15/10/2020The closer people are physically to one another, the higher the chance for exchange, of things like ideas, information, and even infection. Now researchers at MIT and Boston Children's Hospital have found that, even in the microscopic environment within a single cell, physical crowding increases the chance for interactions, in a way that can significantly alter a cell's health and development.
14/10/2020Scientists have made a breakthrough in their work to develop semi-autonomous colonoscopy, using a robot to guide a medical device into the body. The milestone brings closer the prospect of an intelligent robotic system being able to guide instruments to precise locations in the body to take biopsies or allow internal tissues to be examined.
14/10/2020Whether in fitness, medicine or in the entertainment industry, IT devices worn on the body, such as smart watches, are becoming increasingly popular. Such wearables benefit from the input device fitting as naturally as possible to the body – for example as electro-sensitive fabrics, so-called e-textiles.
13/10/2020Virtual reality software which allows researchers to 'walk' inside and analyse individual cells could be used to understand fundamental problems in biology and develop new treatments for disease.
12/10/2020The medical technology industry is facing major challenges due to digitalization, new manufacturing technologies and changes in the regulatory framework. In order to strengthen the innovative power of the SME-driven German medical technology industry, the BMBF joint project "EUREKA-AMeLie aims to create new opportunities for a structure for networked product development.
12/10/2020Wearable sensors are evolving from watches and electrodes to bendable devices that provide far more precise biometric measurements and comfort for users. Now, an international team of researchers has taken the evolution one step further by printing sensors directly on human skin without the use of heat.
06/10/2020The hearts of professional athletes adapt to training in a number of ways, including by increasing the number of structures called trabeculae in the inside of the heart. While this process, called hypertrabeculation, is harmless in athletes, it is also a pathological feature of the hereditary disease noncompaction cardiomyopathy, which can cause sudden cardiac death.
05/10/2020One feature of the COVID-19 virus that makes it so difficult to contain is that it can be easily spread to others by a person who has yet to show any signs of infection. The carrier of the virus might feel perfectly well and go about their daily business–taking the virus with them to work, to the home of a family member, or to public gatherings.
05/10/2020An international team led by current and former McMaster University researchers has developed an artificial lung to support pre-term and other newborn babies in respiratory distress. The group has proven the concept using a live piglet, a major step along the route toward approval for use in humans, where the portable device could save many lives and prevent catastrophic damage.
02/10/2020For the first time, researchers at the Centre for Proton Therapy at the Paul Scherrer Institute PSI in Switzerland have tested ultrafast, high-dose irradiation with protons. This new, experimental FLASH technique could revolutionise radiation therapy for cancer and save patients many weeks of treatment.
02/10/2020The immune system will memorize the pathogen after an infection and can therefore react promptly after reinfection with the same pathogen. Now, scientists at the University of Würzburg have deciphered new details of this process.
30/09/2020A new study conducted by SISSA and the University of Trieste shows the efficacy of carbon nanotube implants to restore motor functions and paves the way for a new therapeutic approach for spinal cord injuries
29/09/2020A new mobile app has made it possible to analyse the genome of the SARS-CoV-2 virus on a smartphone in less than half an hour.
28/09/2020As COVID-19 quickly spread worldwide this spring, shortages of supplies, including the nasopharyngeal (nasal) swabs used to collect viral samples, limited diagnostic testing.
28/09/2020Medications often have unwanted side-effects. One reason is that they reach not only the unhealthy cells for which they are intended, but also reach and have an impact on healthy cells. Researchers at the Technical University of Munich (TUM), working together with the KTH Royal Institute of Technology in Stockholm, have developed a stable nano-carrier for medications.
25/09/2020Damaged lungs can't open properly. Patients with asthma, idiopathic pulmonary fibrosis and systemic sclerosis suffer from fibrosis and tissue remodeling, where a build-up of tissue and immune cells, and proteins that form a glue-like substance, keep the airways from expanding. As fibrosis gets worse, taking a breath feels like blowing up a balloon filled with concrete.
22/09/2020A dose of artificial intelligence can speed the development of 3D-printed bioscaffolds that help injuries heal, according to researchers at Rice University. A team led by computer scientist Lydia Kavraki of Rice's Brown School of Engineering used a machine learning approach to predict the quality of scaffold materials, given the printing parameters.
22/09/2020Patients who receive a prosthesis after the amputation of a limb often have to train for weeks or months until they can control the technology and use it in everyday life without problems. At the Medical University of Vienna, the world's first bionic prosthesis has now been developed that has a closed control loop and enables immediate, intuitive use.
22/09/2020Researchers at the University of Pittsburgh School of Medicine and Carnegie Mellon University College of Engineering have created a machine-learning algorithm that can detect subtle signs of osteoarthritis - too abstract to register in the eye of a trained radiologist - on an MRI scan taken years before symptoms even begin.
