Design & Testing

Learn what's trending in medical device testing and design. Explore the latest medical products, applications, and technical briefs covering simulation & design software; advanced measuring instruments; and monitoring systems, devices, and instrumentation.

Stories

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Briefs: Medical
By electrically stimulating nerves, neuromodulation therapies can reduce epileptic seizures, soothe chronic pain, and treat depression and a host of other health...
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Briefs: Medical
FDA has granted a Breakthrough Device Designation to Active Implants’ NUsurface® Meniscus Implant. Active Implants, LLC develops orthopedic implant...
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News: Test & Measurement
Gibraltar Laboratories will officially become Nelson Labs January 3, 2020. Nelson began implementing changes to facilitate the integration of the Gibraltar labs facilities in...
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Products: Test & Measurement
Hardness Tester L.S. Starrett, Athol, MA, has introduced two new digital Rockwell/Superficial Rockwell benchtop hardness testers with fully automated load/unload procedures and capable of providing highly...
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Features: Materials
When a patient experiences 70 percent or greater stenosis in the carotid artery — a condition that can cause lack of cerebral blood flow, stroke, and in some cases, death —...
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Briefs: Medical
Researchers are developing a novel, implantable device that can sense the effects of a potentially fatal level of ingested opioids and then automatically and immediately deliver a life-saving...
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Briefs: Medical
Invasive procedures to biopsy tissue from cancer-tainted organs could be replaced by simply taking samples from a tiny “decoy” implanted just beneath the skin,...
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From the Editor: Regulations/Standards
Under new rules to market medical devices in the European Union (EU), only 27 percent of respondents said they will be fully compliant with the regulations...
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Blog: Packaging & Sterilization
FDA Launches Pilot Program to Advance Innovation in EtO Sterilization
FDA has created a new pilot program for industry to expedite approvals of certain changes to ethylene oxide (EtO) sterilization processes and facilities. In an effort to expedite approvals of certain changes to EtO sterilization processes and facilities, FDA is asking for...
INSIDER: Medical
A new material shows promise for regenerative medicine for recovery of damaged tissues and blood vessels. The 3D scaffold is made of biodegradable material and filled...
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INSIDER: Medical
Scientists have helped develop a microscopic glass device that doctors could use to inject medicine into retinal veins with unprecedented accuracy. Their instrument meets an important...
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Briefs: Medical
In 2018, an update on regulations for respiratory medical devices meant that volatile organic compounds (VOCs) emitted from the devices...
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From the Editor: Medical
As a first step toward implementation of its recently established Safety and Performance Based Pathway for medical devices, FDA is issuing draft guidances outlining the...
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R&D: Sensors/Data Acquisition
A new portable sensor can accurately measure patients’ hydration levels using a technique known as nuclear magnetic resonance (NMR) relaxometry. Such a device could be useful for not only dialysis...
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Briefs: Packaging & Sterilization
Ultraviolet light has been used for more than 30 years as a source of disinfectant. A newly introduced product uses the technology to eliminate bacteria on cell phones, tablets and other...
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Briefs: Medical
Researchers at the University of Houston have found neuro biomarkers for Parkinson's disease that can help create the next generation of “smart” deep brain stimulators,...
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Products: Electronics & Computers
UV-LED Light Engines Innovations in Optics, Woburn, MA, offers high-power, UV LED light engines. The LumiBright™ UV-LED Light Engines feature UV die arrays bonded on MCPCB substrates that enhance thermal performance...
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Briefs: Sensors/Data Acquisition
Keven Walgamott had a good “feeling” about picking up the egg without crushing it.
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Features: Packaging & Sterilization
Although the Food and Drug Administration (FDA) has reported progress on reducing overall infection rates with enhanced safety measures and better disinfection...
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Blog: Medical
Fighting the Opioid Crisis: Researchers Present Breakthrough Tool in Upcoming Webinar
“Opioid abuse, misuse, and addiction has become one of the most profound public health crises facing the U.S. today,” says Jeffrey Shuren, FDA, CDRH. The agency, along with many others, are scrambling to find ways to confront the crisis. One challenge is the...
INSIDER: Medical
A therapeutic shoe engineered to improve stroke recovery is proving successful and expected to hit the market by the end of the year. Since patients are often disappointed in their progress after...
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Blog: Design
Latest Patent Trends Favor Patentees — What Device Makers Need to Know
Medical device companies have challenged thousands of patents using the Patent Trial and Appeal Board’s (PTAB) administrative adjudication system. Introduced in 2012, PTAB provides an alternative to bringing much more expensive and time-consuming patent lawsuits in federal...
Products: Mechanical & Fluid Systems
Gradient Valves Clippard, Cincinnati, OH, has released gradient valves that feature multiple two-way, normally closed solenoids connected around a central body. The NIV series...
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Briefs: Medical
Patients fitted with an orthopedic prosthetic commonly experience a period of intense pain after surgery. In an effort to control the pain, surgeons inject painkillers into the...
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Products: Test & Measurement
Hermetic Seals Guide A guide from Accumet, Westford, MA, offers electromechanical engineers and designers design for manufacturability (DFM) tips for optimizing their hermetic packages. Technical Brief “5 Keys to...
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Features: Packaging & Sterilization
Updates to ISO 11607, Parts 1 and 2, have left many medical device manufacturers wondering about the future of their packaging designs. These changes come at a stressful...
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Features: Medical
The combination of drugs with medical devices has the potential to take patient care in an entirely new direction. The power of these products is that they can deliver a precise amount of a...
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Features: Test & Measurement
The injectable drug-delivery device market is growing at a staggering rate, with an anticipated global market value of $37.5 billion by 2025 compared to $16.7 billion in 2016. The driving factors of...
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INSIDER: Medical
Researchers from the School of Electrical Engineering at KAIST have developed a soft neural implant that can be wirelessly controlled using a smartphone.
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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