Medicine at the pulse of time: Innovations and trends at MEDICA 2019 -- MEDICA - World Forum for Medicine

Image:  CT scan shows a slight reticular pattern in the left lower lobe and subpleural area; Copyright: Zheng et al.

Deep learning makes it possible to detect COVID-19 lesions by analyzing CT chest scans

03/12/2021

A new automated system that involves deep learning technology enables the detection of COVID-19 lesion via the analysis of a computed tomography (CT) scan. This system, described in a study published in the journal Computers in Biology and Medicine, has been carried out by researchers of the UB, the EURECAT Technology Centre of Catalonia, and the Computing Vision Center (CVC).
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Image: Symbol image for an algorithm; Copyright: PantherMedia  / dacasdo

New algorithm could save lives: Predicts COVID-related intensive care unit resource use

01/12/2021

A new algorithm can predict how many patients will need intensive COVID-related healthcare. This is valuable knowledge when it comes to prioritising caregivers and ventilators in individual hospitals. The innovation could save lives, according to the UCPH.
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Image: Nose swab test; Copyright: PantherMedia  / Andriy Popov

Compact CRISPR system enables portable COVID-19 testing

30/11/2021

A new form of CRISPR technology that takes advantage of a compact RNA-editing protein could lead to improved diagnostic tests for COVID-19.The platform, developed by bioengineer Magdy Mahfouz and his KAUST colleagues, relies on a miniature form of the Cas13 protein that some microbes use to defend themselves from viruses.
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Image: Lung image from National COVID-19 Chest Imaging Database ; Copyright: NCCID Collaborative

New NHS imaging resource assists AI in the COVID-19 fight

30/11/2021

Published in the Open-Access, Open-Data journal GigaScience is the National COVID-19 Chest Imaging Database (NCCID), a centralised database containing chest X-rays, Computed Tomography (CT) and MRI scans from patients across the UK.
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Image: Harrison shows Sundermann a potential infectious disease outbreak; Copyright: Nathan Langer/UPMC

AI and genomic surveillance combine to detect health care infectious disease outbreaks

22/11/2021

By coupling machine learning with whole genome sequencing, University of Pittsburgh School of Medicine and Carnegie Mellon University scientists greatly improved the quick detection of infectious disease outbreaks within a hospital setting over traditional methods for tracking outbreaks.
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Image: Ribosome-antibiotic complex; Copyright: Elsa Sanchez-Garcia

Supercomputers joined the fight against antibiotic resistance

10/11/2021

The development of antibiotics is one of the most significant breakthroughs in medicine. However, pathogens develop resistance mechanisms that thwart the effectiveness of antibiotics. Around 700,000 people die every year because of such resistant bacteria. Thanks to simulation strategies, supercomputers can help speed up the much-needed development of new antibiotic variants.
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Image: Professor Dr. Danny Jonigk and Christopher Werlein; Copyright: Karin Kaiser / MHH

New X-ray technique shows vascular damage in intact COVID-19 lungs for first time

05/11/2021

When 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.
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Image: The compact device for detecting multidrug-resistant pathogens; Copyright: Fraunhofer IPM

New methods for detecting single molecules

03/11/2021

Resistance to antibiotics is on the rise worldwide. Researchers at the Fraunhofer Institute for Physical Measurement Techniques IPM alongside the Ludwig Maximilian University of Munich have developed a process for rapidly detecting multidrug-resistant pathogens. The unique feature: Even one single molecule of DNA is sufficient for pathogen detection.
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Image: Man wearing a face shield; Copyright: PantherMedia / sasirin pamai

Face shields deactivate SARS-CoV-2 and multi-resistant bacteria

14/10/2021

The Biomaterials and Bioengineering Laboratory from the San Alberto Magno Translational Research Centre (CITSAM) of the Catholic University of Valencia (UCV), whose principal researcher is Ángel Serrano, has developed a face shield that deactivates SARS-CoV-2 and bacteria-resistant antibiotics in under a minute. The development has been published in the International Journal of Molecular Sciences.
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Image: Man wearing the AI-driven dynamic face mask; Copyright: ACS Nano 2021, DOI: 10.1021/acsnano.1c06204

AI-driven dynamic face mask adapts to exercise, pollution levels

30/09/2021

Researchers have developed a dynamic respirator that modulates its pore size in response to changing conditions, such as exercise or air pollution levels, allowing the wearer to breathe easier when the highest levels of filtration are not required.
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Image: A swab is lying across a sample vial; Copyright: PantherMedia/fotoquique

