There is a common misconception in medical device maintenance: that a device can only be serviced by its manufacturer. The idea is understandable. After all, the manufacturer has the deepest knowledge of the device design, intended use and maintenance instructions. In practice, however, the matter is not quite that simple.
EU medical device regulation does not, as a general rule, state that only the manufacturer may service a medical device. What matters is that the device is maintained safely, in accordance with the manufacturer’s instructions, and in a way that does not compromise conformity, intended use, or patient and user safety.
For the organisation ordering maintenance, the key question is therefore not simply “is the service provider the manufacturer?” but rather “does the service provider have the right expertise, instructions, quality management and documentation to carry out the work in a controlled way?”
Myth: a medical device can only be serviced by the manufacturer
The manufacturer plays a central role throughout the medical device lifecycle. The manufacturer is responsible for the device design, placing the device on the market, conformity, and ensuring that the device is supplied with the necessary instructions for use and maintenance. This does not automatically mean that every maintenance task must always be carried out by the manufacturer’s own organisation.
In practice, maintenance may also be carried out by another competent and properly operating service organisation, provided that the work follows the correct instructions, is performed by qualified personnel and is supported by a documented process. There may still be exceptions. Manufacturer instructions, warranty terms, contracts, device-specific requirements or particular risks can limit who is able to perform certain maintenance tasks.
What does EU regulation say about medical device maintenance?
The EU Medical Device Regulation does not generally state that medical device maintenance may only be performed by the device manufacturer. Instead, it emphasises device safety, performance, the information supplied by the manufacturer, and the need to use and maintain the device according to its intended purpose. Under the MDR, the manufacturer must provide the information needed for safe use, which may include instructions related to use, installation, preventive maintenance and servicing.
In practice, this means that the service provider must understand the device requirements and follow the manufacturer’s instructions. The essential point is not only who performs the maintenance, but whether they are able to do it safely, competently and with proper documentation. After maintenance, it should be clear what was done to the device, why the actions were taken and on what basis the device can be returned to use.
It is also important to recognise that not all maintenance work is the same. Manufacturer instructions, warranty terms, contracts, device type or a specific repair procedure may affect whether a certain task should be carried out by the manufacturer, an authorised service provider or another suitably qualified organisation. For this reason, customers should always check the device-specific instructions and make sure that the service provider has the necessary expertise, documentation practices and quality management in place.
What do the manufacturer’s instructions mean in practice?
The manufacturer’s instructions are the starting point for maintenance. They may define inspection intervals, approved spare parts, calibration procedures, testing requirements and the conditions under which the device can be returned to use.
These instructions are especially important when maintenance actions could affect device safety, measurement accuracy, performance or the device’s intended operation. The service provider must understand what may be done to the device, what must not be done and when the matter needs to be confirmed with the manufacturer or the customer.
This also benefits the customer. When maintenance is based on the correct instructions rather than guesswork, decisions are easier to justify. At the same time, the process creates documentation showing what was done to the device and why.
What should the customer check when choosing a maintenance provider?
If maintenance is carried out by someone other than the manufacturer, the customer should ask practical questions before choosing the service provider. A good maintenance partner should be able to answer them clearly.
The first point is expertise. Does the provider have experience with the device type in question? Do they understand the manufacturer’s instructions and the device’s intended use? Can they assess when the device can be repaired and when the situation requires a more detailed evaluation?
The second point is documentation. The customer should receive clear information about device reception, the identified fault, the actions taken, the parts used and the final inspection. Documentation also supports future maintenance decisions, audits and lifecycle management.
The third point is quality management. An ISO 13485-certified quality management system can be a strong indication that the maintenance process is managed and monitored systematically. ISO 13485 is an internationally recognised quality management system standard for medical devices, and it also applies to medical device installation, servicing and related services.
Independent maintenance can be a sensible part of lifecycle management
Manufacturer service is justified in many situations, and in some cases it may be the only practical option. In other cases, however, a competent independent service organisation can be an effective way to maintain device availability and manage costs.
This is especially relevant when the device base is broad, maintenance needs vary and the organisation needs clear information to support repair decisions. Independent maintenance can provide options, but those options must be based on technical assessment and safe device use.
A good maintenance provider does not replace parts just in case, but it also does not ignore real risks. It assesses the condition of the device, communicates the findings clearly and recommends actions that are justified by the device’s actual condition.
Health Traders’ perspective: diagnostics before repair decisions
In Health Traders’ maintenance process, the starting point is the actual condition of the device. Before repair decisions are made, diagnostics are used to determine what is causing the problem and what actions are needed.
The goal is to target the repair correctly. For the customer, this means more transparent decision-making: what was found, what is recommended and why. Not every part needs to be replaced as a precaution, but findings that are relevant to safety or performance should not be overlooked either.
Health Traders’ operating model is based on a documented maintenance process, clear communication and more than 30 years of experience in medical device servicing. From the company’s perspective, the value of independent maintenance comes from this combination: technical expertise, traceable documentation and an understanding of the customer’s device lifecycle.
Summary
Medical device maintenance should not be viewed as something that only the manufacturer can always do. EU regulation emphasises device safety, conformity, manufacturer instructions and appropriate operation. Maintenance may also be performed by another competent provider when the work is carried out in a controlled and documented way.
The customer should verify at least three things: the provider’s expertise, quality management and documentation. In addition, it is important to understand what the manufacturer’s instructions, contracts and device-specific requirements say about the device in question.
High-quality maintenance is not defined only by who performs the work, but by how the work is done. When diagnostics, adherence to instructions, documentation and transparent communication are in place, maintenance supports safe device use and lifecycle management.
Get in touch if you would like to discuss how medical device maintenance can be carried out safely, transparently and cost-effectively.
