagnostic device electronics manufacturers. The right programme depends on your product classification, markets served, business model, headcount, and the specific risks inherent in your manufacturing processes. However, the following principles apply to most businesses in this sector:
Work With a Specialist Broker
Diagnostic device electronics manufacturing is a highly specialised risk. General commercial insurers frequently lack the technical knowledge to properly underwrite it, and off-the-shelf business insurance packages are unlikely to provide adequate cover for the product liability, professional indemnity, and recall exposures you carry. Working with an insurance broker who understands the sector — including UK regulatory requirements and the specific claims dynamics of medical device liability — is essential.
Be Transparent About Your Products and Markets
Insurers underwriting product liability for medical device manufacturers will want a clear picture of what you make, how it is used, which risk class it falls under, and where it is sold. Incomplete or inaccurate disclosure at inception can leave you without cover when you need it most. Document your MHRA registration status, conformity assessments, post-market surveillance procedures, and quality management system (QMS) — and share these with your broker.
Review Limits Carefully
Standard product liability limits that might be appropriate for a general electronics manufacturer may be wholly insufficient for a diagnostic device business. A clinical liability claim involving patient harm can quickly run to millions of pounds, particularly if the defect is systemic across a product line. Review your indemnity limits against the realistic worst-case exposure your product portfolio could generate.
Consider Worldwide Liability Cover
If your devices are sold into markets outside the UK — including the EU, United States, Canada, or other jurisdictions — your policy must respond to claims brought in those territories. US-based claims in particular can generate award levels significantly higher than UK equivalents, and your insurer must be willing to respond to claims under US jurisdiction if you supply into that market.
Align Insurance with Your QMS
A robust quality management system — ideally certified to ISO 13485:2016, the international standard for medical device QMSs — is one of the most effective ways to reduce your risk profile and demonstrate to insurers that your business operates with appropriate controls. A well-documented QMS will support your insurance programme by demonstrating the systems you have in place to prevent, detect, and respond to product safety issues.
Common Insurance Gaps to Watch For
Even businesses with apparently comprehensive insurance can find themselves exposed in this sector. Common gaps include:
- Exclusions for medical devices — some product liability policies contain blanket exclusions for products intended for medical use. Review your policy wording carefully and ensure it explicitly covers your device categories.
- Inadequate territorial limits — policies that respond only to UK-based claims will leave you exposed if you export.
- Software exclusions — many policies exclude liability arising from software errors unless specifically endorsed. Given the software-integrated nature of modern diagnostic devices, this is a critical gap.
- Recall costs excluded from product liability — recall expenses are frequently not covered under standard product liability policies. Standalone product recall cover may be required.
- Underinsured property — specialist manufacturing equipment and ESD-sensitive component stock are often undervalued in property assessments, leading to underinsurance penalties at the point of claim.
- Cyber exclusions in property/BI cover — many standard commercial combined policies now include cyber exclusions, meaning a cyber-triggered business interruption loss may not be covered without a dedicated cyber policy.
Why Insurance Is a Competitive Advantage
In the diagnostic device sector, your insurance programme is not simply a cost of doing business — it is a component of your value proposition. NHS procurement frameworks, private healthcare operators, and large OEM customers increasingly require their suppliers to demonstrate comprehensive insurance cover as a condition of contract. Inadequate limits or missing cover types can disqualify you from tender processes before your product is even considered on its technical merits.
Conversely, a well-structured insurance programme — with appropriate limits, the right cover types, and a broker who understands your sector — signals to customers, regulators, and investors that your business takes its responsibilities seriously. In a sector where trust and safety are paramount, that credibility matters.
Speak to an Insure24 Specialist
At Insure24, we work with UK manufacturers of diagnostic device electronics and advanced medical technology to build insurance programmes that properly reflect the risks you carry. We understand MHRA regulation, product liability exposures for medical-grade equipment, and the professional indemnity considerations that come with design and technical services work in this sector.
Whether you are a startup preparing your first ISO 13485 certification or an established manufacturer looking to review cover ahead of a product launch or export expansion, we can help you identify gaps, source appropriate cover, and build a programme that protects your business.
Call us on 0330 127 2333 or visit www.insure24.co.uk to speak to a specialist today.
Frequently Asked Questions
Do I need specialist insurance if I only manufacture components, not finished diagnostic devices?
Yes. If your components are incorporated into a diagnostic device that causes harm, liability can travel up the supply chain to the component manufacturer. Even if you are not the finished device manufacturer, you may face claims if a defective component contributes to a product failure. Product liability and professional indemnity cover remain important for OEM component suppliers in this sector.
What level of product liability cover do diagnostic device manufacturers typically need?
This varies significantly based on your product risk classification, the markets you serve, and the potential harm your devices could cause. Many manufacturers in this sector carry minimum limits of £5–10 million, but businesses selling into the US market or manufacturing higher-risk devices (Class IIb or Class III) may require substantially higher limits. Discuss your specific exposure with a specialist broker.
Is cyber insurance really necessary for a hardware manufacturer?
Increasingly, yes. Modern diagnostic devices are software-dependent and often network-connected. Your development systems, IP, and client data are all targets. Beyond your own business risk, a cyberattack that compromises device firmware or testing data could create a product safety issue — triggering MHRA obligations and potential product liability claims. Cyber insurance is now a sensible inclusion for most technology manufacturers.
Does product liability insurance cover the cost of a product recall?
Not always. Many product liability policies cover the compensation payable to claimants following a loss, but do not cover the operational costs of executing a recall — logistics, customer communication, investigation, and remediation costs. If you manufacture devices subject to MHRA FSCA obligations, consider whether dedicated product recall cover is appropriate.
How does the UKCA marking process affect my insurance?
UKCA marking demonstrates that your device meets UK conformity requirements. From an insurance perspective, having UKCA marking in place — and maintaining your technical documentation, post-market surveillance, and quality management system — demonstrates to insurers that your business is operating within the regulatory framework. Non-compliance with UKCA requirements could affect your ability to claim under a product liability policy if a loss arises from a regulatory failure.
Can Insure24 arrange cover for a diagnostic device manufacturer that also sells into the EU?
Yes. We can arrange policies that provide worldwide liability cover, including EU territories. If you are selling into the EU, your devices will need to comply with EU MDR or EU IVDR requirements, and your insurance programme should reflect the liability exposure in those markets. Speak to our team for tailored advice.