Stories
Briefs: Sensors/Data Acquisition
Features: Test & Measurement
Features: Medical
Features: Electronics & Computers
Briefs: Materials
NIBIB-funded engineers are designing and testing aortic heart valve replacements made of polymers rather than animal heart tissues. The goal is to optimize performance of these valves in an...
R&D: Medical
Scientists have developed tiny elastic robots that can change shape depending on their surroundings. Modeled after bacteria and fully biocompatible, these robots optimize their movements so as to get...
Briefs: AR/AI
Epileptic seizures strike with little warning, and nearly one third of people living with epilepsy are resistant to treatment that controls these attacks. More than 250,000 Australians...
Technology Leaders: Medical
Metal additive manufacturing via laser powder bed fusion or electron beam melting has been used for several years for serial manufacturing of...
Features: Medical
Longer life expectancy in conjunction with improved knowledge of cancers has resulted in increased demands for core needle biopsies. Additionally, cancer diagnosis typically occurs earlier and hence biopsy...
Briefs: Manufacturing & Prototyping
Efficient production control is a key industrial technology. The notion of building up two parallel factories instead of one may sound like nothing but doubling of effort. But what if one of the...
Technology Leaders: Mechanical & Fluid Systems
In the past, the decision to opt for a particular flow sensing technology in respirators and ventilation devices was a painstaking and complex process. More recently, however, flow...
Features: Medical
Real-World Evidence: Next Steps for the NEST Coordinating Center
FDA has awarded the Medical Device Innovation Consortium (MDIC) $3 million in seed funding to establish the coordinating center for the medical device National Evaluation System for Health Technology (NEST). The funding will also be used to set in motion the group’s first...
Applications: Medical
Ablation, or the use of high-frequency electromagnetic (EM) energy to destroy soft-tissue tumors, has been in existence for a few decades, but in recent years its underlying technology...
Features: Medical
Imagine yourself as an engineering manager at a decent-sized medical device company. You have a team of engineers working with you who know their jobs pretty well. They’re a good mix of...
Applications: Medical
Minimally invasive surgery depends on small, flexible tools with reliable actuation and consistent performance. Robotic devices have entered the operating room...
Technology Leaders: Robotics, Automation & Control
Brushless motors are used worldwide for their basic benefit of optimizing performance per package size. No other technology can match it. In addition, brushless brings tremendous advantages to...
Features: Medical
Many medical device applications require stripping outer layers of polymers from small diameter wire, and a laser is well suited for this material removal task. Offering a non-contact...
Briefs: Sensors/Data Acquisition
Retinal Light Processing Using Carbon Nanotubes
NASA has patented a new technology called the Vision Chip, an implantable device that has the potential to restore or supplement visual function in a diseased or damaged retina. This technology could benefit millions of people in the US and globally who suffer from degenerative diseases of the...
Features: Medical
One of the more common purposes of an ultrasonic flow meter is to measure the velocity of a fluid in order to calculate the volumetric flow rate of a medium through a tube. This can be done through the...
Applications: Medical
Treating arteries in the heart that have been blocked by plaque is a common challenge for medical professionals. Known as stenosis, this condition restricts blood flow to the heart,...
Applications: Medical
The human heart is more than a symbol of life, power, and reliability—it is a wonder of engineering achievement: a dual pump able to feed two different systems (pulmonary and...
R&D: Medical
Traditional X-rays generally cannot image the body’s soft tissues, except with the use of contrast-enhancing agents that must be swallowed or injected, and their resolution is limited. But a new approach...
Briefs: Medical
Ultrasound technology could soon be improved to produce high-quality, high-resolution images, thanks to the development of a new key material by a team of researchers in the Department of Biomedical...
Briefs: Sensors/Data Acquisition
Human gait is an infinitely variable and complex feedback system to maximize efficiency and stability in movement. Typical prosthetic technology utilizes fixed springs to maximize...
Applications: Manufacturing & Prototyping
Instrumentation Laboratory, Bedford, MA, is a worldwide manufacturer of in vitro diagnostic instruments, related reagents, and controls for use in hospitals and independent clinical...
Features: Medical
In today’s medical technology field, having a reliable and stable power source is a critical requirement for safe operation. Wireless power provides a unique advantage in that a device can...
Briefs: Imaging
Hands-Free Transcranial Color Doppler Probe
Current transcranial color Doppler (TCD) transducer probes are bulky and difficult to move in tiny increments to search and optimize TCD signals. This invention provides miniature motions of a TCD transducer probe to optimize TCD signals.
Features: Medical
Today, surgeons face many limitations when it comes to helping a patient who suffers from a severe craniofacial injury, or an injury pertaining to the skull and the face. Most often a result...
Applications: Materials
Growing obesity rates, aging populations, poor diets, and other factors have fueled a tremendous increase in the number of patients seeking gastrointestinal treatments and...
Top Stories
Quiz: Sensors/Data Acquisition
Medical Devices in the Locker Room
INSIDER: Medical
AI Tool Predicts Onset of Parkinson’s Disease
INSIDER: Medical
ECG Patch Paves Way for Sustainable Wearables
INSIDER: Materials
Graphene ‘Tattoo’ Treats Cardiac Arrhythmia with Light
News: Medical
MMT Acquires Ward Automation Galway, Somex: Launches MMT Automation...
Features: Medical
Ask the Expert
Dan Sanchez on How to Improve Extruded Components
Improving extruded components requires careful attention to a number of factors, including dimensional tolerance, material selection, and processing. Trelleborg’s Dan Sanchez provides detailed insights into each of these considerations to help you advance your device innovations while reducing costs and speeding time to market.
Webcasts
Webinars: Medical
5 Ways to Test Wearable Devices
Webinars: Test & Measurement
Powering Medical Devices: How to Filter Noise Out While Keeping Safety In
Webinars: Materials
High-purity Silicone Adhesive Solutions for Medical Device Assembly
Podcasts: Wearables
Here's an Idea: Real-Time Remote Heart Monitoring
Tech Talks: Materials
A Look Into New Silicone Elastomers for Low-Temperature Biopharma Applications
On-Demand Webinars: Manufacturing & Prototyping
Inside Story
Rapid Precision Prototyping Program Speeds Medtech Product Development
Rapid prototyping technologies play an important role in supporting new product development (NPD) by companies that are working to bring novel and innovative products to market. But in advanced industries where products often make use of multiple technologies, and where meeting a part’s exacting tolerances is essential, speed without precision is rarely enough. In such advanced manufacturing—including the medical device and surgical robotics industries — the ability to produce high-precision prototypes early in the development cycle can be critical for meeting design expectations and bringing finished products to market efficiently.
Trending Stories
Features: Packaging & Sterilization
Sterilization, Packaging, and Materials: CRITICAL CONSIDERATIONS