Medical

Patient Monitoring

Stories

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R&D: Sensors/Data Acquisition
A team of engineers at the University of Washington, Seattle, have designed a low-power sensor that could be placed permanently in a person’s eye to track changes in eye pressure. The...
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Mission Accomplished: Medical
On Earth, gravity might weigh you down, but it also builds you up. For astronauts working in space for long durations, the weightless environment can cause a host of detrimental health...
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INSIDER: Medical
Wearable Optical Device for Early Detection of Diabetic Neuropathy
A team of researchers at the National Taiwan University Hospital and National Chiao-Tung University has developed a new optical technology that can hang on eyeglasses that, they say, may detect diabetic autonomic neuropathy at an earlier stage, when it is more easily treated. This...
INSIDER: Test & Measurement
Inexpensive Yet Sophisticated Radiation Detector
A team of nuclear engineers at Oregon State University, Corvallis, say that they have developed a small, portable, and inexpensive radiation detection device to help users understand whether or not their surroundings pose a health risk. They say that the technology used in the new device provides...
INSIDER: Medical
Low-Cost Optical Imaging Can Evaluate Concussions
Portable, optical brain imaging for concussion was evaluated by researchers at the University of Pittsburgh Schools of the Health Sciences. They say this is the first step toward demonstrating its use on patients.
R&D: Medical
A team of scientists at MIT has developed a new sensor that, they say, can enable long-term monitoring of oxygen levels in cancerous tumors, which may advance diagnosis and treatment.
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R&D: Medical
A team of researchers at Washington University School of Medicine, St. Louis, MO, have developed a brain-scanning technology that tracks what the brain is actively doing by shining dozens of...
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Briefs: Medical
HeartBeatID – Heart Electrical Actions as Biometric Indicia
One or more biometric indicia, such as fingerprints, voice prints, retinal scans, and facial features, are often used to identify or authenticate the identity of a user seeking access to a given resource. Cardiac muscle is myogenic and is capable of generating an action potential and...
INSIDER: Electronics & Computers
Treating PTSD with Removable Brain Implant
Scientists at Lawrence Livermore National Laboratory (LLNL) recently received $5.6 million from the Department of Defense's Defense Advanced Research Projects Agency (DARPA) to develop an implantable neural interface that can record and stimulate neurons within the brain to treat neuropsychiatric...
News: IoMT
FDA Issues Draft Guidance on Cybersecurity
Recognizing that the need for effective cybersecurity to ensure medical device functionality has become more important with the increasing use of wireless, Internet- and network-connected devices, and the frequent electronic exchange of medical device-related health information, the FDA has issued a draft...
INSIDER: Materials
Improving MRI with Nanoscale Composites
A team of researchers from Rice University, Houston, TX, and The Methodist Hospital Research Institute say that submicroscopic particles containing even smaller particles of iron oxide could make magnetic resonance imaging (MRI) a far more powerful tool to detect and fight disease. They created composite...
INSIDER: Medical
Bionic Pancreas Provides Dramatic Results in Clinical Trials with Type 1 Diabetics
A team of researchers from Boston University and Massachusetts General Hospital report their study results in a paper published in the New England Journal of Medicine, that reveals that the latest version of a bionic pancreas device was successfully tested in type 1...
INSIDER: Medical
Detecting Ultrahigh Frequency Sound Waves for Unprecedented Clarity
Researchers with the U.S. Department of Energy (DOE)’s Lawrence Berkeley National Laboratory, Berkeley, CA, say that they have demonstrated a technique for producing, detecting, and controlling ultrahigh frequency sound waves at the nanometer scale. Through a combination of...
INSIDER: Medical
Students Design Defibrillator Vest
A team of biomedical engineering students at Johns Hopkins University, Baltimore, MD, designed a lightweight, easy-to-conceal shirt-like garment to deliver life-saving shocks to patients experiencing serious heart problems. The students say their design improves upon a wearable defibrillator system that is...
INSIDER: Medical
Further Progress Toward Detecting Glucose Levels in Saliva
A team of engineers at Brown University, Providence, RI, say that they have developed a new biochip sensor that that can selectively measure glucose concentrations in a complex fluid like saliva. This an important step toward a device that could enable diabetics to test their glucose levels...
