GSPR Compliance for Medical Devices: EU MDR Requirements & Guide
GSPR compliance for medical devices is a fundamental requirement under the European Union Medical Device Regulation (EU MDR) 2017/745. Manufacturers must demonstrate that their devices meet the applicable General Safety and Performance Requirements (GSPR) specified in Annex I before placing them on the EU market.
GSPR compliance is not simply a checklist exercise. Manufacturers must determine which requirements apply to their device, identify appropriate methods of demonstrating compliance, and maintain objective evidence within their technical documentation.
A well-structured GSPR assessment also creates a clear link between device risks, applicable standards, testing, clinical evidence, and technical documentation.
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What Is GSPR Compliance for Medical Devices?
GSPR refers to the General Safety and Performance Requirements established in Annex I of EU MDR 2017/745.
These requirements address areas including:
- Safety and performance
- Risk reduction
- Chemical and physical properties
- Infection and microbial contamination
- Materials and biological safety
- Devices incorporating medicinal substances
- Devices with measuring functions
- Protection against radiation
- Software and electronic systems
- Mechanical and thermal risks
- Information supplied by the manufacturer
The requirements applicable to a particular device depend on its design, intended purpose, materials, technology, use environment, and associated risks.
Manufacturers must demonstrate conformity with the applicable GSPRs and provide appropriate evidence.
What Are the EU MDR GSPR Requirements?
Annex I contains the GSPRs that manufacturers must evaluate.
They can broadly be grouped into three areas:
Chapter I – General Requirements
These requirements address fundamental principles such as:
- Safety and performance
- Risk management
- Risk reduction
- Benefit-risk determination
- Usability
- Device lifetime
- Transport and storage
- Environmental conditions
Chapter II – Requirements Regarding Design and Manufacture
These requirements address specific characteristics of device design and manufacturing, including:
- Chemical, physical and biological properties
- Infection and microbial contamination
- Manufacturing processes
- Devices incorporating medicinal substances
- Devices composed of substances
- Devices with measuring functions
- Protection against radiation
- Electronic programmable systems and software
- Mechanical and thermal risks
Chapter III – Information Supplied With the Device
Manufacturers must also consider requirements for:
- Labels
- Instructions for use
- Identification information
- Warnings
- Precautions
- Symbols
- Residual risks
- Other information supplied with the device
The exact GSPR assessment should always be performed against the applicable provisions of Annex I, rather than relying on a generic checklist.
How Do You Demonstrate GSPR Compliance?
The basic process for GSPR compliance documentation can be divided into several steps.
Step 1: Review Every Applicable GSPR
Start by reviewing the requirements in Annex I and determine whether each requirement is:
- Applicable
- Not applicable
- Partially applicable
If a requirement is considered not applicable, the manufacturer should provide a documented justification supported by appropriate technical or scientific reasoning.
For example, a requirement relating to a particular type of biological interaction may not apply to a device with no relevant patient contact. The justification should be specific to the device rather than simply stating “not applicable.”
Step 2: Identify the Method of Compliance
For every applicable GSPR, identify how conformity will be demonstrated.
Possible methods include:
- Design verification
- Design validation
- Laboratory testing
- Clinical evaluation
- Risk management
- Biocompatibility assessment
- Usability engineering
- Software verification and validation
- Sterilization validation
- Packaging validation
- Electrical safety testing
- Performance testing
The compliance method should be appropriate to the specific requirement and device.
Step 3: Identify Applicable Standards and Common Specifications
Manufacturers should identify relevant harmonized standards, Common Specifications where applicable, and other appropriate technical specifications used to demonstrate conformity.
Examples may include standards relating to:
- Risk management
- Quality management
- Biocompatibility
- Usability engineering
- Sterilization
- Packaging
- Electrical safety
- Software
- Particular device categories
However, manufacturers should not simply list every standard they use. Each standard should have a clear connection to the device and the requirement it helps address.
Step 4: Link GSPR Requirements to Objective Evidence
Each applicable GSPR should be supported by appropriate evidence.
