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.
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.
22/07/2020An invention may turn one of the most widely used materials for biomedical applications into wearable devices to help monitor heart health. A team from Purdue University developed self-powered wearable triboelectric nanogenerators (TENGs) with polyvinyl alcohol (PVA)-based contact layers for monitoring cardiovascular health.
17/07/2020Epileptic disorders can vary greatly in terms of type, cause and severity. This makes having accurate knowledge of the person’s individual medical condition very important when choosing a custom-fit therapy. To date, physicians have to rely on accounts by the person concerned and those close to them when estimating how often seizures occur.
10/07/2020A milestone in hearing research: Researchers at the University Medical Center Göttingen and the University of Freiburg combine for the first time gene therapy in the cochlea with optical cochlear implants to optogenetically activate the auditory pathway in gerbils. Published in EMBO Molecular Medicine.
10/07/2020A research team from Leibniz IPHT in Jena has built electrodes with outstanding optical and electronic properties from leaves. The researchers have coated leaf veins with copper and thus transformed them into electrically conductive and optically transparent electrodes. Designed on the basis of nature, the leaf-structure electrodes could be used to design novel solar cells, LEDs or displays.
08/07/2020Over the past few decades, medical technology seen various advances in terms of the scope and efficiency of implant devices. Developments in medical research have led to the emergence of electronic implants, such as pacemakers to regulate the heart rate and cerebral spinal shunts to control the flow of spinal fluid. Most of these medical devices require a constant source of energy to operate.
02/07/2020It is not only in summer that it can get hot during sports activities, because sport during winter also hasits pitfalls. Outside it is freezing cold, and insulating clothing is a must. To ensure that we don’t freeze in our wet clothes during our well-earned breaks, Empa researchers have developed an electro-osmotic membrane, which keeps clothing dry and thus warm.
25/06/2020UCLA engineers have designed a thin adhesive film that could upgrade a consumer smartwatch into a powerful health-monitoring system. The system looks for chemical indicators found in sweat to give a real-time snapshot of what is happening inside the body. A study detailing the technology was published in the journal of Science Advances.
19/06/2020Scientists from Rochester Institute of Technology and the University of Rochester aim to use virtual reality to help restore vision for people with stroke-induced blindness. The team of researchers led by Gabriel Diaz received a grant from the National Institutes of Health to develop a method they believe could revolutionize rehabilitation for patients with cortically induced blindness.
17/06/2020Conventional melanoma therapies, including chemotherapy and radiotherapy, suffer from the toxicity and side effects of repeated treatments due to the aggressive and recurrent nature of melanoma cells. Less invasive topical chemotherapies have emerged as alternatives, but their widespread uses have been hindered by both the painful size of the microneedles and the dissolving behavior of polymers.
16/06/2020Karl Schwarzenbrunner is the head of the Education and Science Department at the German Ice Hockey Association, and also a speaker at the 8th MEDICA MEDICINE + SPORTS CONFERENCE 2020, which will take place this year on 18 and 19 November in Düsseldorf.
10/06/2020Today, the tracing is done by hand and this work is slow and inaccurate. Technology can be highly useful: contact tracing with smartphones and smartclocks help find out who has been in contact with an infected person, thanks to the use of localization and communication technologies, such as GPS, cell phone networks, Wi-Fi and Bluetooth," explains Enrique Hernández Orallo.
08/06/2020No one can say whether androids will dream of electric sheep, but they will almost certainly need periods of rest that offer benefits similar to those that sleep provides to living brains, according to new research from Los Alamos National Laboratory.
22/04/2020Wearables offer practical solutions for the flexible measurement of data. The sensor from cosinuss° is worn directly in the ear and offers a precise monitoring of vital parameters.
03/03/2020Atrial fibrillation is one of the causes for a stroke and often appears without any previous indications. To reduce the risks and provide fast results, the application FibriCheck was invented. With the app it is possible to collect and measure data via smartphone camera.