21/09/2020Despite the important advances in research in recent years, the etiopathogenesis of Alzheimer's disease is still not fully clarified. One of the key questions is to decipher why the production of beta amyloid, the protein that produces the toxic effect and triggers the pathology, increases in the brain of people with Alzheimer's.
14/09/2020Research project developed by TU Berlin and the University of Luxembourg receives funding of 125,000 US dollars from Google.org.
11/09/2020Many diseases require IV infusion therapy. But uncontrolled infusion rates and incorrect dosing can lead to severe complications or even death. The ECGF-IS project aims to improve the safety of IV therapies in developing countries. Its goal is to develop a low-cost, electronically controlled gravity-feed infusion system to reduce the mortality associated with over-infusion and under-infusion.
11/09/2020Robust and widespread antibody testing has emerged as a key strategy in the fight against SARS-CoV-2, the virus responsible for the COVID-19 pandemic. However current testing methods are too inaccurate or too expensive to be feasible on a global scale. But now, scientists at the OIST have developed a rapid, reliable and low-cost antibody test.
10/09/2020Loss of strength and muscle wastage is currently an unavoidable part of getting older and has a significant impact on health and quality of life.
09/09/2020Researchers at Karolinska Institutet in Sweden have identified a small neutralizing antibody, a so-called nanobody, that has the capacity to block SARS-CoV-2 from entering human cells. The researchers believe this nanobody has the potential to be developed as an antiviral treatment against COVID-19. The results are published in the journal Nature Communications.
07/09/2020Imagine a reusable face mask that protects wearers and those around them from SARS-CoV-2, is comfortable enough to wear all day, and stays in place without frequent adjustment. Based on decades of experience with filtration and textile materials, Georgia Institute of Technology researchers have designed a new mask intended to do just that.
07/09/2020The rapid increase of life-threatening antibiotic-resistant infections has resulted in challenging wound complications with limited choices of effective treatments. About 6 million people in the United States are affected by chronic wounds.
02/09/2020Diagnostic devices that are used at home or in doctors' offices are often not sensitive enough to detect small amounts of a virus that might be present in samples from asymptomatic patients, which can occur in early stage COVID-19.
02/09/2020Researchers have developed electronic artificial skin that reacts to pain just like real skin, opening the way to better prosthetics, smarter robotics and non-invasive alternatives to skin grafts. The prototype device developed by a team at RMIT University in Melbourne, Australia, can electronically replicate the way human skin senses pain.
01/09/2020Mitochondria are the power plants of our cells and play an important role in providing energy for normal function of the tissues in our body. Nerve cells are particularly dependent on mitochondria for their activity and decreased mitochondrial function is seen in both inherited and more common age-associated forms of degenerative diseases.
01/09/2020Florida State University researchers have developed a new material that could be used to make flexible X-ray detectors that are less harmful to the environment and cost less than existing technologies.
31/08/2020HCA|Organoid is a new EU research project that combines single-cell profiling and organoid technology to validate organoids as faithful models of human biology. By creating well-characterized in vitro models of human organs, this resource will enable future discovery-driven and translational research on rare genetic diseases, complex multifactorial diseases, and on cancer.
31/08/2020A new research letter published online in the Annals of the American Thoracic Society examines whether asthma is a significant risk factor for developing COVID-19 that is severe enough to warrant hospitalization and intubation. According to the Centers for Disease Control and Prevention, individuals with asthma are at higher risk for hospitalization and other severe effects from COVID-19.
21/08/2020Materials scientists from Nanyang Technological University, Singapore (NTU Singapore) have invented a new type of surgical glue that can help join blood vessels and close wounds faster and may also serve as a platform to deliver pain relief drugs.
21/08/2020A shoddily tailored suit or a shrunken T-shirt may not be the most stylish, but wearing them is unlikely to hurt more than your reputation. An ill-fitting robotic exoskeleton on the battlefield or factory floor, however, could be a much bigger problem than a fashion faux pas.
20/08/2020Few people who have undergone nasopharyngeal swabs for coronavirus testing would describe it as a pleasant experience. The procedure involves sticking a long swab up the nose to collect a sample from the back of the nose and throat, which is then analyzed for SARS-CoV-2 RNA by the reverse-transcription polymerase chain reaction (RT-PCR).
20/08/2020People who suffer severe burns or extensive skin injuries are often left to live with extreme scarring, disfigurement, and skin that feels chronically tight and itchy. That's because the body's healing processes have evolved to focus on preventing infection by quickly closing up wounds, rather than regenerating or restoring normal skin tissue.
