Design & Testing

Markets

What are the major medical device markets? Find out here. Our news and videos focus on essential sectors, including prosthetics, drug delivery, and rehabilitation.

Stories

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Briefs: Electronics & Computers
Cardiac surgeons and cardiologists at the University of Maryland Heart Center are part of a multi-center clinical trial evaluating the efficacy of powering heart pumps through a skull-based...
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Features: Medical
Over the years, medtech companies have become quite adept at working with clinicians to identify unmet clinical needs, and developing products to address those needs. In both start-ups and established...
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Global Innovations: Materials
Ithree Institute, University of Technology Sydney, Sydney, Australia http://www.ithreeinstitute.uts.edu.au/about/index.html Understanding the enemy, in this case, bacteria...
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Mission Accomplished: Manufacturing & Prototyping
Have you heard of Robohand? No, it’s not the next sci-fi blockbuster. It’s a story of compassion, technology, and a collaboration from 10,000 miles apart between Richard Van...
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Products: Materials
Value Plastics, Fort Collins, CO, a Nordson company, introduces RQC Series tubing—a cost-effective solution for flexible tubing connections in single-use systems featuring a user friendly interface with a large...
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Products: Medical
Interface Catheter Solutions, Laguna Niguel, CA, introduces an online tri-layer co-extrusion catalog to order tubing. The catalog offers extrusion for .014" guide wire for peripheral dilatation catheters along...
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Products: Motion Control
Watson-Marlow Pumps Group, Wilmington, MA, introduces DriveSure™, a new panel-mount OEM brushless DC gear motor with fully integrated speed controller. DriveSure features a 51:1 control ratio and a 408-8rpm...
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Industry News: Medical
September Month-End Industry News
Here is the latest batch of news from the medical products community. Please click the link for more.
INSIDER: Imaging
First Real-Time Detector for IV-Delivered Drugs May Eliminate Errors
While computerized smart systems can deliver drugs intravenously in exact volumes to hospital patients, the systems cannot recognize which medications are in the tubing nor can they determine the concentration of the drug in the tubing, which could lead to serious medication...
News: Regulations/Standards
Proposed Vascular Stent Standard Being Developed by ASTM
All interested parties are welcome to join in the development of a proposed new ASTM International standard that will provide guidance on how to conduct axial, bending, and torsional fatigue testing of stents. The proposed new standard, ASTM WK23330, Guide for in vitro Axial, Bending and...
INSIDER: Medical
Plastics from Renewable Raw Materials
A team of scientists from Graz University of Technology, Austria, together with colleagues from the Medical University of Graz, Vienna University of Technology, and the University of Natural Resources and Life Sciences, Vienna, are developing absorbable implants to promote bone healing that can be broken down...
INSIDER: Medical
Encrypting Heartbeats to Keep Implants Safe from Hackers
Implanted medical devices like defibrillators and insulin pumps now include wireless connections to let doctors or technicians update software or download data—but such improvements could open the door to life-threatening wireless attacks. Security researchers have shown that they can...
INSIDER: Mechanical & Fluid Systems
Electronic Smart Pump Could Revolutionize Heart Disease Treatment
Researchers at Nottingham Trent University and Nottingham University Hospitals NHS Trust in the UK say that they are developing the world’s first electronic smart pump, which could increase survival chances of victims of chronic heart failure. The smart aortic graft would be...
INSIDER: Medical
Real-Time Detector for IV Drugs Could Eliminate Errors
Computerized smart systems can deliver drugs intravenously in exact volumes to hospital patients. However, the systems do not recognize which medications are in the tubing, nor can they determine the concentration of the drug in the tubing. This can lead to medication errors including incorrect...
News: Medical
NSBRI Space Biomedical Research Fellowships Awarded
Five young scientists have received First Award Fellowships from the National Space Biomedical Research Institute (NSBRI). Through this two-year program, they will conduct biomedical research with the aim of helping to protect astronaut health during long-duration spaceflights. In addition to...
INSIDER: Medical
Robotic IV Insertion Device Designed for Use in Kids
A new prototype device for rapid and safe IV insertion has been designed to reduce pain in hospitalized children. Inserting an intravenous (IV) catheter to administer fluids to patients can be difficult, particularly in children and infants, and often causes pain, distress, and frustration. To...
INSIDER: Materials
Artificial Muscle Can Lift 80 Times Its Weight
A research team from the National University of Singapore’s (NUS) Faculty of Engineering has created efficient artificial, or “robotic” muscles, which, they say can carry an object 80 times its own weight, and be able to extend to five times its original length when carrying the load—a first in...
INSIDER: Medical
New Balance Tool to Inexpensively Diagnose Concussion
In the US, there are millions of sports-related concussions yearly, and a large percentage go unreported or undiagnosed because many high school, college, and professional athletes do not report them. Balance tests are the primary method to detect concussion. However, the current means of...
R&D: Medical
Engineers at Missouri University of Science and Technology, Rolla, have developed a glass-based scaffold that could one day be used as an implant to repair injured bones in the arms, legs, and other...
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R&D: Medical
When a person experiences a leg amputation, the residual limb will shrink after the surgery. Putting weight onto a prosthetic leg may cause discomfort in the socket, the connection point of the limb...
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R&D: Medical
In a small clinical study, researchers at Drexel University, Philadelphia, administered a new method to treat chronic wounds using a novel ultrasound applicator that can be worn like a bandage. The...
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R&D: Medical
Nephrologist William Fissell IV, MD, associate professor of Medicine and Biomedical Engineering at Vanderbilt University, Nashville, TN, is intent on creating and mass-producing an implantable bioartificial...
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Applications: Medical
The lack of gravity in space reduces the mechanical loading seen by both the muscles and bones of the body, especially those related to standing and moving. The body adapts to reduced...
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Features: Medical
Medical device manufacturers are being challenged by strong market demand for tubing that delivers increased functionality, lower profiles, and lower costs—pushing the limits of material...
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Products: Medical
Qosina, Edgewood, NY, offers an IV Flow Regulator (Part #21293) with an easy-to-turn ridged dial that facilitates quick and accurate flow rate adjustment. Latex-free and DEHP-free, the ABS regulator features a clear silicone...
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Briefs: Medical
Bioresorbable polymers for medical devices encompass a broad class of materials with two of the more common materials being poly(L-lactic acid) and poly(lactic-co-glycolic acid). Some terminal...
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From the Editor: Medical
From the Editor — Which Message Gets Delivered?
The Medical Imaging & Technology Alliance, the Advanced Medical Technology Association (AdvaMed) and the Medical Device Manufacturers Association announced in July that medical device manufacturers have now paid $1 billion to the Internal Revenue Service for the medical device excise tax. Their...
Global Innovations: Medical
Imagine a tool the size of a credit card that can analyze single cells with a throughput of more than 2 million cells per second. Moreover, the tool retains each cell of interest for downstream...
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INSIDER: Robotics, Automation & Control
Penn State-Developed Heart Pump Sees Successful Human Testing
A team of researchers at The Pennsylvania State University Applied Research Laboratory (ARL) and Materials Science Department, University Park, have seen the Left Ventricular Assist Device (LVAD) minimally invasive heart pump they developed between 2005 and 2011 transitioned to its first...

Ask the Expert

Dan Sanchez on How to Improve Extruded Components
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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.

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.

Videos