Topics

Chairs:

• Verena Scheper, Hannover Medical School, DE
• Valentine Gesché, PerAGraft GmbH, DE

Abstract: Additive manufacturing, commonly known as 3D printing, enables groundbreaking new developments in medical technology through the use of digital construction tools. The demand-based production of individual designs without special devices or tools is made possible. 3D printing is increasingly used to meet the requirements in medicine, surgery and research. The use of different materials and printing processes for the use of additive manufacturing in the development of medical implants is the focus of this session.

Keywords: 3D printing; implants; biomaterials

Chairs:

• Andreas Melzer, ICCAS, University of Leipzig, DE
• Steffen Tretbar, Fraunhofer IBMT, DE

Abstract: The session will cover new technologies for Ultrasound imaging devices and solutions. Through a clinical key note the state of the art of diagnostic Imaging and US guided interventions will be provided (Innsbruck Hospital). Invited lectures will cover novel technical solutions and state of the art of therapeutic Ultrasound including robotic assistance. Selected papers will be invited from the pool of abstract submissions.

Keywords:

Chairs:

• Jens Mühlsteff, Philips Research Europe, DE
• Martin Braecklein, Harman Digital Transformation Solutions, DE
• Christian Weigand, Fraunhofer IIS, Erlangen, DE

Abstract: More and more new technologies are leveraged in patient monitoring. This ranges from new approaches in measurement methods over advances in textile technologies to wearables thus providing new and deeper insights into the status of patients across the healthcare continuum. Mobile and non-obstructive monitoring solutions provide advanced and new options to extend the range at the point of care. This trend is accompanied with access to much more longitudinal monitoring data which can be used for enhanced diagnosis and predictive analytics. The increased available computational power on the sensors allows new strategies for direct patient feedback. Besides these many opportunities, a couple of challenges have to be solved such as the varying data quality, the generated data overload, the reliable context sensitive interpretation and privacy concerns. These are topics and questions we intend to address in the focus session.

Keywords: monitoring, mobile monitoring, digital health, smart health

Chairs:

• Thomas Seel, Friedrich-Alexander-Universität Erlangen-Nürnberg, DE
• Philipp Rostalski, University of Lübeck, DE

Abstract: Artificial Intelligence has seen a rapidly rising interest in various application domains and also in medicine, most notably in medical image processing. This focus session focusses on the development of AI solutions in all areas of medicine and medical engineering. In particular, contributions addressing one or more of the key challenges in medicine and medical engineering, such as explainability, transparency, ethical and regulatory aspects are welcome to submit. Applications in biomedical image and biosignal processing will be included as well as new and innovative applications in other areas. This session is organized by the VDE/VDI technical committee AUTOMED - Automation in Medicine.

Keywords: artificial intelligence, biomedical image and signal processing, intelligence and learning in biomedical solutions, automation

Chairs:

• Klaus-Peter Schmitz, IIB, DE
• Thomas Lenarz, MH Hannover, DE

Abstract: Biomedical engineering innovations towards the reconstruction of biological functions seek to improve the quality of patients’ lives. The coordinated research project “RESPONSE – Partnership for Innovation in Implant Technology” (BMBF program Twenty20 – Partnership for Innovation, 2014 - 2022) is focusing on the development of novel concepts for (i) cardiovascular scaffolds, glaucoma and ENT stents, (ii) transcatheter heart valves and venous valves, (iii) polymeric implants and polymer/drug formulations. Current clinical paradigm shifts, fostered by the progress in implant technology and a growing global demand, frame the background for the joint research efforts of academia and industry in the RESPONSE consortium.