INSIDER: Medical
World’s Smallest, Fastest Nanomotor Created
A team of engineers at The University of Texas at Austin say that they have built the smallest, fastest, and longest-running synthetic motor to date. This nanomotor, which could fit inside a human cell, is an important step toward developing miniature machines that could one day move through the body to...
INSIDER: Medical
Making Augmented Reality Easier on the Eyes
Augmented reality is quickly becoming more integrated into everyday usage, such as smartphone apps that can identify landmarks, constellations, and more. Head-worn goggles, like Google Glass can superimpose computer-generated images onto your direct view of the physical world. But, moving your eyes back...
R&D: Medical
A team of engineers from the University of Illinois at Urbana-Champaign and Northwestern University, Evanston, IL, have demonstrated thin, soft stick-on patches that stretch and move with the skin...
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R&D: Medical
Exciting news was reported by an international team of life scientists at the University of Louisville, KY; UCLA, Los Angeles, CA; and the Pavlov Institute of Physiology, Saint Petersburg, Russia; who...
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R&D: Electronics & Computers
Researchers at North Carolina State University, Raleigh, say that they have developed a new, stretchable antenna that can be incorporated into wearable technologies, such as health monitoring...
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INSIDER: Medical
Implantable Cuff to Lower Blood Pressure
A team of microsystems engineers and neurosurgeons at the University of Freiburg in Germany are working to develop a new implantable cuff equipped with electrodes that, they say, can lower blood pressure without causing side effects. While doctors usually prescribe drugs against high blood pressure, in...
INSIDER: Medical
A clinical study at Yale University School of Medicine, New Haven, CT, found that patients with implantable cardioverter defibrillators (ICDs) have significantly lower risk of death and...
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INSIDER: Medical
A biomedical engineer from the University of Wisconsin, Madison, has come up with a solution to help nurses manage time and alert them when to administer a drug or unhook a medical device.
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INSIDER: Electronics & Computers
New Chemistry Enables Longer-Lived Batteries
Researchers at the Department of Energy’s Oak Ridge National Laboratory (ORNL) in Tennessee say they have developed a new type of battery chemistry aimed at producing batteries that last longer than previously thought possible.
INSIDER: Medical
Detecting Concussions in Real Time
A team of engineering researchers at the University of Arkansas, Fayetteville, say they have developed a wireless health-monitoring system that could continuously monitor an entire team of football players for physiological signs of concussion. The system includes a dry, textile-based nanosensor and accompanying...
R&D: Medical
Spinal injuries can damage the nerve supply to the bladder, meaning that people cannot tell when their bladder is full and needs to be emptied. This can create excessively high pressure on the bladder, which...
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R&D: Medical
Astronauts in the Apollo program after just a few days in space, felt dizzy when standing. Tests revealed that each beat of their heart pumped less blood than it had before the...
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INSIDER: Medical
Researchers from North Carolina State University, Raleigh, and the University of North Carolina at Chapel Hill have developed an ultrasound device that, they say, could help identify...
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INSIDER: Medical
Tasked with developing intelligent prosthetic knee joints that are capable of detecting early failure before a patient suffers, a team of scientists at the Ecole Polytechnique Fédérale de Lausanne...
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Ask the Expert

John Chandler on Achieving Quality Motion Control
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FAULHABER MICROMO brings together the highest quality motion technologies and value-added services, together with global engineering, sourcing, and manufacturing, to deliver top quality micro motion solutions. With 34 years’ experience, John Chandler injects a key engineering perspective into all new projects and enjoys working closely with OEM customers to bring exciting new technologies to market.

Inside Story

Inside Story: Selecting and Implementing Automation Solutions
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To find out more about selecting and implementing automation solutions, MDB recently spoke with Dave McMorrow, Technical Director, MMT Automation and Michael Wall, Technical Director, Somex Automation, an MMT company.

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