19/08/2020To combat the coronavirus SARS-CoV-2, research has been stepped up in search of new vaccines and treatments. To enter the cells, the virus needs the spike protein on its surface. Researchers of the Paul-Ehrlich-Institut in co-operation with some research groups in Germany have analyzed the spike protein in its natural environment using high resolution imaging and computer-assisted methods.
19/08/2020The novel coronavirus that causes COVID-19 is thought to spread through natural respiratory activities, such as breathing, talking and coughing, but little is known about how the virus is transported through the air.
18/08/2020A wearable sensor printed on microbial nanocellulose, a natural polymer, has been created in Brazil by researchers at the University of São Paulo (USP) in São Carlos in collaboration with colleagues at São Paulo State University (UNESP) in Araraquara, the University of Araraquara (UNIARA), the University of Campinas (UNICAMP), and the Brazilian National Nanotechnology Laboratory (LNNano).
17/08/2020Yet, there is currently no blood or genetic test, or impartial procedure that can definitively diagnose a mental illness, and certainly none to distinguish between different psychiatric disorders with similar symptoms. Experts are combining machine learning with brain imaging tools to redefine the standard for diagnosing mental illnesses.
17/08/2020Nature's blueprint for the human limb is a carefully layered structure with stiff bone wrapped in layers of different soft tissue, like muscle and skin, all bound to each other perfectly. Achieving this kind of sophistication using synthetic materials to build biologically inspired robotic parts or multicomponent, complex machines has been an engineering challenge.
14/08/2020When hip prostheses are replaced, the old bone cement in the femur must first be removed – a complicated procedure. The Laser Zentrum Hannover e.V. (LZH) is developing an endoscope-based laser system with which doctors should be able to remove the old cement more gently and with an improved vision.
14/08/2020The Center for Noise and Vibration Control at KAIST announced that their coughing detection camera recognizes where coughing happens, visualizing the locations. The resulting cough recognition camera can track and record information about the person who coughed, their location, and the number of coughs on a real-time basis.
11/08/2020Researchers from Columbia Engineering and the University of Pittsburgh have developed a sensitive and specific early warning system for predicting NEC in premature infants before the disease occurs. The prototype predicts NEC accurately and early, using stool microbiome features combined with clinical and demographic information.
11/08/2020Although macrophages are classified as immune cells functioning in the activation and resolution of tissue inflammation, it is now clear that they are critically involved in a variety of disease processes, such as chronic inflammatory diseases, tumor growth and metastasis and tissue fibrosis.
10/08/2020Engineers at the UCLA Samueli School of Engineering and their colleagues at Stanford School of Medicine have demonstrated that drug levels inside the body can be tracked in real time using a custom smartwatch that analyzes the chemicals found in sweat. This wearable technology could be incorporated into a more personalized approach to medicine.
10/08/2020This is how a conventional ultrasound scan works: patients lie down on a table next to the ultrasound machine. A doctor uses a probe to scan the part of the body in question, while he or she looks at the pictures on a monitor. In other words, the physician either focuses on his/her hand on the patient or the monitor. The Fraunhofer IGD wants to change this process as part of the "sonAR" project.
10/08/2020An international consortium succeeded in tracking the genesis and spread of new reassortants of avian influenza viruses by the use of mathematical analyses. This large-scale international study has now been published in the scientific journal PNAS (Proceedings of the National Academy of Sciences of the United States of America).
03/08/2020Patient monitoring systems in the ICU sound up to 700 alarms on average per patient per day, which boils down to one alarm every two minutes. An excessive number of them are false alarms. This generates vast amounts of data, which can make it difficult for doctors and nurses to identify the most critical alarms to manage. It also has a negative effect on the treatment of intensive care patients.
31/07/2020Biofilms, microscopic entities not visible by the naked eye, go undetected by health professionals damaging healing tissue and causing delays in wound healing by reducing the susceptibility of microorganisms to antibiotic, antimicrobial and host immune treatments.
31/07/2020To determine immunity to Sars-Cov-2 and the effectiveness of potential vaccines, the amount of neutralising antibodies in the blood of recovered or vaccinated individuals must be determined. A traditional neutralisation test usually takes two to three days and must be carried out with infectious coronaviruses in a laboratory complying to biosafety level 3.
30/07/2020The scientists who developed the first 3D multicellular brain organoid with a functional blood brain barrier now report that the model could be a promising platform to screen drugs that could work to control inflammation, which is at the center of many neurological conditions, like ischemic stroke.
29/07/2020The Eurostars project XPatch is developing a flexible sensor system that can track biochemical information in real time. The international consortium is working on a new generation of diagnostic patches that monitor the sweat of high performance athletes for second-by-second medical information about their cardiovascular fitness.
29/07/2020Researchers of the Universities of Stuttgart and Adelaide in cooperation with medical research centers in Australia developed a special microoptical tool with a thickness of only 125 microns. This enables endoscopic examimations within blood vessels whose diameter is smaller than 0.5 mm and helps detecting plaques or thrombs to reduce the danger of a stroke or a heart attack.