Keywords: -

Chairs:

• Peter Schier, UMIT TIROL, AT
• Aaron Jaufenthaler, UMIT TIROL, AT
• Frank Wiekhorst, PTB Berlin, DE

Abstract: In recent years, magnetic nanoparticles have successfully demonstrated their utility in a broad range of biomedical applications, among others including their employment as contrast agents, tissue engineering, and Lab-on-a-Chip devices. Furthermore, driven by the endeavor to develop ever safer and more efficient medical treatments, their small sizes and their manipulability by magnetic fields make magnetic nanoparticles a particularly promising choice for externally steered in-vivo applications such as magnetic hyperthermia therapy, magnetic drug targeting and controlled drug release, cell tracking, as well as theragnostic approaches. These applications necessitate (quantitative) noninvasive imaging of the magnetic nanoparticle distributions in order to guarantee their safe and efficacious execution. The proposed focus session is dedicated to the challenges, recent advances and breakthroughs in imaging of magnetic nanoparticles, including techniques like magnetic particle imaging, magnetorelaxometry imaging, magnetic resonance imaging and fluorescence or ultrasound-based imaging.

Keywords: magnetic nanoparticles, magnetic particle imaging, magnetorelaxometry imaging, magnetic resonance imaging, other imaging modalities

Chairs:

• Frank Wiekhorst, PTB Berlin, DE
• Aaron Jaufenthaler, UMIT Tirol, AT
• Peter Schier, UMIT Tirol, AT

Abstract: In recent years, magnetic nanoparticles have successfully demonstrated their utility in a broad range of biomedical applications, among others including their employment as contrast agents, tissue engineering, and Lab-on-a-Chip devices. Furthermore, driven by the endeavor to develop ever safer and more efficient medical treatments, their small sizes and their manipulability by magnetic fields make magnetic nanoparticles a particularly promising choice for externally steered in-vivo applications such as magnetic hyperthermia therapy, magnetic drug targeting and controlled drug release, cell tracking, as well as theragnostic approaches. Despite the large potential of magnetic nanoparticles in the biomedical area their multitude of physical phenomena, their various interactions with different cell types, and the complexity of their applications still demand constantly ongoing research. Thus, the proposed focus session is dedicated to the recent advances and breakthroughs of magnetic nanoparticle related diagnostic and therapeutic applications.

Keywords: magnetic nanoparticles, diagnostics, therapies, magnetic drug targeting, magnetic hyperthermia

Chairs:

• Philipp Rostalski, University of Lübeck, DE
• Thomas Seel, Friedrich-Alexander-Universität Erlangen-Nürnberg, DE

Abstract: Feedback control plays an important role in various applications in medicine and engineering. This focus session focusses on the application of feedback and control theoretical analysis both in technical systems (aka medical devices) as well as in physiological systems and - most importantly - at the intersection of both in so called physiological closed-loop control (PCLC) systems. We particularly invite submissions addressing new and innovative applications from practical aspects of feedback control to the analysis of physiological systems using control theory. This session is organized by the VDE/VDI technical committee AUTOMED - Automation in Medicine.

Keywords: Automation and control, feedback, PCLC, Autonomous Biomedical Devices

Chairs:

• Dieter, Hayn, AIT, AT
• Francesco Moscato, MUW, AT

Abstract: This focus session will be organised by the Working Group for Biomedical Data Analytics of the ÖGBMT. The role of data analytics in the field of biomedical engineering is continuously increasing in recent years. Biomedical data analytics concerns the whole path from sensor data analysis up to AI and decision support for routine care applications. Within the session, selected papers highlighting recent research activities along the value chain will be addressed, from algorithm development and innovative AI architectures, to evaluation, certification, deployment and maintenance.

Keywords: Biosignal processing, feature extraction, machine learning, artificial intelligence, predictive modelling

Chairs:

• Werner Nahm, Karlsruhe Institute of Technology, DE
• Thomas Wittenberg, Fraunhofer Institute for Integrated Circuits IIS & University Erlangen, DE
• Christoph Hornberger, Hochschule Wismar, DE

Abstract: This focus session will address all areas of biomedical optics & photonics including tissue optics, optical diagnostics, optical therapies, diagnostic and interventional endoscopy, modelling, standardization and comparability and standardisation of optical procedures in medicine. New developments in the field of biomedical optics & photonics are presented as well as current methods of signal processing. Conference participants whose research area is related to biomedical optics & photonics are invited to assign their contributions to this focus session in order to ensure a fruitful exchange between all actors in biomedical optics. There will still be the opportunity to visit the Expert Committees „Optical processes in medical technology” and „Endoscopy & Surgical Instruments“.

