Materials & Manufacturing

Advances in materials and manufacturing are leading to better implants, prosthetics, and devices. Browse innovative developments in materials and manufacturing that significantly impact medical device design and production.

Stories

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Briefs: Robotics, Automation & Control
Researchers at Carnegie Mellon University and Max Planck Institute for Intelligent Systems have developed a soft gripping system that uses differential air pressure and a gecko-inspired...
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Features: Materials
NASA Langley Research Center’s Technology Gateway Hampton, VA This technology uses electrical activity to facilitate the wound-healing process while protecting the wound. The bandage is made of an...
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Briefs: Materials
Most football fans have seen players get hit so hard they can barely walk back to the sideline. All too often in years past, those players were back on the field just a few plays...
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Features: Medical
Four lasers can be used for micro welding: pulsed neodymium-doped yttrium aluminum garnet (Nd:YAG), continuous wave (CW) fiber, quasi continuous wave (QCW)...
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Briefs: Medical
Cellulose nanofibrils have properties that can improve the characteristics of bio-based 3D printing pastes. VTT Technical Research Centre of Finland is developing a 3D wound care product...
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Briefs: Materials
Researchers at the University of Southampton, UK, have chosen low-density thermopolymer to create various parts of the next generation of its innovative Southampton-Remedi prosthetic...
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R&D: Materials
Researchers have developed a new type of rubber that is as tough as natural rubber but can also self-heal. Applications include wearable electronics and other medical devices. In order to make a rubber...
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R&D: Medical
A research team has demonstrated a therapeutic material that could one day promote better tissue regeneration following a wound or a stroke. The injectable gel-like material, which is...
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From the Editor: AR/AI
The Future of Medical Manufacturing implementing automation. It is embracing 3D printing, Industry 4.0, the Internet of Things, artificial intelligence (AI), and even augmented reality —...
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Briefs: Robotics, Automation & Control
VTT Technical Research Centre of Finland, Tampere University of Technology (TUT), and Tampere University of Applied Sciences (TAMK) have established a joint digital factory demo in the Smart...
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Briefs: Materials
Machinists know that when it comes to precision machining, the importance of a toolholder cannot be overstated. The quality of the toolholder plays an even greater role when precision...
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Features: AR/AI
Most people are aware of the newest developments and the latest generation of robots and artificial intelligence (AI). Much has been made of how these things will bring changes to...
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Features: Materials
Adhesive compounds play a critical role in the fabrication of assemblies for electronic, optical, and mechanical systems. In securing multiple components into a single structure, bonding...
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Briefs: Robotics, Automation & Control
A biopsy robot made from 3D printed plastic can be used in an MRI scanner. The advantage of plastic is that the robot can carry out a biopsy (removing a piece of tissue) during a breast cancer scan in...
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Technology Leaders: Design
More OEMs than ever before are adopting the concept of design for manufacturability (DFM). However, most don’t realize that inspection can represent 20–40 percent...
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INSIDER: Medical
A team of electrical engineers have developed a way to simultaneously control diverse optical properties of dielectric waveguides by using a two-layer coating, each layer with a near zero...
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Briefs: Medical
The qualities that make skin an incredible organism are the same ones that make it a challenge to stick to. Engineers may know all too well the headaches that can come with selecting adhesives for...
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Features: Tubing & Extrusion
Along with cost savings, coextrusion technology offers improved functionality in new tubing products. This article explores how this micro-dimensional tubing is currently being used to meet...
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Features: Medical
A revolution is upon us. Dispense pump technology innovation is quickly bringing improved accuracy, capability, and versatility to medical device manufacturers. This...
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Briefs: Green Design & Manufacturing
Cold forming, or cold forging, is becoming a more popular option for manufacturing precision engineered miniature and micro surgical and medical components. 1 Manufacturers that...
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R&D: Materials
Wet-Tolerant Adhesive Patch Inspired by Octopi
Researchers have developed an artificial, biologically inspired, reversible wet/dry adhesion system that is based on the dome-like protuberances found in the suction cups of octopi. To mimic the architecture of these protuberances, they use a simple, solution-based, air-trap technique that involves...
R&D: Medical
A team of researchers is gaining new insight into the smart materials used in ultrasound technology, finding striking similarities with the behavior of water. They investigated a behavior of...
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Briefs: Medical
A study led by scientists from the Regenerative, Modular, and Developmental Engineering Laboratory (REMODEL) and the Science Foundation Ireland Centre for Research in Medical Devices,...
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Briefs: Materials
Flexible electronic parts could significantly improve medical implants. However, electroconductive gold atoms usually hardly bind to silicones. Researchers from the University of Basel have now...
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Briefs: Medical
About 300,000 patients each year receive a heart valve replacement that is either a mechanical device or produced from animal tissue. Although these valves generally improve...
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Briefs: Materials
There hasn’t been a gold standard for how orthopedic spine surgeons promote new bone growth in patients, but now Northwestern University scientists have designed a bioactive...
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Briefs: Medical
Combining a new hydrogel material with a protein that boosts blood vessel growth could improve the success rate for transplanting insulin-producing islet cells into persons with...
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INSIDER: Medical
Christine Radtke, a Professor for Plastic and Reconstructive Surgery at Austria’s MedUni Vienna/Vienna General Hospital, has 21 spiders. The silk obtained from the Tanzanian golden orb-weavers offers...
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INSIDER: Medical
A new gel-like material can be coated onto standard plastic or rubber devices, providing a softer, more slippery exterior that can significantly ease a patient’s discomfort. The coating can...
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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: 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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