IVDR transitional provisions
This webpage provides information for industry stakeholders about the In Vitro Diagnostic Medical Devices Regulation (IVDR) transitional provisions.
What are transitional provisions?
To support the continued supply of IVDs to the EU market, Articles 110 and 113 of the IVDR set out a number of transitional provisions.
These provisions give more time to manufacturers of certain devices already placed on the market to comply with the IVDR.
The IVDR replaced the In Vitro Diagnostics Directive (IVDD) on 26 May 2022.
While certain transitional provisions apply to devices CE-marked under the IVDD, IVDR requirements for post-market surveillance, market surveillance, vigilance, registration of economic operators and devices, are fully applicable.
Extension to IVDR transitional provisions
On 9 July 2024, Regulation (EU) 2024/1860 entered into force. Amongst other things, it extends the IVDR’s transitional provisions as follows:
IVDR classification | Extended deadline |
Class A sterile | 31 December 2029 |
Class B | 31 December 2029 |
Class C | 31 December 2028 |
Class D | 31 December 2027 |
Table 1: IVDR Articles 110(3) and 110(4) as amended by Regulation (EU) 2024/1860.
Regulation (EU) 2023/607 also removed the ‘sell off provision’ for both the MDR and IVDR. This means that IVDs already placed on the market can continue to be made available or put into service until the revised expiry of the certificate or until the shelf life of the device.
For example, devices which are already held within health institutions before May 2022 can continue to be used in those hospitals until the end of their shelf life or expiry date.
The commission has developed a Q&A document. This gives practical information on the application of Regulation 2024/1860. We recommend you read this Q&A to understand how this amendment may affect your organisation.
Does the extension apply to all Directive-compliant devices?
The extension only applies to devices which meet the criteria outlined in Regulation (EU) 2024/1860 as follows:
Requirement | Applicable deadline |
The device continues to comply with the previous Directives. | Ongoing requirement |
The device does not undergo a significant change to its design and intended purpose. | Ongoing requirement |
The device does not present an unacceptable risk to the health or safety of patients, users, or other persons, or to other aspects of the protection of public health. | Ongoing requirement |
The manufacturer has put in place a quality management system (QMS) in accordance with Article 10(8) of the IVDR. | 26 May 2025 |
The manufacturer or authorised representative has lodged an application for IVDR certification with a notified body. | Class D: 26 May 2025 Class C: 26 May 2026 Class B and A sterile IVDs: 26 May 2027 |
The manufacturer has signed a written agreement with a notified body. | Class D: 26 September 2025 Class C: 26 September 2026 Class B and A sterile IVDs: 26 September 2027 |
When do I need to place a UDI carrier on my IVD?
Article 24(4) notes that manufacturers must place UDI carriers on the label of IVDs and on all higher levels of packaging.
Article 113 of the IVDR sets out a number of provisions and covers the staggered application of device labelling and UDI carriers. We have provided a summary of UDI timelines in the table below.
IVDR classification | Deadline to include UDI on the device label |
Class D | 26 May 2023 |
Class C Class B | 26 May 2025 |
Class A | 26 May 2027 |
These provisions and UDI timelines apply to IVDR compliant devices. As per the Commission's Q&A, IVDR UDI requirements don't apply to legacy devices.
Transitional provisions for in-house manufactured devices
Regulation 2022/112 as amended by Regulation (EU) 2024/1860 introduced a phased application of the requirements for IVDs made and used within health institutions.
We provide a summary of these timelines in the table below. You should read these timelines together with Article 5(5) of the IVDR.
IVDR reference | Description | Applicable from |
Article 5(5) opening paragraph & Annex I | Annex I applies to in-house manufactured devices. | 26 May 2022 |
Article 5(5)b,c & e-i | See Article 5(5) for more details. | 26 May 2024 |
Article 5(5)d | Requirement to provide justification that a patient group's specific needs cannot be met, or cannot be met at the appropriate level of performance by an equivalent device available on the market. | 31 December 2030 |
Article 5(5) final paragraph | Member States' rights to request information/restrict manufacture and use of devices and inspect health institutions. | 26 May 2022 |
Transitional provisions for class D IVDs
The Medical Devices Coordination (MDCG) has developed guidance on the application of transitional provisions for certification of class D IVDs under the IVDR. This document provides information for IVD manufacturers on how to apply IVDR provisions related to expert panels and European Union reference laboratories (EURLs).