Optimize your biological results analysis time with Bio Logbook Healthcare

Patented innovation resulting from 10 years' research, 1 million patients and 37 million biological results analyzed.

Now available to all general practitioners, Bio Logbook healthcare offers advanced functionalities for detecting and estimating biological drifts, to aid medical decision-making (in vitro diagnostic medical device certification).

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They already use Bio Logbook

Join a nationwide network of university hospitals, clinics, independent healthcare professionals and medical analysis laboratories already convinced of our benefits.

Save time

The administrative burden on you is getting heavier every year. Bio Logbook Healthcare gives you back your consulting time by helping you to consult your biology results more quickly.

Quick and easy authentication with Pro Santé Connect
Automatic integration of results via Messagerie Sécurisée de Santé (MSS).
Rapid visualization of relevantbiological data, clearly organized.
Intuitive , efficient interface, designed for fast learning without complex training.

Monitor biological trends and detect imbalances at an early stage

Certain critical signals can blend in with apparently normal biological values. Bio Logbook Healthcare gives you a finer, more personalized view of your biological results.

Advanced algorithms for early detection of biological imbalances.
Trend analysis and clear graphs to track the evolution of patient health.
Estimation of unmeasured parameters based on available data, without the need for a new assessment.

Simplify communication with your patients

Your patients sometimes struggle to understand their results, which can slow down their commitment to taking charge of their health. Bio Logbook Healthcare facilitates communication thanks to its clear, simple interface.

Simplified visual presentation of biological results.
Customized alerts to monitor critical developments.
Clear, accessible data to support shared decision-making.

Single sign-on with Pro Santé Connect (PSC)

A simple connection thanks to PSC authentication, giving you automatic access to your secure messaging system for automatic integration of results.

Health Data Hosting (HDS) certification

Our solution guarantees the security and confidentiality of your healthcare data, in compliance with the most stringent regulatory requirements.

In Vitro Diagnostic Medical Device Certification (IVD-MD)

We comply with current standards for in vitro diagnostic medical devices, ensuring optimum reliability in your clinical practice.

Discover the benefits of Bio Logbook Healthcare

For you and your patients

Active prevention

Personalized monitoring of chronic diseases

Optimized consultations

Enhanced communication

Ease of use

Time saved

Active prevention

Identify invisible risks quickly with early detection

Silent, gradual-onset pathologies, such as certain kidney or cardiovascular diseases, are often difficult to detect in their early stages. Thanks to its advanced patented algorithms, Bio Logbook detects invisible biological anomalies in normal biological values. This proactive approach enables you to monitor patients at risk and initiate preventive action.

Personalized monitoring of chronic diseases

Analyze changes in biological markers to anticipate complications

Visualize the precise evolution of biological markers for more effective monitoring of chronic pathologies. Thanks to analysis algorithms, you can detect early on the weakest signals of biological imbalances, helping you in your medical decision-making process.

Optimized consultations

Access summary graphs for quick, informed decisions

Streamline your approach to biology. Bio Logbook organizes and synthesizes your patients' relevant biological data, giving you fast, intuitive access to the information you need. You save precious medical time, thanks to valuable decision support.

Enhanced communication

Communicate clear, understandable results to your patients

Patients sometimes find it difficult to understand their biological test results, and to feel in control of their health. Bio Logbook transforms complex data into self-explanatory, visual graphics, reinforcing communication and trust. You can clearly explain developments and involve your patients in their care pathway, promoting greater adherence.

Ease of use

Simplify bioanalytical data management with seamless integration

Manual management of biological analysis results can be time-consuming and error-prone. With Bio Logbook, results are automatically integrated via the Messagerie Sécurisée de Santé (MSS). All data is centralized and organized in a simple, clear and efficient way, allowing you to concentrate on what's most important: your patients.

Time saved

Lighten your workload and focus on your patients

Repetitive tasks can represent a significant workload for a general practitioner. Bio Logbook helps you simplify your biology processes. With quick access to all the information you need, you can free up time for your consultations and improve the quality of your exchanges with your patients.

Frequently asked questions

What is the Bio Logbook patent?

Bio Logbook's patented technology is based on an innovative method for analyzing biological results, which calculates deviations between a patient's data and customized reference populations, optimized according to criteria such as age and gender. Thanks to its advanced algorithms, it detects weak signals and subtle variations, even in normal values, and offers predictive estimates of unmeasured parameters, based on statistical correlations. This technology complies with in vitro diagnostic medical device (IVDMD) standards.

