Your partner for medical device compliance

Customized solutions

For the compliance of your Medical Devices

Medical devices, in vitro diagnosis, innovative therapies…

We work with you on all compliance, quality, regulatory issues and product/market development strategy.

Experts at your side and state-of-the-art tools at your service

Monitoring and Regulatory Strategy, Design and Development, Post-market Monitoring, Audit, Training, Process Validation, Clinical Evaluation, Electrical Safety…

A regulatory monitoring in a high-demand sector

Receive news about your sector, the latest regulatory developments, our analysis and personalized advice


Our missions

Nexialist is a consulting company specializing in regulatory intelligence and compliance of health products.

We support customers in all stages of their processes: regulatory watch, consulting, audits, technical files, compliance, training, etc.

Our teams of experts and our methods adapted to each need make nexialist a reference in France and Europe.


Our areas of expertise

Regulatory strategy . QMS . Technical file STED . Internal and external audits . CE marking . Emergency solutions . Design and development . Regulatory and standards monitoring . Process validation . Clinical assessment . Post market surveillance . Support for international development


Our clients

Manufacturers, distributors and subcontractors: medical devices / in vitro diagnostics / Innovative Therapies, Medtechs and Biotechs, Competitiveness pole, Notified bodies, Research centers.

With a Click


nex’ strategy
Regulation strategy
nex’ design
Design & Development
nex’ pms
Post-market surveillance
nex’ audit
Internal and external audit
Regulatory & normative monitoring
nex’ reg
Regulatory Matters
nex’ file
Technical file
nex’ learning
nex’ quality
Quality management system
nex’ elec
Electrical safety
nex’ valid
Process validation
nex’ med
Clinical evaluation
nex’ sos
Emergency situations

nexialist, it is an expertise and publications to enlighten you in your regulatory processes

Christophe Claudon

After more than 20 years in medical device industry (manufacturing, quality and regulatory), I have started my new nexialist challenge in February 2022 as Quality Consultant with one main focus “THE PATIENT”, thus product safety. I worked for medical device supplier...

Summaries of MDCG documents

This table lists all the documents published by the Medical Devices Coordination Group (MDCG), and helps to know at a glance the theme, the target audience and the type of MD concerned for each document. Would you like to know more? Find the complete summary of each...

MDCG 2022-4 : Guidance on appropriate surveillance regarding the transitional provisions under Article 120 of the MDR with regard to devices covered by certificates according to the MDD or the AIMDD

Theme Surveillance of requirements for Legacy devices Target Audience Notified Bodies Products Concerned MD Documents mentioned MDR (UE) 2017/745 MDCG 2021-25 MDCG 2020-3 MDCG 2019-10 rev.1 MDCG 2021-1 rev. 1 NBOG BPG 2009-4   Legacy devices with valid EC...

MDCG 2022-3: Verification of manufactured class D IVDs by notified bodies

Theme Conformity assessment Target Audience Notified bodies Products Concerned Class D IVD Documents mentioned IVDR (EU) 2017/746 MDCG 2020-16 rev.1  The MDCG 2022-3 guidance specifies the role and responsibilities of Notified Bodies in the verification of batches or...

MDCG 2022-2: Guidance on general principles of clinical evidence for In Vitro Diagnostic medical devices (IVDs) – January 2022

Theme Clinical evidence - Performance evaluation Target Audience Manufacturers, investigators and study sponsors, regulators, notified bodies and other stakeholders when considering clinical evidence Products concerned IVD Documents mentioned IVDR (EU) 2017/746 MDCG...

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