Point-of-care tests: rapid diagnosis in emergency situations

01/06/2021

In 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.
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Image: A sick woman in lying in bed, blowing her nose and wearing a smartwatch at her wrist; Copyright: PantherMedia/ryanking999

Coronavirus: "A pandemic is a behavioral phenomenon"

31/03/2021

At 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.
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Image: Finger of a woman touches sketch of a luminous light bulb; Copyright: PantherMedia/Andreus

Hygiene and disinfection: innovations against Covid-19

01/03/2021

When 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?
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Image: disinfection of a door handle around which coronaviruses are flying; Copyright: PantherMedia/AntonMatyukha

Necessity is the mother of invention – innovations in the corona pandemic

01/03/2021

Keeping 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.
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Image: Pharmacist with the transparent mask miama; Copyright: iuvas medical GmbH

Miama: transparent face mask uncovers facial expressions

01/03/2021

Over 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.
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Image: A long hallway in a hospital with a lot of doors; Copyright: PantherMedia/dlpn

Disinfection: antibacterial coating on surfaces in the ICU

01/03/2021

All hospitalized patients are susceptible to contracting a nosocomial infection, with ICU patients being particularly at risk. The effects of these hospital-acquired infections are often more dangerous than the original reason for the in-patient hospitalization. The "PACMAN" project is now testing an antimicrobial coating for frequently used contact surfaces at high risk of pathogen transmission.
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Image: Self-disinfecting mask and associated battery are held up to the camera; Copyright: ZHAW/Hannes Heinzer

Self-disinfecting mask: germ-free at the push of a button

08/02/2021

Disinfection 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.
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Image: A physician is looking at a tablet computer while two nurses care for an intensive care patient in the background; Copyright: PantherMedia/SimpleFoto

BabSim.Hospital: forecasting hospital bed needs

04/02/2021

Amid 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.
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Image: A hospital employee is cleaning an endoscope; Copyright: PantherMedia/sielemann

Medical devices: hygienic design combats pathogens

03/02/2021

Medical hygiene does not just play a key role during the COVID-19 pandemic. Preventing the transmission of infectious diseases and especially the spread of multidrug-resistant organisms is paramount even in non-pandemic times. While hygiene practices in hospitals and medical offices are essential, the industry can also make an important contribution with hygienic product design.
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Image: Patient in the intensive care unit; Copyright: PantherMedia/halfpoint

Biostatistics: using data and models to fight Covid-19

27/01/2021

We 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.
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Image: Prototype of the airlock; Copyright: Fraunhofer IBP

Covid-19: protective canopy prevents infection

19/01/2021

The 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.
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Image: Head of a mannequin with transparent face shield and surgical mask; Copyright: Messe Düsseldorf/Achim Wiese

virtual.MEDICA 2020: Experience medicine online

02/11/2020

This 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.
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Image: A white medical face mask is coming out of a production line; Copyright: Fraunhofer IPT

Personal protective equipment: ramping up medical mask production to 50,000 pieces per day

22/07/2020

Necessity 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.
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Image: Two people wearing protective suits stand next to a workbench in a laboratory; Copyright: Fraunhofer IBMT/Foto Bernd Müller

epiLab: Coronavirus testing in the mobile safety laboratory

08/07/2020

A 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.
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Image: man running in a lane on a sports field; Copyright: PantherMedia/stetsik

A Safe Return to Sports amid the COVID-19 Pandemic

22/06/2020

After 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.
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Image: A female researcher with face mask, gloves and cap puts an object slide on a microscope; Copyright: PantherMedia/Kzenon

Laboratory work: the right personal protective equipment is crucial

01/04/2020

When working with infectious materials and organisms in the laboratory, safe handling and appropriate training are of utmost importance. Another central component is personal protective equipment designed to prevent contact with tissue, liquids and aerosols and protect the wearer.
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Image: Microscope next to a screen showing pictures of bacteria cultures; Copyright: PantherMedia/shmeljov

Laboratory safety: infection prevention in the work area

01/04/2020

What goes in, must not come out - and must also not cause harm to anyone working inside the lab. That's perhaps a nice way of summing up "laboratory safety" in one sentence - at least wherever pathogens are handled in biological and medical settings. The necessary laboratory safety precautions primarily depend on what is waiting "inside".
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Image: Researcher with gloves and protective suit is working at a microscope; Copyright: PantherMedia/EvgeniyShkolenko

