16.03.2023Researchers at Lund University in Sweden have now developed a software solution for smart, data-driven microscopy, which makes this possible.
01.03.2023Infection with SARS-CoV-2 leads to severe disease in some people, while others do not get ill or only experience mild disease. But why is this the case? Unfortunately, we do not know exactly. We do know that an overactive innate immune system is causing severe COVID-19 disease, but it is unclear how this is regulated.
16.02.2023A team led by Prof Claus-Michael Lehr of the Helmholtz Institute for Pharmaceutical Research Saarland (HIPS) has developed a novel human lung cell line that should enable much more accurate predictions of the behavior of active substances or dosage forms in humans than previous systems.
13.02.2023The ability of gold particles to reflect light in different colours is used in applications from stained glass to pregnancy tests. Now researchers are set to exploit the same properties in an ultra-fast sensor for the coronavirus.
03.02.2023George Mason University researchers found that computerized symptom screenings can supplement at-home COVID-19 tests to better confirm the diagnosis for patients and clinicians.
26.01.2023The underlying mechanisms of long COVID are not yet fully understood. Molecular clues to different subgroups of long COVID have now been provided by a research group at University Medicine Halle.
12.01.2023An interdisciplinary research team from MHH has used innovative molecular methods and a high-resolution microscopy technique to show how the ongoing inflammation in COVID-19 attacks the heart tissue.
12.01.2023Researchers at Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) and Julius-Maximilians-Universität Würzburg have developed a method for binding specific molecules in samples and serums, such as antibodies in the blood, to the surface of iron oxide particles thus allowing them to be identified using an inexpensive and compact detector.
11.01.2023The first study of its kind that used smartwatches to monitor the physiological data of close to 5,000 Israelis for two years found that: Monitoring heart measures using smartwatches shows that the Corona booster vaccine is safe and there is no evidence of unusual adverse events.
09.01.2023A newly developed rapid test needs only a few seconds to reliably detect pathogens such as SARS-CoV-2. It is based on specially designed magnetic nanoparticles.
28.11.2022In 2020, Prof. Eugenijus Kaniusas and his research partners hypothesized that stimulating the auricular vagus nerve has anti-inflammatory effects in severe COVID-19 cases. In 2022, they were able to confirm this hypothesis thanks to a clinical trial.
03.11.2022MEDICA 2022 is right around the corner, ready to deliver insights into the advancements and innovations in laboratory medicine. One of the key topics of the MEDICA LABMED Forum is RNA technologies and the wide range of applications that involve cell biology. RNA technologies not only enable Covid-19 vaccines but promise an array of treatment options for genetic diseases, in and beyond oncology.
24.10.2022For the past two years, the Greifswald University Medical Center has been collaborating in an international study in which a therapy using electrostimulation of the diaphragm is designed to wean patients off artificial respiration. The innovative system aims to achieve faster independence from the ventilator.
22.08.2022A team of scientists from the Berlin Institute of Health at Charité (BIH) together with colleagues from the United Kingdom and Canada have found genes and proteins that contribute to a higher risk of severe COVID-19.
08.04.2022Does wearing a mask diminish athletic performance? Do we fatigue faster while wearing a face mask during exercise? Our subjective perception might suggest that a mask or face covering restricts us. A study by the University of Wuppertal explored the physiological effects of wearing KN95 or FFP2 (European Union standard) face masks.
01.04.2022When they are presented with respiratory disease, physicians listen to the lungs and airways to assess the sound of the patient’s breath and cough. Artificial intelligence now helps patients with respiratory diseases even outside of the doctor’s office: "ResGuard Med" monitors coughing during the night, detects the worsening of symptoms and issues an alert.
01.04.2022Applications of telemedicine surged in popularity in efforts to reduce the COVID-19 infection risk for both medical professionals and patients. Unfortunately, the services typically lack a proper diagnostic option.
15.03.2022Most people who have been treated for coronavirus disease (COVID-19) recover completely within a few weeks. But for some people, symptoms can persist, requiring treatment for what is known as long COVID. The goal is to find better treatment options and implement them in rehabilitation centers.