For example:
GSPR area | Compliance method | Supporting evidence |
Risk reduction | Risk management | Risk management file |
Biological safety | Biocompatibility assessment | Biological evaluation report |
Sterility | Sterilization validation | Validation report |
Electrical safety | Testing | Test report |
Software safety | Software V&V | Software documentation |
Clinical safety/performance | Clinical evaluation | CER |
Labeling | Label review | Labeling/IFU |
Usability | Usability engineering | Usability file |
This evidence should be traceable to the manufacturer’s technical documentation.
What Is a GSPR Compliance Matrix?
A GSPR compliance matrix is one of the most useful tools for organizing GSPR compliance.
The matrix typically includes:
GSPR | Applicable? | Compliance method | Standard/specification | Evidence | Document reference |
GSPR 1 | Yes | Risk management | ISO 14971 | Risk Management File | RMF-001 |
GSPR 2 | Yes | Design verification | Applicable standard | Test Report | TR-001 |
GSPR 10 | Yes | Biocompatibility | ISO 10993 series | Biological Evaluation | BER-001 |
GSPR 23 | Yes | Label/IFU review | Applicable labeling requirements | IFU | IFU-001 |
The matrix creates a traceable relationship between the MDR requirement and the evidence demonstrating conformity.
It can also help identify gaps before technical documentation is submitted to a Notified Body.
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GSPR Compliance and Risk Management
GSPR compliance should not be developed independently from risk management.
The EU MDR requires manufacturers to implement a risk management system, and risk-control measures can provide important evidence for demonstrating conformity with applicable GSPRs.
A practical relationship is:
GSPR → Hazard/Risk → Risk Control → Verification → Evidence
For example, if a device presents a mechanical hazard, the manufacturer should identify the associated risk, establish appropriate controls, verify those controls, and reference the resulting evidence within the GSPR documentation.
This integrated approach makes the technical documentation more consistent and easier to review.
GSPR Compliance and State of the Art
Manufacturers should consider the state of the art when selecting methods and standards for demonstrating conformity.
Using an outdated test method or inappropriate standard can weaken the compliance justification even when documentation appears complete.
Therefore, manufacturers should periodically review:
- Applicable harmonized standards
- Common Specifications
- Scientific and technical developments
- Relevant guidance
- Industry practices
- Device-specific safety expectations
The goal is to demonstrate that the selected compliance approach is appropriate for the device and reflects current knowledge and technology.
How Operon Strategist Supports GSPR Compliance
Developing GSPR compliance documentation requires regulatory knowledge and coordination across multiple technical disciplines.
Operon Strategist supports medical device manufacturers with:
- EU MDR GSPR assessment
- GSPR compliance matrix preparation
- Technical documentation
- Risk management
- Applicable standards identification
- Clinical evaluation support
- Biocompatibility documentation
- Usability engineering
- Labeling and IFU review
- CE Marking support
- Notified Body submission support
Our experts help manufacturers establish a clear connection between each applicable GSPR and the evidence demonstrating conformity.
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FAQ's
What is GSPR compliance for medical devices?
GSPR compliance means demonstrating that a medical device meets the applicable General Safety and Performance Requirements in Annex I of EU MDR 2017/745 through appropriate technical, clinical, and quality evidence.
Where are the GSPR requirements defined?
The GSPR requirements are defined in Annex I of Regulation (EU) 2017/745, the EU Medical Device Regulation.
Is a GSPR compliance matrix mandatory?
The MDR requires manufacturers to demonstrate conformity with applicable GSPRs and maintain appropriate technical documentation. A document specifically titled a “GSPR compliance matrix” is a commonly used method for organizing this evidence and demonstrating traceability.
What should a GSPR compliance matrix contain?
A typical matrix identifies the GSPR, applicability, method of demonstrating conformity, applicable standards or specifications, supporting evidence, and relevant technical-document references.
What happens if a GSPR does not apply to a medical device?
The manufacturer should document why the requirement is not applicable to the specific device and provide an appropriate technical or scientific justification.