28/07/2020A new piece in Family Practice, published by Oxford University Press, indicates that tracking symptoms affiliated with the novel coronavirus through an app may not be a good predictor of the spread of the disease.
27/07/2020The COVID-19 pandemic has thrown up unimaginable challenges for healthcare workers. Even simple outpatient procedures such as endoscopies can expose staff to the risk of infection. However, a team of researchers has developed a simple, disposable, and inexpensive device to provide an additional barrier of protection for healthcare workers performing esophagogastroduodenoscopies (EGD).
27/07/2020Cancer diagnosis requires a lengthy process of multiple analyses of tissue biopsies, impeding the quick and early detection of cancers. In a new study, researchers from Osaka University developed a novel imaging system that uses near-infrared light to be less invasive and more time efficient than the conventional approach.
24/07/2020Osteosarcoma (OS) is the most common form of aggressive bone cancer. A MedUni Vienna study, led by geneticist Erwin Wagner, has uncovered new insights into the disease mechanisms of OS, paving the way for potential new diagnostic and treatment strategies for fighting the bone disease. The study has just been published in the high impact journal Cell Research.
24/07/2020One in every 500 babies is born with a condition called ureteropelvic junction obstruction, an obstruction of the ureter that prevents urine from flowing from one or both of the kidneys into the bladder. Diagnosed prenatally, UPJO can cause urinary tract infections; it can also result in chronic kidney disease and an increased risk for cardiovascular disease in later life.
08/06/2020Professional athletes depend on a speedy recovery from sports injuries or surgery because their livelihood depends on their physical fitness. Returning to competition too soon after injury can have negative health consequences. Standard tests are now combined with virtual reality to determine the optimal time to return to play.
02/06/2020If someone is having a stroke, you call an ambulance. But getting to the hospital can be time-consuming. To prevent long-term disabilities and death, patients need to be treated as quickly as possible. According to a recent study by the Charité – Universitätsmedizin Berlin, mobile stroke units play a key role in this setting.
02/06/2020After a stroke, a patient’s life depends on getting acute care at a hospital. Vital monitoring systems ensure safe and effective treatment. An innovative tomographic imaging system is designed to help prevent the patient’s risky journey to radiology and to enable bedside monitoring of cerebral blood flow.
23/03/2020Germs such as bacteria, viruses or pathogenic fungi can spread from one person to another through direct contact when we shake hands or touch objects. People touch door handles and push elevator buttons in public places and constantly move in and out of spaces. Regular manual high-level disinfection is practically impossible. UVentions GmbH has found an intelligent solution for this problem.
22/01/2020Patients have to undergo a gastroscopy to rule out gastrointestinal conditions. Many dread this procedure since a thin, flexible tube is being pushed through the esophagus and stomach. Ovesco Endoscopy AG has teamed up with other project partners in the nuEndo research project to develop a capsule endoscopy device that is tiny, easy to swallow and makes the test more comfortable for the patient.
01/01/2020Today, people tend to live longer, while an increasing number of patients suffer from osteoarthritis. Even younger generations are now at a higher risk of getting osteoarthritis due to the frequent use of mobile devices. The EU research project APRICOT aims to develop a novel type of implant for the treatment of osteoarthritis of the hands – helping patients heal themselves.
01/01/2020When natural joints lose their ability to function, they can be completely or partially replaced by artificial joints, also called endoprotheses. Endoprotheses must be of a certain quality, as they should remain in the body as long as possible. In addition to some risks, endoprotheses can also contribute to a mobile and carefree life for young and old.
01/01/2020Joints can suddenly or gradually deteriorate and lose their natural strength, whether it’s due to accidents, diseases or simple wear and tear. In some of these cases, implants of artificial joints – endoprostheses - can help. As a joint replacement, they are designed to stay in the body for as long as needed and as such improve the patient’s quality of life and mobility.
01/01/2020Surgery is required if you need an artificial joint. Patients and doctors must select the type of surgery that’s best suited and choose between robot-assisted, traditional or minimally invasive surgical approaches. Post-operative risks should be kept to a minimum, while benefits should outweigh any possible complications.
12/12/2019Diagnostic testing usually takes some time and a sterile environment to get the results. To cut down on the costs and effort spend on these tasks there are different diagnostic tests. One of them are single-use tests offered by SensDx S.A. The technology behind them not only makes the process faster and easier, but provides the opportunity to expand into home use in the future as well.
02/12/2019Too many people in need of care and not enough health care professionals – we all know the problem. For years, research is underway to find digital solutions for AAL to support the growing number of older & sick adults. These new technologies aim to both alleviate caregiver burden and enhance everyday life of people in need of care with a minimum level of constraint whilst promoting independence.