What exactly is biological drift?

Biological drifts are subtle variations in biological parameters which, while still within normal limits, indicate deviations from optimized reference populations or a patient's biological optimum. These deviations can reveal imbalances or evolutionary trends invisible to the naked eye, enabling early detection of risks or pathologies. Bio Logbook identifies these deviations thanks to its advanced algorithms, offering in-depth, personalized analysis of biological data.

Which pathologies or types of patients benefit most from Bio Logbook?

Bio Logbook is particularly well suited to monitoring chronic pathologies such as diabetes, hypertension, chronic kidney disease and cardiovascular disease. It is also invaluable for patients at risk of silent pathologies, thanks to its ability to detect subtle biological drifts and provide personalized analysis. Patients requiring regular monitoring or therapeutic adjustments thus benefit from optimized monitoring.

How reliable are the algorithms used?

Bio Logbook's algorithms are developed on the basis of robust medical databases, validated using databases containing over 37 million biological results and one million patients. They rely on advanced statistical methods and established correlations between biological parameters to guarantee accurate and relevant analysis. These algorithms are designed to minimize false positives and false negatives, and comply with current regulatory standards to ensure reliable, compliant support for clinical decision-making.

Is the software easy to integrate into my daily practice?

Yes, Bio Logbook has been designed to integrate effortlessly into your existing practice. All you need to do is authenticate using the Pro Santé Connect service, and the software automatically connects to the Messagerie Sécurisée de Santé to import biological results. The intuitive interface makes it easy to learn, with no need for complex training.

What's the added value compared with existing tools?

Bio Logbook stands out for its ability to go beyond the simple organization of biological results. Thanks to its patented algorithms, it identifies subtle biological drifts and provides estimates of unmeasured parameters, offering a predictive and personalized view of data. Unlike conventional tools, it incorporates optimized reference populations and advanced analyses to detect invisible trends in normal values, enabling early detection of risks. This makes it a genuine decision-making assistant, compliant with DM-DIV requirements, for more precise and proactive medical monitoring.

Adopt the future of medical biological analysis today

Discover how Bio Logbook Healthcare can improve your daily life with simple, effective solutions designed just for you.

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The Bio Logbook team

As data science specialists, we excel in the statistical analysis and modeling of biological data. Our know-how covers algorithm development and artificial intelligence to create innovative medical solutions.

Ronan Boutin

CEO and Founder, R&D Manager

Ronan Boutin, methods engineer and statistical optimization expert, spent over 10 years in the aeronautics industry before founding Bio Logbook. Convinced that industrial methods could transform medical biology, he brought together experts in healthcare and data science to create an innovative technology. His vision: to reduce diagnostic error and enable early detection of disease, thanks to more precise and personalized biological analyses. Today, he is continuing to develop Bio Logbook with the ambition of expanding its medical applications and sustainably improving the health of all.

Arnaud Leclève

COO and co-founder, Head of Business Development

Arnaud Leclève has a passion for human relations, and has built up his career coaching large companies on their HR issues, and managing sales teams in a cooperative group. Seduced by the potential of innovation in healthcare, he co-founded Bio Logbook to structure and develop the company. His ambition: to transform cutting-edge technology into a concrete, accessible solution, capable of improving medical care and serving the public interest.

Jakez Rolland

CTO and co-founder, Head of software development, Data scientist

Jakez Rolland, PhD in data science from Nantes University, has dedicated his career to complex data modeling and artificial intelligence applied to healthcare. After gaining experience in software development and research in theoretical ecology, he specialized in machine learning and medical data analysis. Co-founder and CTO of Bio Logbook, he oversees the development of the technology platform and AI-based predictive models (linked to his thesis work, with landmark advances such as the "Datascape" concept). His ambition is to push back the boundaries of biological analysis by creating technological tools capable of transforming medical care through continuous innovation and fundamental research.

Leila Equinet

Innovation Director

With a doctorate in molecular biology specializing in the medical field, Leïla Equinet has over 15 years' experience in the innovation ecosystem. After managing public-private research partnerships, she joined INPI to support healthcare and digital start-ups in their innovation and patent protection strategies. With international experience in the United States, she then took up positions as innovation project manager in marketing departments, where she coordinated the development of new data-driven offers. Since 2021, she has been Director of Innovation at Bio Logbook. She steers the clinical validation of software solutions through studies and collaborations with medical teams in strategic therapeutic areas. Her ambition: to transform technological innovation into tangible benefits for patients and healthcare professionals.