BSL-4 laboratories: highest levels of safety and protection

01/04/2020

Laboratories are sectioned into four biosafety levels to dictate the precautions required to isolate dangerous biological agents. The highest level of biological safety, BSL-4, is perhaps the most well-known when we think of containing pathogens and microbes. However, the fewest number of laboratories actually fall into the BSL-4 category.
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Image: A researcher sits at a laboratory bench and puts gloves at his hands; Copyright: PantherMedia/dragana.stock@gmail.com

The safe laboratory – protection through technology

01/04/2020

When biomedical researchers or diagnosticians work with potentially contagious materials like cell cultures, blood or tissue, they need absolute protection from pathogens. Both safety measures in the workspace and the correct tools and materials are key here. Learn in our Topic of the Month what is important for protection in the lab and what a safe laboratory looks like.
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Image: UV Visual Lift; Copyright: by UVentions

Hygiene: Smart protection against pathogens like the coronavirus

23/03/2020

Germs 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.
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Image: doctor consoles patients before surgery; Copyright: panthermedia.net/luckybusiness

Endoprosthetic surgery: modern and traditional approaches

01/01/2020

Surgery 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.
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Image: patient with pain in fingers; Copyright: panthermedia.net/Milkos

APRICOT-project: implant "help(s) patients heal themselves"

01/01/2020

Today, 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.
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Image: diagnostic test on a table; Copyright: beta web GmbH/Melanie Prüser

Single-use tests: sensitivity and easy use combined for diagnostics

12/12/2019

Diagnostic 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.
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Image: Flags are blowing in the wind to the backdrop of a dark evening sky; Copyright: Messe Düsseldorf/ctillmann

Medicine at the pulse of time: Innovations and trends at MEDICA 2019

04.11.2019

Soon, 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.
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Image: A physician is standing in front of a floating image of the brain and is touching one point; Copyright: panthermedia.net/Igor Vetushko

Medicine 5.0: machine learning algorithms in healthcare

04/11/2019

Artificial intelligence holds the promise of salvation when it comes to medicine: it is meant to unburden medical professionals, save time and money and perform tasks reliably and tirelessly. But before AI algorithms are allowed to diagnose diseases, many technical and ethical questions still need answers.
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Image: A lab technician is using a pipette to fill a solution into a petri dish; Copyright: panthermedia.net/Arne Trautmann

Last-resort antibiotics: "We can identify carbapenemases within half an hour"

01/08/2019

Antibiotic resistance is modern medicine's greatest challenge. Some bacteria only respond to a handful of antibiotics, prompting hospitals to spend a lot of time finding an effective drug. That’s why it is critical for physicians to rapidly identify antibiotic resistance to avoid ineffective treatments.
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Image: A man is holding a hand full of pill blisters with antibiotics; Copyright: panthermedia.net/alexkalina

Combating antibiotic resistance: One step ahead through technology

01/08/2019

Antibiotic resistance is on the rise in all parts of the world, complicating medical treatment of serious bacterial infections in patients. The World Health Organization estimates that approximately 33,000 people die each year from antibiotic-resistant bacteria in Europe alone. Bacteria that are resistant to multiple or even all known antibiotics pose an ever-increasing threat.
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Image: A greenly lit laboratory device; Copyright: Sven Döring

Photonics: "We want a rapid and easy method to identify pathogens and antibiotic resistance"

01/08/2019

The medical devices value chain has gaps between academic research and industrial practice that slow down innovation processes. This also applies to time-sensitive and urgently needed products such as rapid diagnostic tests to identify resistant pathogens. At the InfectoGnostics Research Campus in Jena, partners from research and medicine team up to close these gaps.
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Image: Two petri dishes with different kinds of agar plates on which bacterial cultures are growing; Copyright: panthermedia.net/photographee.eu

Antibiotic resistance: technical tricks against pathogens

01/08/2019

An 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.
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Image: Ellipsoid of revolution with a gold coating to detect backscattered photons from the skin tissue; Copyright: Sven Delbeck/Fachhochschule Südwestfalen

Blood Sugar Monitoring: Using Infrared Instead of Invasive Techniques

22/03/2019

Over six million people in Germany have diabetes. It is estimated that almost 400 million people are affected by this disease worldwide. Diabetes sufferers must prick their fingers several times a day to monitor their blood sugar.
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Image: two men in the laboratory next to the Organ Care System with a pig's lung inside; Copyright: Kaiser/MHH

Organ Care System: treatment under extreme conditions

08/05/2018

Multidrug-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.
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