Keywords: tissue optics, optical diagnostics, optical therapies, diagnostic and interventional endoscopy, modelling

Chairs:

• Thomas Wittenberg, Fraunhofer Institute for Integrated Circuits IIS & University Erlangen, DE
• Christoph Hornberger, Hochschule Wismar, DE
• Werner Nahm, Karlsruhe Institute of Technology, DE

Abstract: This focus session will address all areas of biomedical optics & photonics including tissue optics, optical diagnostics, optical therapies, diagnostic and interventional endoscopy, modelling, standardization and comparability and standardisation of optical procedures in medicine. New developments in the field of biomedical optics & photonics are presented as well as current methods of signal processing. Conference participants whose research area is related to biomedical optics & photonics are invited to assign their contributions to this focus session in order to ensure a fruitful exchange between all actors in biomedical optics. There will still be the opportunity to visit the Expert Committees „Optical processes in medical technology” and „Endoscopy & Surgical Instruments“.

Keywords: tissue optics, optical diagnostics, optical therapies, diagnostic and interventional endoscopy, modelling

Chairs:

• Gernot Plank, Medical University of Graz, AT
• Axel Loewe, Karlsruhe Institute of Technology, DE

Abstract: Computational models of cardiac function continue to play an important role in basic research for the quantitative analysis of experimental data, to gain mechanistic insight into multiscale and multiphysics aspects of cardiac function. Driven by advances in imaging and modeling technology computational models are increasingly considered as tools for medical device development, assessment of safety and efficacy of cardiovascular therapies, as well as a clinical modality for improving diagnosis, therapy stratification and planning. Such advanced applications critically depend on the ability to carry out computational modeling studies in a time- and cost-effective manner, model calibration techniques that minimize the differences between clinical measurements and model prediction to create high fidelity digital twin models of an individual, as well as the quantification of model uncertainties and their impact upon predictive reliability. In this focused session recent trends in cardiac modeling application – from basic science to clinical applications – will be reported.

Keywords: multiscale multiphysics modeling, cardiac device development, in silico therapy planning and delivery

Chairs:

• Heinrich Schima, Med. Univ. of Vienna, AT

Abstract: The development of efficient, biocompatible, miniaturized internal artificial organs offers still many challenges to Biomedical Engineers and interdisciplinary development. This session shall provide an overview on the current status of cardiac assist, artificial lung dialysis and blood purification, liver support and artificial pancreas and its biomaterials. It is designed as stand-alone session, but may also serve as an introduction to a thread of presentations in these topics.

Keywords: Artificial internal organs, cardiac assist devices, dialysis, liver support, artificial pancreas

Chairs:

• Johannes Martinek, FH - Technikum Wien, AT
• Marc Kraft, TU Berlin, DE
• Karsten Seidl, Fraunhofer IMS / Universität Duisburg-Essen, DE

Abstract: The field of biomedical engineering is currently faster growing and evolving than maybe ever before. This is a challenge for the education and training programs in this area. New technologies, new contents (MDR, …) and new demands on graduates and the universities (Student mobility, new teaching methods, COVID …) make it necessary to constantly develop the education and training programs. The main idea of this session is to discuss all these challenges and exchange possible solutions and new ideas. The second focus for this session is to give (new) study programs the possibility to introduce themselves and /or to show some “best practice” examples in the field of education and training in biomedical engineering (e.g. online teaching because of COVID, …).

Keywords: Education, Training, Study programms

Chairs:

• Catherine Dißelhorst-Klug, University Aachen, DE
• Astrid Stephan, University Aachen, DE
• Tobias Salesch, University Aachen, DE

Abstract: Due to the ongoing developments in digitalization and robotics, more and more robots are finding their way into everyday hospital life. However, robots with direct human-machine interaction to assist the care of bedridden patients have not yet been widely implemented. For this reason, the BMBF-funded interdisciplinary project PfleKoRo aims to develop an autonomous robotic arm on a mobile platform that supports the nurse during physically demanding activities. The focus session will provide new insights into the robot's iterative user-centered design development process from the perspective of different interdisciplinary partners involved in the project.

