MEDICA Newsletter
Social Media
More about…
- 3D printing
- Age
- Allergy
- Alternative Medicine
- Antibiotics
- Arthritis
- Arthrosis
- Artificial intelligence
- Asthma
- Autoimmune Disease
- Biofeedback
- Biomarker
- Biotechnology
- Birth
- Blood
- Brain
- COPD
- CT
- Cancer
- Cardiovascular
- Care
- Cells
- Children
- Communication
- Devices
- Diabetes
- Diagnostics
- Disinfection
- Drugs
- EEG
- Education
- Electronic/digital patient file
- Emergency Medicine
- Eyes
- Gastro
- Genetic Material
- Genetics
- Global Health
- HPV
- Heart
- Hospital
- Hospital information systems
- Hygiene
- Imaging
- Immune System
- Implants
- Infectious Disease
- Information Technology
- Intensive Medicine
- Intestine
- Kidney
- Laboratory
- Laser
- Lung
- MRI
- MRSA
- Materials
- Medical Apps
- Men
- Microsystems Technology
- Minimal Invasive
- Multiple Sclerosis
- Nanotechnology
- Neurology
- Optical Technologies
- Optimisation
- Organs
- Orthopedics
- Pain
- Parkinson's
- Pathogens
- Pathology
- Patients
- Personalized Medicine
- Physicians
- Physiotherapy
- Prevention
- Prosthesis
- Quality
- Radiology
- Regenerative Medicine
- Rehabilitation
- Research
- Rheumatism
- Risks
- Robotics
- SARS-CoV-2/COVID-19
- Safety
- Screening
- Screening
- Senses
- Skin
- Smart textiles
- Software
- Sports
- Stem Cells
- Sterilisation
- Stroke
- Surgery
- Surgery
- Telemedicine
- Therapy
- Tissue Engineering
- Treatment
- UK
- USA
- Ultrasound
- Vaccination
- Wearable technologies
- Women
- Wound Healing
- X-ray devices
Neurology: face to face recognition
09/06/2021
The human brain remembers faces better after a personal meeting than by looking at photos or videos, according to findings by neuroscientists at Friedrich Schiller University Jena.
Chip may better identify patients at risk of recurrent stroke
04/06/2021
For patients who have experienced certain common types of stroke, a small chip inserted under the skin may help physicians predict their likelihood of experiencing a second stroke, and therefore their likelihood of benefiting from preventive therapy.
Innovative surgical simulator for training trauma teams
04/06/2021
Study finds Department of Defense-commissioned Advanced Modular Manikin with an integrated platform more realistically simulates trauma scenarios as compared with a standalone simulator that permits performance of isolated tasks.
New tool activates deep brain neurons by combining ultrasound, genetics
02/06/2021
Neurological disorders have had some treatment success with deep brain stimulation, but those require surgical device implantation. A team at Washington University in St. Louis has developed a new brain stimulation technique using focused ultrasound that is able to turn specific types of neurons in the brain on and off and precisely control motor activity without surgical device implantation.
A deep dive into the brain
31/05/2021
The way the human brain works remains, to a great extent, a topic of controversy. One reason is our limited ability to study neuronal processes at the level of single cells and capillaries across the entire living brain without employing highly invasive surgical methods. This limitation is now on the brink of change.
Zapping nerves with ultrasound lowers drug-resistant blood pressure
20/05/2021
Brief pulses of ultrasound delivered to nerves near the kidney produced a clinically meaningful drop in blood pressure in people whose hypertension did not respond to a triple cocktail of medications, reports a new study led by researchers at Columbia University Vagelos College of Physicians and Surgeons and NewYork-Presbyterian.
Study explains 'cocktail party effect' in hearing impairment
27/04/2021
Plenty of people struggle to make sense of a multitude of converging voices in a crowded room. Commonly known as the "cocktail party effect," people with hearing loss find it is especially difficult to understand speech in a noisy environment.
AI-based system could help triage brain MRIs
21/04/2021
An artificial intelligence-driven system that automatically combs through brain MRIs for abnormalities could speed care to those who need it most, according to a study published in Radiology: Artificial Intelligence.
Tiny implantable tool for light-sheet imaging of brain activity
20/04/2021
A technology called light-sheet fluorescence imaging shows promise for imaging brain activity in 3D with high speed and contrast (overcoming multiple limitations of other imaging technologies).
A neuromagnetic view through the skull
19/04/2021
The processing of information inside the brain is one of the body's most complex processes. Disruption of this processing often leads to severe neurological disorders. The study of signal transmission inside the brain is therefore key to understanding a myriad of diseases.
Experimental hearing implant succeeds in registering brain waves
05/04/2021
Researchers at KU Leuven (Belgium) have succeeded for the first time in measuring brain waves directly via a cochlear implant. These brainwaves indicate in an objective way how good or bad a person's hearing is. The research results are important for the further development of smart hearing aids.
OCD patients with comorbidities respond well to deep brain stimulation
02/04/2021
A new study finds that patients with Obsessive Compulsive Disorder (OCD) as well as other psychiatric comorbidities, such as autism spectrum or tic disorders, may respond well to Deep Brain Stimulation (DBS).
Alzheimer's disease: early detection using an eye exam
22/03/2021
Alzheimer's disease is still incurable, but if detected early enough, countermeasures can improve treatment and slow the progression. Unfortunately, there is still no reliable early detection test at this juncture. This might soon change thanks to a non-invasive spectroscopy of the retina.
Good connection: AI and EEG work hand in hand
17/02/2021
Artificial intelligences (AI) are able to help medical professionals detect diseases. This is based on medical data records from which the AI can draw conclusions about diseases. These conclusions are most accurate when the extraction of the data sets is directly linked to the processing.