01.03.2022The COVID-19 pandemic forced the use of disposable face masks. Discarding them has become an environmental challenge on a global scale. This has prompted the Fraunhofer Cluster of Excellence Circular Plastics Economy CCPE and the Fraunhofer Institute for Environmental, Safety and Energy Technology UMSICHT to develop an innovative recycling process for used plastics.
15.02.2022For nearly two years, the COVID-19 pandemic has kept a firm grip on the world and caused many intensive care units to hit full capacity. It would help medical professionals tremendously if they could make a reliable prognosis the moment patients are hospitalized. cfDNA screening could play an important role in the assessment of COVID-19 severity in patients.
25.01.2022Researchers at the University of Washington have developed a new test for COVID-19 that combines the speed of over-the-counter antigen tests with the accuracy of PCR tests that are processed in medical labs and hospitals.
18.01.2022The global food system today directly and indirectly impacts personal and planetary health and burdens the health care system and climate as a result. Rethinking our diet and food choices and using technology can make a lasting difference on the health of people and our planet.
10.01.2022Rapid COVID-19 tests can be rather uncomfortable as samples are typically collected with a deep nasal or throat swab. Scientists now explore an alternative to rapid diagnostic tests based on a patient’s breath.
22.12.2021Despite myriad precautionary measures, virus-contaminated aerosols still pose a serious problem indoors. An invisible protective wall of UV-C ligh could provide a solution and reliably curb the spread of viruses and other pathogens in rooms in the future while allowing total freedom of movement.
09.12.2021A potentially game-changing Antigen Rapid Test (ART) technology to diagnose COVID-19 has been developed by scientists in Singapore. Using a proprietary on-kit amplification technique, a person's saliva can be self-administered or tested for the SARS-CoV-2 virus.
18.11.2021Telemedicine offers a wide range of technical applications for almost all medical situations: patients no longer have to visit the doctor's office in person, pharmacies can keep a close eye on medication dosages, and sensors prevent patient falls in nursing care. Has the industry received a boost through the Corona pandemic? We find out at MEDICA 2021.
18.11.2021The Corona pandemic has put the brakes on the medical industry worldwide through logistic problems and contact restrictions. But despite the crisis, opportunities are still created and companies are still able to develop. We learn more about this at the stand of Zimmer MedizinSysteme at MEDICA 2021.
17.11.2021The laboratory industry is currently in commotion: the whole world is watching when it comes to news from the Corona pandemic. But tests and the sequencing of new variants are not the only stress factors: robotics, networking and AI are finding their ways into laboratories and turn existing processes upside down. We talked to some of the exhibitors at MEDICA 2021 about this.
16.11.2021In situations such as a pandemic, intensive care medicine is challenged as rarely before. In particular, the technical requirements must be right in order to treat intensive care patients as effectively and efficiently as possible. At MEDICA 2021, we will learn what has happened in the industry during the pandemic and where the journey is headed.
05.11.2021When the coronavirus enters the lung, it causes massive tissue damage. Now, an international research team has been able to demonstrate for the first time, using a highly innovative X-ray technique in a non-destructive manner, that severe COVID-19 causes massive remodelling of the finest blood vessels by causing normally separate blood systems to join together with unusual frequency.
02.11.2021The last year was quite different, since MEDICA had to take place online due to the Corona pandemic – but in 2021 we return to the fair halls in Düsseldorf again! There are not only about 2.900 exhibitors from 70 nations expecting you, but also a rich program in our forums and conferences. We took an advanced peek on some of the exciting highlights for you in our Topic of the Month.
26.10.2021Using specialized carbon nanotubes, MIT engineers have designed a novel sensor that can detect SARS-CoV-2 without any antibodies, giving a result within minutes. Their new sensor is based on technology that can quickly generate rapid and accurate diagnostics, not just for Covid-19 but for future pandemics, the researchers say.
15.10.2021Vaccinations and tests once again enable safe gatherings during the Corona pandemic. But unfortunately, existing test technologies are not suitable for every situation: A lot of time is lost for example due to testing at schools and the workplace. Now the University Hospital Bonn has developed a new kind of test which has numerous advantages over existing technologies.