Keywords: Assistive Care Robotic, User-Centered Design, Nursing

Chairs:

• Gerald Fischer, UMIT/IEBE, AT
• Jürgen Fortin, CN-systems, AT
• Markus Kofler, Krankenhaus Hochzirl, Neurologie, AT

Abstract: Over the past decades the continuously growing possibilities of genetic sequencing in individual patients has provided a significantly improved insight into the mechanisms of rare diseases. This provides novel concepts for the development of tailored causal or symptomatic therapy for diseases sharing common underlying mechanisms. Evidence-based improvement of clinical management requires quantitative assessment of disease progression and potential therapeutic effects. Inherited neurological movement disorders such as hereditary spastic paraplegia, Charcot Marie Tooth disease or ataxia all require diagnostic markers for investigating motoric and sensory neural function. Focused developments in biomedical signal processing are highly needed for allowing more accurate evaluation of neurophysiological signals, autonomic function, gait analysis and complementary technologies. This focus sessions aims to highlight recent technological improvements in the context of digital biomarkers for clinical assessment of disease progression in inherited neurological movement disorders. A particular aspect is the application of digital biomarkers to existing technologies for causal therapy as, e.g., functional neurostimulation.

Keywords: Biosignal processing, Neurophysiology, Autonomic function, Gait analysis, Neurostimulation

Chairs:

• Theodor Doll, Hannover Medical School, DE
• Thomas Stieglitz, IMTEK Freiburg University, DE

Abstract: Digital twins are in demand in medical technology as a strategy to avoid animal testing, but also purely to save costs. This applies to mechanical implants as well as pacemakers. However, those active implants (AIMD) for which no revision are foreseen, such as cochelar implants or neurostimulators, are excluded from this view. I.e. these AIMD should last a human lifetime. The idea of using classical soak tests to cover these durations seems immediately unhelpful and leads to the search for accelerating procedures. The Arrhenius approach of temperature acceleration quickly reaches its limits with polymeric materials, but especially when enzymatic reactions are included. This focus session invites the discussion of new test methods, test strategies, ways of modelling and technical-theoretical as well as methodological considerations, because: The development of reference failure data from the real world remains as an entry hurdle for modelling. Unfortunately, this has often resulted in the past in the ROI for modelling not being seen by management people.

Keywords: Accelerated Life Cycle Tests, Failure Modelling, Overall Testing Methodology

Chairs:

• Andreas Ziegl, AIT Austrian Institute of Technology, AT

Abstract: Functional decline is a common presentation of many disease states and is often the result of acute and chronic problems that act together to adversely affect the ability to perform activities of daily living. Functional health has been defined as the ability to conduct these tasks and activities that are important in a person’s daily life. Chronic conditions, multimorbidity and age-related side-effects like muscles degradation could be causes of this immobilization. To effectively address this challenge, assessments are needed which allow for the delivery of specific therapies and can evaluate the effectiveness of physical interventions. This focus session will look at different engineering approaches in the field of functional health assessments and how they are being developed and applied. Furthermore, it shall show results of evaluations of these methods and how they could address healthcare challenges of the future.

Keywords: Functional Health Assessments, Impaired Mobility, Healthcare Engineering

Chairs:

• Folker Wenzel, Furtwangen University, DE
• Frank Münch, University Erlangen, DE

Abstract: The session is intended to be a joint meeting of the German Society for Cardiotechnology and the DGBMT and is intended to represent the starting point for establishing cooperation between the two societies and to promote the entry of perfusionists into the DGBMT: Special highlights could be the presentation of the extracorporal perfusion of transplant hearts (highest ranked abstract of the AHA 2021), alterations of activated coagulation in Covid patients under ECMO therapy and the basics of cardiac microcirculation.

