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

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 2021-23 : Guidance for notified bodies, distributors and importers on certification activities in accordance with Article (16)4 of Regulation (EU) 2017/745 and Regulation (EU) 2017/746 – August 2021

Theme Certificates Target Audience Notified bodies, distributors and importers Products concerned MD & IVD Documents mentioned MDR (EU) 2017/745 IVDR (EU) 2017/746   This guide is intended to assist NB in carrying out certification activities in accordance...

MDCG 2021-22 : Clarification on “first certification for that type of device” and corresponding procedures to be followed by notified bodies, in context of the consultation of the expert panel referred to in Article 48(6) of Regulation (EU) 2017/746 – August 2021

Theme Expert panel consultation referred to in article 48(6) of Regulation (EU) 2017/746 Target Audience Notified bodies - Manufacturers Products concerned IVD Documents mentioned IVDR (EU) 2017/746 Directive 98/79/EC   This MDCG guide sets out criteria to be...

MDCG 2021-21 : Guidance on performance evaluation of SARS-CoV-2 in vitro diagnostic medical devices – August 2021

Theme COVID-19 – Performance evaluation Target Audience All stakeholders Products concerned IVD Documents mentioned IVDR (EU) 2017/746 Directive 98/79/EC   This document details the performance evaluation conditions for IVD’s intended for the detection or...

MDCG 2021-20 : Instructions for generating CIV-ID for MDR Clinical Investigations – July 2021

Theme Eudamed2 – Clinical investigations Target Audience Competent authorities, clinical investigations sponsors Products concerned MD Documents mentioned MDR (EU) 2017/745 MDCG 2021-1 Rev.1.   This guide provides Competent Authorities (CA) with the necessary...

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