Wearable EEG: A comfortable way to record brain activity
09/11/2020
An electroencephalogram (EEG) is a test that is used in cognitive research or to diagnose conditions such as epilepsy and sleep disorders. EEG electrode caps are somewhat difficult to wear, which is why they are only used in laboratories. One viable alternative are measuring devices made of printed electronics. They are more comfortable to wear and allow users to continue their daily activities.
Bionic prosthesis: easy to put on, intuitive to use
22/09/2020
Patients 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.
Big Data: early warning system for the ICU
03/08/2020
Patient 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.
Comprehensive stroke care: faster, closer, better
02/06/2020
"Time is brain!" – a fundamental rule in stroke care because time is of the essence when brain regions are undersupplied with oxygen and glucose. If circulation is not restored quickly, brain damage can be permanent. However, the key point here is not just to "be fast", but also to "use the time to treat stroke effectively".
Stroke care: When every minute counts
02/06/2020
Stroke can affect anyone – older as well as younger people. The minutes after the stroke determine whether disability or death is the result. Only if acute care, inpatient treatment and rehabilitation are carried out in a targeted and effective manner, the chances are greater that only minor damage remains or that impairments even recede.
Sensor-Based Smart Glove Enables Parkinson's Diagnosis
25/02/2020
Neurological disorders like Parkinson's are often diagnosed once the disease has already progressed to a later stage. The VAFES project was initiated to facilitate an early detection. Sensor technology and VR are used in the creation of a playful test system.
Telemedicine: easy breathing with AI for respiratory tract
01/10/2019
Pneumonia, 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.
Man vs. machine – the benefits of AI in imaging
02/09/2019
Radiology 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.
Deep Learning Image Reconstruction – what AI looks like in clinical routine
02/09/2019
Artificial intelligence is no longer a dream of the future in medicine. Many studies and initial application examples show that it sometimes achieves better results than human physicians. At Jena University Hospital, the work with AI is already lived practice. It is the first institution in the world to use algorithms in radiological routine to reconstruct CT images.
AI in radiology: reliable partner for diagnosing CT images
02/09/2019
More 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.
AI in imaging: how machines manage our Big Data
02/09/2019
In 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?
Sports medicine – keep moving to stay healthy
01/07/2019
Physical 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?
Training and rehabilitation: fit thanks to hover technology
01/07/2019
Amateur and professional athletes are susceptible to sports injuries, balance disorders or deficits in motor function and posture. Prevention and the right training can help avoid these incidents, while targeted therapy can support a return to sports after an injury.
Healthy Living thanks to robotics – KUKA Innovation Award 2019
24/06/2019
Improving 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.
VISUALASE: epilepsy surgery with the laser catheter
11/06/2019
Epilepsy patients are currently treated with either medication or surgical options. The aim is to remove the distinct regions of the brain that cause epileptic seizures. Laser ablation for epilepsy is a new, catheter-based surgical procedure that is now also available in Europe, preventing patients from having to undergo open brain surgery.
Rehab with a robot – robot-assisted therapy in neurology
03/06/2019
It takes consistent repetitions if rehab patients want to relearn skills after surviving a stroke. This requires extreme effort. The industrial sector uses robots to perform repetitive tasks or handle jobs that require strength. What has been a fixture in factories for decades is now also making its way into rehabilitation facilities.
Walking is an issue of mind over matter – how robots assist rehabilitation
03/06/2019
Humans 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.
Of exoskeletons and service robots – the future of rehabilitation
03/06/2019
For 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.
Robotics – rehab with motors and sensors
03/06/2019
They 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.
Cardiac arrhythmia: treatment in the linear accelerator
08/04/2019
Cardiac arrhythmia is a group of conditions where nerve cells trigger uncontrolled contractions of the heart muscle. They are treated with either medicine or catheter ablation of the tissue. In an interdisciplinary collaboration, cardiologists and radiotherapists took a different approach and used high-precision radiation therapy to treat a patient for whom the other options proved unfeasible.
Stroke: 4D brain perfusion accelerates treatment
01/04/2019
In an ischaemic stroke, rapid treatment is essential. In this moment good imaging data is particularly important to enable doctors to make the best possible decision for therapy. Modern CT scanners are increasingly being used to assess stroke patients because they can show the blood flow to the brain over time.
Brain mapping: preoperative planning with functional MRI
01/04/2019
A surgery already begins before the patient is lying on the operating table – namely with the planning. For example, if brain surgery is imminent, the brain must first be mapped. This makes the activity level of certain brain areas visible. Functional magnetic resonance imaging makes this possible.
Functional imaging: what makes the brain tick?
01/04/2019
Our 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.
Functional imaging: a look at the command center
01/04/2019
All 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.
SoftHand: grasping intelligence for lower arm prostheses
10/12/2018
So 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.
Brain stimulation: treatment using electric current and magnetic fields
03/12/2018
The 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.
Transcutaneous Electrical Nerve Stimulation: pain relief with electricity
03/12/2018
According 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.
MoreGrasp – being able to grasp again with paraplegia
22/11/2018
Every 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.
Neurology: Early detection of Parkinson’s disease with app and data?
01/08/2018
Big Data is often likened to finding the proverbial needle in a haystack: Large volumes of data contain patterns that hold the answer to a particular question. The trick is to gather meaningful data and identify patterns. The i-PROGNOSIS research project shows how smart devices and an app team up to automatically collect data without disturbing the user.
Radiology: machine learning to support medical diagnostics
08/03/2018
Automation 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.