Keywords: Perfusion, Microcirculation, Cardiotechnology, Haemostaseology

Chairs:

• Silvia Comani, University "G. d'Annunzio" of Chieti-Pescara, IT
• Jens Haueisen, Technische Universität Ilmenau, DE

Abstract: Infants who are born preterm are at high risk of death or impairments, including cognitive, social-emotional, and motor deficits, with lifelong consequences for the individuals, their families, the health system, and society. To eliminate preventable preterm deaths and provide equitable care to minimize long-term impairment, medical technology for continuous long-term and short-term neurological assessment of infants at risk and the expertise to apply these technologies should be broadly available. Functional near infrared spectroscopy ((f)NIRS) and electroencephalography (EEG) are the only non-invasive techniques applicable in a clinical context to detect critical conditions at an early stage, assess neurological development, and apply early interventions. In this special track we will present the results of the EU INFANS project, dedicated to developing a clinically viable system combining EEG and NIRS for the multimodal assessment of infant brain function and novel analytical methods for analyzing EEG and NIRS signals for both long- and short-term brain monitoring, and to assess the performance of the novel EEG-NIRS system and analytical tools in real clinical settings.

Keywords: Neonatal brain monitoring, neurological development, EEG, NIRS, signal quality, analytical methods

Chairs:

• Matthias Harders, University of Innsbruck, AT
• Elke R. Gizewski, Medical University Innsbruck, AT
• Daniel Baumgarten, UMIT TIROL, AT

Abstract: The newly designed, internationally oriented doc.funds programme “image guided diagnosis and therapy (IGDT) - integrating multimodal strategies for clinical research” qualifies young scientists with both medical and basic science background in the highly interdisciplinary and rapidly evolving field of digital medical imaging and image guided therapies. The multi- and interdisciplinary research programme integrates innovative aspects in applied mathematics, biomedical physics, computer science, clinical imaging and therapy. The PhD projects are designed to improve image guided diagnosis and therapies and, therefore, patient care and supports the education of next-generation scientists with excellent career opportunities in science, patient care and industry.

Keywords: -

Chairs:

• Lenarz Thomas, Hannover Medical School, DE
• Kollmeier Birger, Uni Oldenburg, DE
• Blume Holger, LUH IMS, DE

Abstract: Auditory implants can serve nearly all patients with hearing loss of different grades and types. Due to their mode of action, they can be divided into bone conduction devices or acoustic implants and electrical stimulation implants including cochlear implants and central auditory implants. Current systems have also telematric functions with possibility of measure both the technical integrity of the implant as well as the biological responses elicited by the stimulation. Future options shall further develop these systems towards closed-loop-systems including EEG-measurements to automatically optimize the speech coding strategy with respect to the given listening situation. Future implants shall also have sensors for detection of movement disorders and vestibular disorders as well as additional stimulators to correct and compensate tinnitus and vestibular disorders. The session will focus on these topics which will be presented by leading researchers and clinicians in the field.

Keywords: Auditory implants – closed-loop-systems – multi sensor devices

Chairs:

• Thilo Krüger, inomed Medizintechnik GmbH, DE
• David Hochmann, FH Münster University of Applied Sciences, DE

Abstract: The continuously increasing life expectancy of the population, increased number of surgical interventions and the manifold possibilities of innovative technologies and implants constantly required further assistance systems and rehabilitation. In these various context, technical and implantable assistance systems are of particular importance, as they help users to reliably maintain their ability to function without restricting their independence and privacy. This makes it easier for those affected to participate in everyday life or to do so again, and their quality of life is largely secured. In particular, the focus is on maintaining and improving vital functions and supporting cognitive performance, communication, mobility, and interaction.

Keywords: Implants, rehabilitation, surgical interventions, assistance systems

Chairs:

• Matthias Scherer, FH Technikum Wien, AT
• Johannes Martinek, FH Technikum Wien, AT

Abstract: With the new MDR (EU) 2017/745 companies, universities and research institutions are facing various challenges. Amendments to the regulation and different national laws, now influence the development of medical products and especially the research. This demands complex requirements concerning documentations as well as risk and quality management. A session will be held to give updates on the current legal status, show challenges, and possible solutions with respect to the DACH countries. After an introduction into the topic, the focus will lie on current EU MDCG documents (medical device coordination group). These guidelines, which are published by the European Union should help meet the demands of the MDR in daily business or research. At a panel discussion afterwards, experts of the ÖGBMT, DGBMT and SGBT will discuss the differences in implementation of the regulation, particularly in basic research and pilot clinical trials, in different countries and how to face occurring challenges. Active participation by the audience will be encouraged and play a big part in the debate. The session will be moderated by the regulatory affairs experts from the University of Applied Sciences Technikum Wien who have published the MDR handbook for industrial development in cooperation with the Austrian Economic Chamber.