02/12/2019Average life expectancy keeps increasing, while birth rates are declining – at least when it comes to most industrial nations. The coming decades will see a decreasing number of gainfully employed people versus more and more senior citizens and people in need of care. It's a trend that already pushes healthcare to the brink. That's why we desperately need new concepts. One of them is AAL.
02/12/2019Our ageing society is confronted with fewer and fewer workers. One of the many consequences is a shortage of skilled nursing staff. Ambient Assisted Living should solve this problem. By equipping the living environment of elderly people or people in need of care with (technical) assistance systems, they are to be given more self-determination and security. The nursing staff also benefits.
02/12/2019Smart home systems are a perfect example of how technology can make our daily lives easier. The fact that they can use a tablet to adjust lighting and blinds in every room benefits older adults in more ways than one. These types of technical systems are a part of Ambient Assisted Living (AAL) and create a safe living environment for older persons.
08/11/2019If physicians suspect an acute myocardial infarction, they first order an ECG. This test is very established and allows cardiologists to quickly diagnose acute heart attacks – though the test does not detect less common heart attack symptoms. So far, those patients had to wait up to twelve hours before a heart attack could be accurately diagnosed or ruled out. But things are about the change.
04/11/2019Soon, the world's largest trade fair for medical technology will open its doors again: More than 5.000 exhibitors will present their newest products and ideas at MEDICA from 18 to 21 November. You will not only meet well-known companies here, but also lots of young start-ups. Or, you can visit the MEDICA forums and conferences to experience a rich program of lectures and discussions.
08/10/2019The healthcare market offers a multitude of microscopes that make cells visible to the human eye. The same applies to AI-based software for image analysis. After taking the microscopic images, scientist are faced with large volumes of scans with usually low resolution. Yet when all aspects merge together, they open up a the world of digital pathology.
01/10/2019When the halls of MEDICA are open to the world to showcase medical innovations, one joint exhibition booth is guaranteed to attract special attention - the MEDICA START-UP PARK. The startups that present their advances in this setting are interesting to visitors and investors, yet long-time exhibitors and big businesses can also benefit from building relationships with these young companies.
01/10/2019Pneumonia, COPD or cystic fibrosis – people with such lung diseases have to consult their doctor regularly. Little children have to undergo certain measurements by the doctor, too. In order to save people`s need to visit a doctor, telemedicine offers many ways to do examinations at home.
01/10/2019The medical market is booming - medical ideas and visions for the future are more in demand than ever. Especially at MEDICA START-UP PARK 2019 young founders want to present their product innovations. Develop business contacts, meet investors and experience an international environment in just one place. Discover in our Topic of the Month what makes MEDICA START-UP PARK unique.
23/09/2019For patients waiting for donor organs, every day can mean the difference between life and death. Making things even more complicated is the fact that not every organ is a compatible match with the patient. It would mean enormous progress if we could grow organs from the patient's own cells in the lab. That's why patients with heart disease place big hope in tissue engineering.
02/09/2019Radiology is a field that produces large volumes of data, which can no longer be managed without the help of intelligent systems. This is especially true when it comes to the interpretation of medical images. While this takes physicians years of training and experience, several hours of work and the highest level of concentration, AI only requires a few seconds to accomplish the same task.
02/09/2019In modern medicine, especially in the field of imaging, huge amounts of data are produced – so much that radiologists can hardly keep up with diagnosing the images. Artificial Intelligence could be the solution to this problem. But how exactly can it help in this task? How can man and machine work together? And what else will be possible in the future with the support of intelligent systems?
02/09/2019More patients, more examinations, more CT images – in radiology there is too much work for too few physicians. CT scans are evaluated in the shortest possible time, which leads to anomalies being overlooked. Artificial intelligence, on the other hand, works with constant speed and performance, which is why radiological routine increasingly relies on its support.
22/08/2019The German Medical Award will take place on November 18, 2019, as part of the MEDICA trade fair in Düsseldorf. The ceremony emphasizes the commitment to excellence in cutting-edge care for patients. Doctors, clinical centers and companies in the medical and healthcare industry can demonstrate their achievements in medicine and management in hopes of receiving the coveted award.
08/08/2019After their tumor has been removed, some patients have to return to the hospital to undergo surgery again. That's because the tumor was not precisely identified and was subsequently not completely removed. That's both an ethical and financial dilemma. A new surgery-adjacent procedure is designed to rapidly and accurately detect tumors.
01/08/2019An untreatable infection is a nightmare for physicians and potentially life-threatening to the patient. Unfortunately, more and more pathogens emerge that are resistant to drugs, especially antibiotics. We need to use our drugs smartly and come up with technical solutions as well to prevent our weapons from blunting in the future.
