26/02/2021Muscle soreness and achy joints are common symptoms among COVID-19 patients. But for some people, symptoms are more severe, long lasting and even bizarre, including rheumatoid arthritis flares, autoimmune myositis or "COVID toes." A new Northwestern Medicine study has, for the first time, confirmed and illustrated the causes of these symptoms through radiological imaging.
25/02/2021Studies have shown that SARS-CoV-2 remains active on aerosols and surfaces for between several hours and several days, depending on the nature of the surface and environmental conditions.
24/02/2021According to an open-access article in ARRS' American Journal of Roentgenology (AJR), COVID-19-related disseminated leukoencephalopathy (CRDL) represents an important - albeit uncommon - differential consideration in patients with neurologic manifestations of coronavirus disease (COVID-19).
22/02/2021Researchers from Hanover Medical School (MHH), Mainz University Hospital and HELIOS University Hospital Wuppertal at Witten/Herdecke University are leading an international, multidisciplinary consortium that makes high-resolution, three-dimensional X-ray images of the human body possible.
22/02/2021Sometimes, a hospital stay can proceed successfully without a hitch. At other times, there might be an unexpected turn of events if the patient exhibits complications. Early identification of these patients could prevent unnecessary suffering. A new research project intends to develop an AI-based tool that predicts a patient’s risk of complications at an early stage.
17/02/2021Engineers at the University of California San Diego have developed a soft, stretchy skin patch that can be worn on the neck to continuously track blood pressure and heart rate while measuring the wearer's levels of glucose as well as lactate, alcohol or caffeine. It is the first wearable device that monitors cardiovascular signals and multiple biochemical levels in the human body at the same time.
09/02/2021Wearable devices can identify COVID-19 cases earlier than traditional diagnostic methods and can help track and improve management of the disease, Mount Sinai researchers report in one of the first studies on the topic. The findings were published in Journal of Medical Internet Research.
08/02/2021Disinfection and masks are essential to prevent the spread of Covid-19. Swiss scientists from ZHAW and Osmotex AG have now combined the two and developed a mask that disinfects itself at the push of a button. It is to be launched on the market as early as this spring.
05/02/2021A new online dashboard, created by NYU Professor Alexej Jerschow, brings together COVID-19 data from U.S. states and countries around the world to compare cases, deaths, vaccines, and testing in a visual, user-friendly format.
04/02/2021Amid the coronavirus pandemic, capacity of intensive care units is a hot-button issue as this determines the number of severe COVID-19 cases hospitals can treat. The percentage of currently infected patients can deliver insights into the projected need for ICU beds down the road. The TH Köln developed a tool to help with this planning process.
04/02/2021An international research collaboration, involving scientists from the UK, US and Spain, has shed new light on the usefulness of digital contact tracing (DCT) to control the spread of Covid-19.
03/02/2021As Covid-19 continues to put pressure on healthcare providers around the world, engineers at the University of Bath have published a mathematical model that could help clinicians to safely allow two people to share a single ventilator.
01/02/2021Mount Sinai researchers have published one of the first studies using a machine learning technique called "federated learning" to examine electronic health records to better predict how COVID-19 patients will progress. The study was published in the Journal of Medical Internet Research - Medical Informatics.
28/01/2021Rapid, sensitive diagnosis of COVID-19 is essential for early treatment, contact tracing and reducing viral spread. However, some people infected with SARS-CoV-2 receive false-negative test results, which might put their and others' health at risk.
27/01/2021We are all familiar with these images from some countries: Completely full intensive care units, doctors working frantically despite being ill, being forced to decide who lives and who dies due to critical shortages of respirators. How can you forecast Covid-19 impact on healthcare systems to avoid overload? Biostatistician Professor Frank Klawonn studies this issue.
27/01/2021The Institute for Research in Biomedicine (IRB; Bellinzona, Switzerland), affiliated to the Università della Svizzera italiana (USI) developed a second-generation 'double antibody' that protects from SARS-CoV-2, the virus causing COVID-19, and all its tested variants. It also prevents the virus from mutating to resist the therapy.
25/01/2021Viral respiratory diseases are easily transmissible and can spread rapidly across the globe, causing significant damage. The ongoing covid-19 pandemic is a testament to this. In the past too, other viruses have caused massive respiratory disease outbreaks: for example, a subtype of the influenza virus, the type A H1N1 virus, was responsible for the Spanish flu and the Swine flu outbreaks.
