Design & Testing

Design/​Engineering

Stay updated on the cutting-edge technologies supporting medical design and product development.

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Features: Manufacturing & Prototyping
For medical device developers and original equipment manufacturers (OEMs), the transition from prototype to commercial-scale production with a contract manufacturing...
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Features: Regulations/Standards
The myriad of devices used in surgical, interventional, imaging, diagnostic and therapeutic, sensors, and single-use medical applications use some form of transmission medium to...
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INSIDER: Manufacturing & Prototyping
Examining 60 years of publications, researchers found that smaller teams were far more likely to introduce new ideas to science and technology, while larger teams more often developed and...
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News: Connectivity
MD&M West: From Cybersecurity to Artificial Intelligence — Medtech Trends to Watch in 2019
Medical Design Briefs is reporting from MD&M West 2019. Send us your questions and comments below. ANAHEIM, CA — The factors influencing the medtech industry's ability to innovate in 2019 range from cybersecurity to disruptive technology from...
Features: Design
Why do some people develop malfunction of their mitral valve (MV) after a heart attack? The answers are complex, and treatments are not yet perfected. But biomedical...
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Features: Materials
Selecting an adhesive when designing a wearable medical device is not a trivial exercise. Too often the adhesive selection process is executed with the mindset “tape is...
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Briefs: Medical
Researchers at Johns Hopkins Medicine have identified in live human brains new radioactive “tracer” molecules that bind to and “light up” tau tangles, a protein associated...
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Features: Design
The wearable device product category is exploding in healthcare design. Wearing these sensory devices that continuously collect, measure and report the user's physiology, exercise behavior, lifestyle...
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INSIDER: Robotics, Automation & Control
A U.S.-based training program has been launched for Versius, a next-generation surgical robotic system that uses biomimicry to perform like a human arm. CMR Surgical has...
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INSIDER: Medical
A technique using microneedles able to draw relatively large amounts of interstitial fluid — a liquid that lurks just under the skin — opens new possibilities. Previously,...
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Features: Medical
Device functionality is usually the starting point when designing devices. Another element that needs to be considered when designing devices and their subsequent components is...
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Features: Medical
Long-term patient comfort is a key part in any implant surgeries. Accurate placements of implants, of knees, hips, and other medical devices, is crucial to reducing the risk of discomfort and the...
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Features: Electronics & Computers
As the medical device and engineering industry grows, there is also demand for better devices and equipment. Trends such as smaller and more...
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Features: Design
Bring to mind your last straight-out-of-the-box experience with a disposable medical device of any kind. Without a doubt, everyone has experienced the same frustrations:...
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Briefs: Design
Lymphedema is the swelling that generally occurs in the arms or legs caused by the removal of or damage to lymph nodes as a part of cancer treatment. Treating it at the earliest possible...
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Briefs: Materials
Traditional handheld surgical tools continue to provide benefits where surgeons need instruments to be more rigid and have strong holding power to withstand complex procedures. The majority...
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Features: Manufacturing & Prototyping
As the miniaturization trend continues to take the medical device world by storm, manufacturing with metal injection molding (MIM) and additive processes such as...
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Features: Design
Every year, 50,000 Americans die from colorectal cancer, a common cancer that is easy to detect and can be effectively treated if caught in its earliest stages. Unfortunately, 38 percent of Americans...
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Briefs: Design
Modern medicine has been able to drastically improve the quality of life of the global population. Diseases such as polio, syphilis, tuberculosis, or the plague have been almost eradicated and are...
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Features: Packaging & Sterilization
Medical devices across the United States must not only keep pace with advances in technology but also with the increased use of harsh solvents and disinfectants....
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Technology Leaders: Manufacturing & Prototyping
Contract manufacturing, or outsourcing, has typically been associated with a company using an offshore manufacturer and lower labor rates to produce their products at a...
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Features: Design
The medical device industry is built on innovation and invention. They are the drivers of change and evolution in this industry. But bringing these emerging technologies to market can be challenging. In...
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Technology Leaders: Wearables
In recent years, activity trackers and other wearable electronic devices have gained popularity due to users’ desire to monitor, measure, and track using various real-time...
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Features: Design
Dexterity, precision, control and comfort — without them, no handheld or hand intensive medical device is a success, for either the medical professional using it...
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Briefs: Medical
Because atrial fibrillation (AF) often does not present symptoms, stroke is too often its first manifestation. For effective stroke prevention, timely diagnosis of AF is crucial. Mobile devices are...
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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...
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Briefs: Design
An at-home Pap smear test is designed to reduce anxiety associated with the procedure and give women more control over their health without interfering with their work or social life. The Domi Care,...
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Features: Test & Measurement
Close metabolic control through glucose monitoring is a well-known way for persons with diabetes to maintain good health and avoid medical complications. The current...
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Features: AR/AI
Digital design tools — computer modeling and realistic simulation — have emerged as key contributors to success in medical device product design and manufacturing, and increasingly in the...
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Ask the Expert

Ralph Bright on the Power of Power Cords
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Understanding power system components and how to connect them correctly is critical to meeting regulatory requirements and designing successful electrical products for worldwide markets. Interpower’s Ralph Bright defines these requirements and explains how to know which cord to select for your application.

Inside Story

Inside Story: Trends in Packaging and Sterilization
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Eurofins Medical Device Testing (MDT) provides a full scope of testing services. In this interview, Eurofins’ experts, Sunny Modi, PhD, Director of Package Testing; and Elizabeth Sydnor, Director of Microbiology; answer common questions on medical device packaging and sterilization.

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