08/07/2019On November 18th, 2019, parallel to the first day of MEDICA, the world forum for medicine, the Diagnostics Partnering Conference (DxPx Conference) will take place in Düsseldorf, bringing together stakeholders in the diagnostics and research tool industry. The DxPx Conference focuses on discovering technologies, finding financing and investment opportunities and forming collaborative partnerships.
01/07/2019Those who integrate physical activities into their own lifestyle live healthier and more balanced. But where are the physical limits? Can health status measurements also be carried out on the road? Discover more about how sports medical examinations contribute to maintain performance and minimize health risks in our Topic of the Month.
01/07/2019Physical activity plays a big role in today's society. Whether you are an amateur or professional athlete – incorporating exercise into your life positively impacts your mental and physical health. Ideally, sport should be fun, pressure-free and not overburden you. But can you measure individual performance and align it with sports?
01/07/2019Stationary or mobile - competitive athletes rely on regular health assessments. They must deliver peak performance and be physically fit during competitions. But when do they reach their physical limits? Are there any devices that provide information, no matter where the test subject is located?
24/06/2019Improving technology transfer from research to industry and driving robotics development - that's the idea behind the KUKA Innovation Award. This year’s topic is "Healthy Living". Applicants from around the world were tasked with creating a robot application for healthcare settings. Now, the finalists, who will showcase their innovations at the MEDICA 2019 trade fair have been selected.
03/06/2019For most people, enjoying a good quality of life means having the ability to move freely, safely and independently. Intensive and costly rehabilitation is needed if this is no longer an option after a stroke for example. We are introducing some projects that deliver innovative robotic solutions.
03/06/2019Humans are living longer than ever but still want to continue to live independently as they age. Meanwhile, our motor and cognitive abilities decline as we age, sometimes as the effects of a stroke. The number of people in need of long-term care is growing at breakneck speed. At the same time, fewer and fewer young people choose stressful careers as caregivers.
03/06/2019They work with power, precision and tirelessly. This makes robots an ideal instrument for rehabilitation. In gait or motor training, movement sequences must be repeated thousands of times so that they can be learnt anew. What tires the patient and costs the therapist's time can easily be managed by robot-assisted systems. Learn more about the possibilities of robotics in rehabilitation.
08/05/2019Atrial fibrillation is the most common type of persistent cardiac arrhythmia (irregular heart rhythm). Researchers estimate that 1.8 million Germans are presently affected by this disease. The condition is difficult to diagnose, frequently goes undetected and may result in a stroke. A new smartwatch medical app is designed to help patients detect atrial fibrillation before it’s too late.
01/04/2019All information from our body and the environment converges in our brain and is transformed into reactions in milliseconds. It is essential for medicine and research to know what our switching centre looks like. Functional methods are used to observe it more closely during work.
01/04/2019Our brain is the command center of our body. This is where all information and impressions are collected and converted into responses and movements. Modern imaging techniques offer physicians and researchers unique insights into the actions of the human central nervous system. The functional imaging technique allows them to watch our brain in action.
01.03.2019COPD is considered the third most common cause of death worldwide and mainly affects smokers. It is not curable, but with the right combination of early diagnosis, therapy and self-management, a significant part of the quality of life can be regained. The comprehensive care is supported by various devices and technical tools. Learn more about the all-round care of COPD in our Topic of the Month.
22/02/2019According to the WHO, ten percent of babies worldwide are born prematurely. Since most organs of these tiny babies have not fully developed yet, it can quickly lead to complications and disorders and most notably affect the lungs of the premature infants. What's more, infections require gentle treatment, as the preemies themselves are fragile and susceptible – making this a challenging situation.
01/02/2019In vitro processes and animal tests are used to develop new medications and novel therapeutic approaches. However, animal testing raises important ethical concerns. Organ-on-a-chip models promise to be a feasible alternative. In a system the size of a smartphone, organs are connected using artificial circulation.
01/02/2019The liver, nervous tissue or the intestines: all are important human organs that have in the past been tested for their function and compatibility using animal or in vitro test methods. In recent years, TissUse GmbH, a spin-off of the Technical University of Berlin (TU Berlin), has launched multi-organ chip platforms. But that’s not all.
01/02/2019Organ-on-a-chip systems are technically a great enhancement of medical research because they facilitate testing of active ingredients on cell cultures in the chambers of a plastic chip. This replaces animal testing and improves patient safety. That being said, they are not a true-to-life replication of the human body and can only simulate a few functions and activities.
01/02/2019So far in vitro methods and animal experiments have been used to determine the causes of diseases, research therapeutic approaches and predict the effect of drugs. Organ-on-a-chip models now offer a more accurate and ethically justifiable alternative. Find out more about the models, their advantages and future developments in our Topic of the Month.