12.10.2021Easy and fast detection of viruses are crucial in a pandemic. Based on single-nanopore membranes of GSI, an international interdisciplinary team of researchers developed a test method that detects SARS-CoV-2 in saliva, without sample pretreatment, with the same sensitivity as a qPCR test, and in only 2 hours. On top, the sensor can distinguish infectious from non-infectious corona viruses.
20.09.2021Researchers released a new type IIR surgical mask with an intelligent fabric that can instantaneously deactivate the SARS-COV-2 virus that is responsible for COVID19.
02.09.2021Philippine Genome Center Mindanao (PGC Mindanao) has partnered with Accessible Genomics, a group of volunteering scientists from all around the world to implement a low start-up cost genomic sequencing platform for laboratories in developing countries.
23.08.2021Researchers from Surrey's renowned Global Centre for Clean Air Research (GCARE) explore two key questions: how long a mask should be worn; and when should it be discarded, recycled or washed to optimise its usage time.
29.07.2021Scientists have developed a rapid, highly accurate test to detect antibodies against the spike protein of SARS-CoV-2 in human serum, opening a new avenue for understanding the full extent of the pandemic and evaluating the effectiveness of vaccines.
24.06.2021Research published in the journal ACS Materials and Interfaces has provided new understanding of how false-negative results in Lateral Flow Tests occur and provides opportunity for simple improvements to be made.
01.06.2021In emergency medicine, a faster diagnosis leads to a faster treatment of the patient. Point-of-care test solutions can provide immediate on-site insights into the patient’s condition. COVID-19 adds another dimension: the devices can provide a level of security and safety – one that goes beyond intensive care.
28.05.2021Reverse transcription-polymerase chain reaction (RT-PCR) has been the gold standard for diagnosis during the COVID-19 pandemic. However, the PCR portion of the test requires bulky, expensive machines and takes about an hour to complete, making it difficult to quickly diagnose someone at a testing site.
31.03.2021At the virtual.MEDICA 2020 trade fair, Prof. Dirk Brockmann delivered the keynote address in the MEDICA CONNECTED HEALTHCARE FORUM on digital epidemiology, which got a big boost thanks to the coronavirus pandemic. It can help us understand how human behavior influences the course of the pandemic.
16.03.2021Using supercomputer numerical modeling of saliva droplets' diffusion produced by coughs, researchers in Italy explore deactivating COVID-19 virus particles via UV-C light.
01.03.2021When urgently needed products such as masks become scarce or conventional disinfection processes reach their limits, inventiveness is called for. And there is usually plenty of it in times of crisis. What innovations has the current corona pandemic already produced? How can they supplement or even replace existing products and processes?
01.03.2021Keeping your distance, washing your hands, wearing a mask – such protective measures have been the order of the day since the SARS-CoV-2 pandemic began. But appropriate products or procedures are not suitable for everyone, are often unavailable or, despite everything, carry a residual risk. The need for new, better solutions is high. But necessity is the mother of invention.
01.03.2021Over 50% of our communication is made up of facial expressions and gestures. Nonverbal communication is especially important to deaf or hearing-impaired people or people with dementia. A conventional mask makes this more difficult, may promote miscommunication and contribute to medical errors in extreme cases. Yet it is paramount to use a mask amid this pandemic. Miama helps solve this problem.
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.
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.
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.
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.
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.
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.
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.
20.11.2020Bringing the technology to the patient and not the other way around – that is the idea behind CardioSecur. The physician can connect the mobile ECG system to his smartphone and thus have it with him always and everywhere. We asked MD and Founder Felix Brand how this works, to what extent patients also benefit from it and why the technology is particularly useful in corona times.
16.11.2020Does the medical technology industry profit from the corona pandemic? Partly yes, but at large, it also suffers through this crisis. This is one of the topics that the industry association SPECTARIS addresses during virtual.MEDICA 2020. Marcus Kuhlmann talks about this and other topics in our video interview.
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.
27.04.2020The coronavirus is pushing healthcare systems worldwide to their limits. The number of infections continues to rise – and with it the number of people who need intensive medical treatment and artificial respiration. However, the number of ventilators is limited. Solutions to support intensive care units are needed – quickly. We have taken a closer look at some of them.
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.