19/01/2021The risk of infection with SARS-CoV-2 is particularly high indoors. This is because, in addition to smear and droplet infection, infection via aerosols that accumulate and spread in the air is also possible there. Sufficient air exchange or air purification help to prevent this. The protective canopy developed by Fraunhofer IBP also follows such an approach.
18/01/2021One of the most vexing aspects of the COVID-19 pandemic is doctors' inability to predict which newly hospitalized patients will go on to develop severe disease, including complications that require the insertion of a breathing tube, kidney dialysis or other intensive care.
15/01/2021Researchers at Carnegie Mellon University report findings on an advanced nanomaterial-based biosensing platform that detects, within seconds, antibodies specific to SARS-CoV-2, the virus responsible for the COVID-19 pandemic. In addition to testing, the platform will help to quantify patient immunological response to the new vaccines with precision.
13/01/2021A rapid, evidence-based review summarizes the effectiveness of cloth masks in protecting health care clinicians from respiratory viral infections, such as COVID-19. Nine studies were included in the review, and all but one were conducted prior to the COVID-19 pandemic.
11/01/2021According to the WHO, around 600 million people worldwide suffer from chronic respiratory diseases such as asthma. Key in the fight against these diseases is therapy adherence, but many sufferers often find this difficult. The result is increased hospitalization, which ultimately comes at the expense of the healthcare system. Smart and mobile technologies could change that.
14/12/2020The Fraunhofer research scientist are opting for a modular design for its technical implementation. It can be standardized, thus making the system flexible to use and quick to set up and dismantle. The individual components of the modular system can be individually modified for different specifications.
08/12/2020As the COVID-19 pandemic continues to spread across the world, testing remains a key strategy for tracking and containing the virus. Bioengineering graduate student, Maha Alafeef, has co-developed a rapid, ultrasensitive test using a paper-based electrochemical sensor that can detect the presence of the virus in less than five minutes.
08/12/2020If Kevin was alone in the lab at night, the next morning, the workers will not find chaos, but labeled tubes and prepared samples. Kevin is a laboratory robot developed by Fraunhofer IPA to relieve the strain on laboratory workers so that they can concentrate on the essentials: research and diagnostics.
08/12/2020Our bodies constantly make sounds that are not always audible to the naked ear. The occurrence of certain noises or changes in normal sounds can be an indication of illness. Using the example of the lung, a research team at Graz University of Technology has been intensively engaged in noise recording and the development of computer-aided analysis methods as a supplement to medical diagnosis.
03/12/2020During the COVID-19 pandemic, health care professionals and researchers have been confined mostly to using local and national datasets to study the impact of comorbidities, pre-existing medication use, demographics and various interventions on disease course.
01/12/2020Bacterial infections have become one of the biggest health problems worldwide, and a recent study shows that COVID-19 patients have a much greater chance of acquiring secondary bacterial infections, which significantly increases the mortality rate.
02/11/2020This year is completely different! Normally, we would offer you an advanced peek into the MEDICA’s halls in Dusseldorf at this point. But due to the corona pandemic, the trade fair takes place online as virtual.MEDICA. We nevertheless took a look at this year’s topics of special interest.
02/11/2020Healthcare settings require sharp weapons to fight both hospital-acquired infections and pathogens like SARS-CoV-2. Besides protective equipment, regular room disinfection is one of them. But they require time and are also prone to error if done manually. Fully automated solutions are needed to relief hospital staff from this exhausting work and perform it reliably. So, why not fog the room?
03/08/2020In recent months, its central importance for the healthcare system has become more visible in the public eye due to the corona pandemic: the Intensive Care Unit. Patients who are in a critical condition due to illness, injury or surgery are cared for here by numerous high-tech devices. In addition, more digital solutions are being introduced.
22/07/2020Necessity is the mother of invention: While many companies have been hit hard by the coronavirus pandemic, some were able to find the hidden business opportunities the unique situation has created. One example of how companies can benefit from the Covid-19 crisis is the production of medical protective gear.
08/07/2020A key to preventing SARS-CoV-2 spread is frequent, comprehensive testing. This allows the early detection of infections and helps break the chain of infection. It always comes down to Coronavirus testing capacity. In Germany's southwest state of Saarland, the mobile epiLab (epidemiological laboratory) supports the search for infections lurking in nursing homes and long-term care facilities.
22/06/2020After professional sports and other sporting activities had been drastically limited to prevent COVID-19 spread, training facilities are now reopening to welcome recreational and competitive athletes. However, due to the ongoing pandemic, restrictions are still in place to lower the risk of human infection. EFSMA presents recommendations on a uniform approach to keeping athletes safe.
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.
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.