22/01/2019Whether in the office, at school or behind the wheel: we spend a lot of time sitting and often stay in the same position for too long. The possible side effects are stiffness, back problems and pain. The SensA-Chair smart seating solution combats decreased mobility and ensures dynamic sitting.
08/01/2019Parkinson's disease is a progressive nervous system disorder that primarily affects movement of patients and makes their everyday lives very challenging. It also makes regular doctor appointments and treatment sessions necessary. "TelePark" - a project that collects different movement-related parameters using sensors and apps is designed to improve the quality of life for Parkinson’s patients.
02/01/2019Diabetes mellitus or simply diabetes has become very common and is often described as a lifestyle disease. More and more people are suffering from this chronic metabolic disorder. Next to established diagnostic procedures, digital retinal screening has shown to be successful - a promising technique that will also play an important role in the diagnosis of other diseases in the future.
02/01/2019There are 425 million people with diabetes in the world. Heart problems, kidney failure or blindness - these can all be consequences of the metabolic disease. Diabetes patients now have the possibility of being treated digitally.
19/12/2018Continuous monitoring is an essential process with every disease. In the case of eye disorders, frequent retina measurements can facilitate early detection of deterioration to quickly initiate intervention. This calls for comprehensive care settings, easy ways to take measurements and prompt results. However, in reality, this is rarely the case.
10/12/2018So far, lower arm prostheses often only functioned as a cosmetic disguise to conceal the missing body part. While newer models help the wearer with grip patterns, every hand grip has to be readjusted and newly activated. There is still no prosthetic device that is easy to control and allows a flexible response to objects the wearer is grasping.
03/12/2018Conventional medicine is taught at universities and is generally acknowledged. But other therapies have also proven their worth, such as electrical healing methods, which contribute to recovery and a better quality of life. In our Topic of the Month you learn about in which cases they are used, what their benefits are and what the current status of these methods is on the medical market.
03/12/2018Strengthening and healing thanks to the power of electrical pulses - is that really possible? When mobility is restricted or muscles are no longer as strong as they used to be, electrical treatment options can lead to improvement or even cure of diseases. But why are more and more people turning to these alternatives, what are the advantages and what are their limitations and drawbacks?
03/12/2018The treatment for many neurological and mental disorders is far from being an easy feat. Drug therapies always require accurate medication adjustments, while brain surgeries have the potential for risks and complications. Non-invasive brain stimulation takes a different approach: magnetic fields and electric current change the activities in the brain - without putting the patient at risk.
22/11/2018Every year between 250.000 and 500.000 people suffer a spinal cord injury, MoreGrasp is intended to make their lives easier. The project aims to restore the lost gripping function in people with high paraplegia. Researchers at Graz University of Technology have developed a neuroprosthesis that is currently undergoing a feasibility study.
08/11/2018Not enough exercise, an unhealthy diet: Kidney stones develop when urine contains too many insoluble compounds and are now one of the most common diseases worldwide. The ailment annually affects 1.2 million people in Germany alone. The stones are broken up and taken out via endoscopic surgery. Now it’s possible to remove even the tiniest residual fragments. The solution: a biocompatible adhesive.
02/11/2018This is what diagnostic investigation normally looks like: a patient sample is collected, sent to the laboratory and analyzed. Once that's completed, the patient is told of the lab test result. But if the patient is a high-performance athlete and has to follow and stick to a rigid training schedule, he or she needs these results immediately. What makes this possible? Point-of-care testing!
22/10/2018Today’s society is faced with an aging population. The past has seen the development of many methods for measuring body composition in older adults. However, some of these techniques are not available to medical practices and hospital facilities or are in dire need of optimization.
22/08/2018Mix-ups, contamination and sample loss – most errors in pathology happen when specimen are received. Countless samples arrive daily at the laboratory, while the sample entry process is very monotonous. As a result, the work is inefficient. The start-up company inveox has now developed a system that automates the processes in the pathology laboratory, thus making them more efficient.
08/08/2018Some solutions are simple, though not necessarily obvious. The WAKE-UP study, which included 70 participating European stroke centers, has now studied a relatively simple procedure to manage the acute care of stroke patients and avoid potential long-term effects. Best of all, it is available wherever MRI is offered.
23/07/2018Every year, more than 250,000 patients worldwide receive heart valve implants. Children require repeated replacement surgery because their bodies are still growing, the prosthetic heart valves are not. Regenerative heart valves solve this problem. Until now, we have only been able to monitor how these living implants develop in the body after the fact. Computer models now make this predictable.
09/07/2018People who are not ill and do not show any symptoms typically do not visit the doctor. And while most people know that preventive medical checkups for cancer, for example, are important, they still avoid them. They tend to be very hesitant because the doctor might detect a serious illness. In the future, a new type of implant could make it easier to go to a screening test.