Keywords: Medical Device Regulation, clinical trials, basic research, regulatory affairs, quality management

Chairs:

• Schmiedmayer Heinz-Bodo, TU Wien, AT
• Philipp Thurner, TU Wien, AT

Abstract: Trauma and degeneration of muskuloskeletal tissues can be adressed in various ways. This joint session with members of the Austrian Branch of the European Society of Biomechanics will present the current state of the art methods in experimental biomechanics and biomechanical simulation and how these fields interact with each other.

Keywords: Experimental Biomechanics, Musculoskeletal Tissue, Biomechanical Simulation

Chairs:

• Thomas Schmitz-Rode, RWTH Aachen, DE
• Stefan Jockenhövel, RWTH Aachen, DE

Abstract: Known design approaches for the fabrication of biohybrid implants do not specifically consider the individual dynamics of the cellular component, so that only a few implant concepts have so far made their way into clinical use. As a prerequisite for individualized production, a deeper understanding of the biological maturation processes of the cell-based biohybrid implant is required, which can be understood as a complex adaptive system. It is therefore the aim of the project to create a maturation model of biohybrid implants using the heart valve as an example. Building on this, a model-based control system is to be developed that allows implant maturation in a bioreactor matched to the individual dynamics of the cellular components of biohybrid implants. The symposium provides new insights in a maturation model for biohybrid implants using the example of the heart valve. Building on this, an approach for a model-based control of a bioreactor system is presented which is dedicated to deliver optimal results with respect to the individual implant dynamics.

Keywords: biofabrication, tissue engineering, biohybrid implants, heart valve, maturation model, model-based control

Chairs:

• Andreas Melzer, ICCAS, University of Leipzig, DE

Abstract: MRI-safety and image-compatibility  are important issues when using interventional Systems  in the environment of MRI. MRI-testing of medical devices is required for device approval in America and Europe. Moreover, individual safety concerns such as the safe functioning of the device and the MRI system are necessary for medical devices within an MRI environment. Standardized tests increase the safety of the patient and support both the MRI user and the device manufacturers. MRI-compatibility measurements included field mapping of the static magnetic field and check of image quality in terms of signal-to-noise and image homogeneity.

Keywords:

Chairs:

• Andreas Falk, BNN, AT
• Susanne Resch, BNN, AT
• Clemens Wolf, BNN, AT

Abstract: Bio- and nanotechnologies, key technologies of the 21st century, are used in many areas. The use of nanotechnology in the medical field paves the way for completely new applications, by offering for example improved methods for imaging techniques and diagnostic tools. Nanomedicine/pharmaceutics and microfluidics for biomedical applications have the potential to improve current therapies and diagnostics as well as regenerative medicine approaches, and become future-proof by following and adopting Safe-and-Sustainable-by-Design (SSbD) strategies for chemicals used in the healthcare sector.

Keywords: Nanobiomaterials, nanomedicine, microfluidics, bioengineering, SSbD

Chairs:

• Samantha Paoletti, CSEM SA, CH
• Can Dincer, IMTEK, DE
• Dominik Meinel, FHNW, CH

Abstract: “Sample-in-answer-out” type integrated diagnostic devices have been widely recognized as the ultimate solution to simplify testing across healthcare systems laboratories. Non-invasive sampling of urine, saliva, sweat and breath offers a great opportunity to access the physiologically relevant biomarkers with minimum discomfort and supervision. The proposed session focuses on technological progress in miniaturization, connectivity and digitalization and valuable information from freely accessible body fluids.

Keywords: Biosensors, point of care diagnostics, breath, urine, sweat

Chairs:

• Verena Scheper, Hannover Medical School, DE
• Valentine Gesché, PerAGraft GmbH, DE

Abstract: Medical devices are made from biomaterials, which can be polymers, metals, ceramics, or composites. The development of novel biomaterials for implants is an iterative process in which ever safer, more reliable and cheaper materials are produced. The latest developments in biomaterial research with regard to the application as medical implants will be addressed in this session.