Vanessa Rouaud

Partnership and business development manager - Clinical research

With a PhD in Biology and an MBA in Management & Biotechnologies, Vanessa Rouaud has over 11 years' experience in clinical research and business development. After six years in CROs, including two as head of a central laboratory, she specialized in the analysis of human biological samples and the management of sample collection in clinical research. In February 2024, she joined Bio Logbook to lead the development of the clinical research division, combining software and services. Thanks to her expertise, she structures innovative and strategic solutions tailored to the needs of clinical trials and scientific collaborations. Her mission: to accelerate medical discoveries through more precise biological analyses and high value-added services.

Souki Khamsyvoravong

Senior Product Manager

With over 8 years' experience in product management, Souki has acquired solid expertise in the development of high value-added products, both for start-ups and for CAC 40 companies. Used to working in complex environments, she loves the challenge of maximizing the user impact of the products she works on. Her motto: Stop starting, Start finishing. Her expertise is nourished by all these professional experiences, as well as by constant monitoring via product communities and meet-ups, some of which she accompanies and moderates. In November 2024, this energetic jack-of-all-trades joined Bio Logbook as Senior Product Manager in charge of Healthcare and Connect solutions.

Marie Codet

Data scientist

With a degree in Biosciences from INSA Lyon, specializing in Bioinformatics and Modeling, Marie has acquired solid expertise in statistics and mathematics applied to biology. Eager to turn her skills into concrete solutions for the healthcare sector, she joined Bio Logbook where she develops and optimizes advanced predictive models, actively participating in the evolution of the company's software.

Clément Bézier

Biological R&D Engineer

A Polytech graduate in Biological and Health Engineering, specializing in R&D and health product innovation, Clément also has solid experience as a medical biology laboratory technician. Keen to contribute to innovation in healthcare, he joined Bio Logbook, where he plays an active role in R&D projects. He is currently preparing a CIFRE thesis in biostatistics (LBAI 1227 - UBO), reinforcing the company's scientific approach.

Océane Frayssinet

Data scientist

With a degree in agronomy and two masters degrees, one in Cellular and Molecular Biology from the University of Rennes, and the other in Data Science for Biology from the Institut Agro Rennes-Angers, Océane has dual expertise in biology and data analysis. With research experience at the Institut Pasteur, the University of Bordeaux and specialized CROs, she has acquired advanced skills in massive data management, machine learning and data visualization. Joining Bio Logbook in 2024, she contributes to the development of predictive models and in-depth analysis of biological data to improve the efficiency and accuracy of the company's software solutions.

Alexandre Homo

Data Scientist

A graduate in Molecular and Cellular Biology, specializing in Bioinformatics, Genetics and Genomics, as well as in Data Science applied to biology, Alexandre joined Bio Logbook in 2023. His combined skills in biology and data science enable him to design and implement advanced statistical analysis strategies. He actively contributes to the company's clinical research projects, notably on the analysis of longitudinal hospital data from patients suffering from Chronic Inflammatory Bowel Diseases (CIBD). His work aims to validate the application of biological drift in Bio Logbook's strategic therapeutic areas.

Yann Mellet

Project coordinator

Trained as a nurse, Yann spent 10 years working in the geriatric mutual insurance sector, first as a nurse, then as a nurse manager, and finally as head of medical affairs and healthcare innovation. He also led cross-functional development projects within France's largest mutual insurance group. Passionate about care coordination, he co-founded a multi-professional health center in Nantes Est, where he is responsible for coordinating activities. In 2024, he joined Bio Logbook to act as an interface between customers' needs and in-house teams, with the aim of providing quality service and contributing to the continuous improvement of the solutions offered.

Sullivan Bitho

IT Engineer

A software engineer specializing in software development, artificial intelligence and data analysis, Sullivan joined Bio Logbook to contribute to software development and technological innovation. With a wealth of experience in software optimization, mathematical modeling and industrial projects, he has conducted research in constraint programming and developed complex automated solutions in ERP environments. Passionate about applied research, he now applies his expertise to innovative healthcare projects at Bio Logbook.

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