22/06/2018A drop of blood provides a lot of valuable information. However, it takes several hours to analyze the blood of a patient and make a diagnosis. This takes away a lot of time that's crucial for treatment. A new method intends to considerably speed up this process by testing the cells in the blood in terms of their deformability and immune response.
22/05/2018This unusual ally can be extremely valuable in the fight against inflammation in the body: CO (carbon monoxide). As a therapeutic gas, it also promises relief for inflammatory gastrointestinal diseases. Having said that, it is difficult to transport the active ingredient to the exact desired location.
17/05/2018Ventricular fibrillation is a life-threatening condition that occurs when the heart muscle exhibits a rapid, erratic beat. The cause might be a circulatory system disease or heart attack. Researchers in Göttingen are now developing an ultrasound technique to get to the bottom of ventricular fibrillation and cardiac arrhythmias and facilitate better treatment options.
08/05/2018Multidrug-resistant organisms that are treated with a dosage that exceeds the regular dose a hundred times and at temperatures of over 40 degrees Celsius – the human organism is unable to handle it. Yet if the diseased organ is treated outside of the body, extreme conditions are an option. For the first time, physicians have succeeded in treating a severe case of pneumonia by using the OCS.
02/05/2018When human movements are no longer as smooth as they should be – due to misalignments or as the result of an injury for example – biomechanical measuring systems spring into action. Thanks to different types of sensors and optical technologies, physicians, therapists, and sports scientists embark on a search for possible causes and corrective options.
23/04/2018A bypass is a complicated structure. It is either made of synthetic materials that can cause blood clots and infections or created by using the patient’s veins. However, the latter often does not yield adequate material. A newly developed bioreactor could solve this problem in the future. It is designed to tissue engineer vascular grafts by using the body’s own material.
09/04/2018When a skin lesion is suspected to exhibit malignant changes, it is usually promptly removed. However, not all cases require an excision of the affected tissue. The startup company Magnosco has developed a procedure that uses a laser to support the diagnosis and early detection of malignant melanoma.
22/03/2018Virtual reality and medicine are increasingly mentioned in the same context. In addition to the development of applications that support the treatment of patients suffering from chronic pain and anxiety, this technology also benefits medical staff. Two months ago, the Ulm University Hospital has opened the VR Lab, where medical students can train and learn with the help of 3D organs.
08/03/2018Automation makes work life easier in many ways but is it also a solution for analyzing medical images? Is a computer actually reliable enough to assist in the medical decision making process? Researchers in Landshut examine how machine learning algorithms can work more reliably and support radiologists.
01/03/2018Conventional cancer treatment selection typically depends on the location of the tumor. However, this approach ignores the distinct gene mutations in the tumor of the individual patient. New cancer research approaches increasingly emphasize the concept of personalized therapy.
01/03/2018Personalized medicine does not follow a "one-size-fits-all" treatment approach but emphasizes a "tailor-made" paradigm, meaning a treatment is customized to each individual person's case. For patients, this increases the chances of treatment success and means fewer side effects. While the approach originates in the field of oncology, it is now also increasingly applied to other disease patterns.
01/03/2018Everyone is different. This statement also applies to our health. Cancer, in particular, can look and progress differently depending on the individual person. That’s why every patient ideally also needs a customized treatment that is tailored to their individual needs. But how feasible is this idea?
22/02/2018Here on Earth, all experiments are bound by gravitation. Yet, freed from gravity's grip, tumor cells, for example, behave in an entirely different way. As part of the "Thyroid Cancer Cells in Space" project by the University of Magdeburg, smartphone-sized containers carrying poorly differentiated thyroid cancer cells are sent into space.
08/02/2018When body tissue is reconnected during a tumor operation in the gastrointestinal tract, surgeons need information about the current state of these so-called anastomoses. The new, non-invasive hyperspectral imaging technology now makes it possible to measure the crucial parameters during surgery and thereby increase surgical precision.
22/01/2018Research does not always occur in laboratory settings. As part of citizen science, citizens collect data and make it available for research projects. Now, this approach is also adopted in medicine by way of patient science: in a new project, patients take part in cystic fibrosis research. The goal is to improve the lives of those who are affected by this chronic disease.
08/01/2018Few patients with heart failure are fortunate enough to receive a donor's heart. Ventricular assist devices (or heart pumps) have been around for several years and are designed to buy time as patients wait for a transplant. Unfortunately, the body doesn't always tolerate these devices.
04/01/2018While it is commonplace for operating room staff to work together as a team, the collaboration of operating room systems does not always work so well – many devices are still separated from one another, causing the OR processes to be prone to mistakes. The same applies to surgical navigation technologies that represent the interface between imaging, the surgeon and therapeutic devices.