Keywords: implants; biomaterials; MDR; DS

Chairs:

• Johannes Vorwerk, UMIT Tirol, AT
• Carsten Wolters, WWU Münster, DE

Abstract: The accurate patient-specific modeling and simulation of bioelectric fields is important in numerous applications in brain research. On the one hand, the importance of patient-specific modeling was shown in the evaluation of bioelectric measurements such as electroencephalography. On the other hand, accurate patient-specific modeling is also highly important in the individual optimization and prediction of invasive and non-invasive brain stimulation such as transcranial electric stimulation, deep brain stimulation or vestibular stimulation. In this session, novel methods to improve the numerical accuracy of bioelectric field modeling, to investigate the sensitivity of bioelectric field modeling to patient-specific parameters, to estimate these patient-specific parameters, and to individually optimize brain stimulation will be presented. Furthermore, the impact of applying patient-specific models and optimization in practice will be demonstrated.

Keywords: EEG, brain stimulation, modeling and simulation

Chairs:

• Mathieu Lemay, CSEM SA, CH
• Schoettker Patrick, CHUV, CH
• Fabian Braun, CSEM SA, CH

Abstract: Since the advent of wearables, the optical monitoring via photoplethysmography (PPG) has become widely available. The usefulness of this non-invasive and cost-efficient technology has been proven far beyond the simple measurement of heart rate. The proposed session focuses on the use of PPG for the unobtrusive and continuous measurement of vital signs including blood pressure, oxygen saturation (SpO2), respiratory rate, tissue oxygenation, as well as cardiac arrhythmias. The aim is to present recent advances of the PPG technology for assessing medically-relevant parameters both clinical and ambulatory scenarios. This session is targeted for speakers from academia and clinical research as well as innovative medtech industry to best showcase cutting-edge biomedical applications of PPG providing an insight into scientific and product innovations.

Keywords: Photoplethysmography, PPG, blood pressure, SpO2, cardiac arrhythmias

Chairs:

• Nicolai Spicher, TU Braunschweig / Hannover Medical School, DE
• Karin Schiecke, Jena University Hospital, DE
• Dagmar Krefting, University Medical Center Göttingen, DE

Abstract: We propose a joint session series organized by the GMDS Arbeitsgruppe Medizinische Bild- und Signalverarbeitung (Lead: Dagmar Krefting, Dennis Säring) and DGBMT Fachauschuss Biosignale (Lead: Sebastian Zaunseder, Karin Schiecke, Nicolai Spicher) which will take place at GMDS 2022 and BMT 2022 conferences. This series was initiated successfully in 2021 with the aim of fostering the interaction and exchange between both organizations. A joint topic is addressed by state-of-the-art research findings with both events having different foci to allow a multifaceted analysis of the topic. This year, we propose the following topics: GMDS 2022: Image-based risk prediction in cardiovascular diseases (21.-25.08.2022, Kiel) BMT 2022: Signal-based risk prediction in cardiovascular diseases (28.-30.09.2022, Innsbruck). Cardiovascular diseases are the main cause of deaths worldwide and are responsible for approximately 18 million death each year. Therefore, early prediction is essential for improving outcomes by providing prior treatment and thereby lowering death rates. In recent years, a plethora of sensor- and image-based methods have been proposed for risk prediction in cardiovascular diseases. In this joint session series, we give an overview of the state-of-the-art and discuss future research directions.

Keywords: signal processing, image processing, machine learning, cardiovascular diseases

Chairs:

• Christina Rode-Schubert, DE

Abstract: What contributions can digitalisation, artificial intelligence and mobile platforms, including robotics, make to the ever-worsening care crisis? How do people - technology - organizational solutions have to be designed in order to be in line with the current state of nursing science? In the session, current research questions as well as practical applications will be examined and discussed.

Keywords: future of care, digitalisation, robotics, health, care, AI, mobile platforms, nursing science, smart care