03/02/2020According to the World Health Organization (WHO), cardiovascular diseases are the leading cause of death worldwide, taking an estimated 17.9 million lives each year. Acute events such as heart attacks and strokes stand out in this setting. Chronic heart diseases can also be a debilitating condition for many patients. If cardiology uses digital methods and tools, it can reach more affected people.
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.
22/10/2019Professor Jarek Krajewski sat down for a MEDICA interview and delivered a detailed description of the Sports Hub project. It highlights how big data and AI transform the world of sports medicine. The project delivers new insights and provides a versatile database.
09/09/2019A 2.4-mile (3.86 km) swim, a 112-mile (180.25 km) bicycle ride and a marathon 26.22-mile (42.20 km) run – that’s the Ironman Triathlon. Triathletes like Sebastian Kienle are constantly working to push beyond their limits. At the 7th MEDICA MEDICINE + SPORTS CONFERENCE on November 20 - 21, you can meet Kienle in person.
22/07/2019Modern imaging opens news doors to surgeries. Yet it also poses major problems for surgeons: They use two-dimensional images to navigate through a three-dimensional surgical environment, while they continuously have to switch their focus back and forth between the images and the patient. Now help is on the way in the form of interactive 3D projections and mixed reality (MR).
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.
02/05/2019Digitalization and networking are supposed to serve the health care system well: In times of staff shortages and demographic change, they are able to support the exchange of patient data and the management of chronic diseases as well as to improve the workflow. But it is still often ignored that both individual devices and complete networks can become lucrative targets for cybercrimes.
02/05/2019When it comes to IT, the medical sector has a dilemma: On the one hand, digitization and networks are designed to save both time and money. Yet on the other hand, medical systems, physician offices, and hospital networks don’t have nearly the same levels of protection as online stores, payment service providers or financial institutions. That’s also partially due to an absence of risk awareness.
08/02/2019The consequences of sports injuries can be very serious and sideline athletes for a long time. Although it often seems like these injuries happen in a split second, they can also be the result of overuse and loads that usually weaken the athlete over time. This stress can be detected and reduced with wearable technology and injuries prevented before they happen.
03/12/2018According to estimates, every third person in the world suffers from chronic pain. The most common discomforts include back pain, headaches, and nerve pain. For many sufferers, the pain is so severe that it impacts their job, social life or mind. The pain has its own clinical significance and must be treated – with electric current for example.
13/11/2018Whether intelligent Smartwatch, a vest that measures heart rate or a pocket-sized allergy test: Wearables and smart Textiles are important health aids, but how practical are they really? We did the test at MEDICA 2018.
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!
08/10/2018Did you know that we can influence up to 50 percent of our health ourselves? If we eat a balanced diet and exercise regularly, this not only ensures longer independence in old age. Diseases can also be treated with exercise. But in many cases, physicians and patients still rely more on medication than on exercise.
24/09/2018Some diseases require close, permanent control of the patient, especially if they are chronic and, if unchecked, potentially dangerous, like some lung diseases. Monitoring them is quite cumbersome, because patients regularly need to visit their physician or a hospital. Wireless devices for home measurements offer at least some comfort and relieve to patients.
08/06/2018Every day, hospital staff has to manage complex processes to guarantee quality and patient safety. Yet in some areas, the use of checklists and manuals tends to be more cumbersome and not useful – as is the case in sterile processing. A new project studies how augmented reality can take all the necessary information into the staff's field of view.
01/06/2018Few diseases are as difficult to diagnose as depression. What's more, outsiders often don't perceive it as a disease. The reason for this are symptoms that are not directly visible. Sufferers of the disease tend to experience fear, worry, and despair in everyday life, when no doctor is present. This is the starting point for telemedicine tools such as online programs or smartphone apps.
01/06/2018These days, smartphones and wearables of all kinds more or less "incidentally" collect lots of personal data about our lives. Many people have privacy and security concerns – and rightfully so – especially if mountains of data fall into the wrong hands. But what if patients collect their own data and get help to use it for their own purposes?
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.