Design & Testing

Testing

Explore articles that will help you test your medical devices and software. Validation techniques include environmental monitoring, biocompatibility testing, packaging validation, and sterilization services.

Stories

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Inside Story: Manufacturing & Prototyping
Inside Story: Eurofins Medical Device Testing
Geoffrey Moodie from Eurofins answers questions about biocompatibility.
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Briefs: Photonics/Optics
Miniature Optical Fiber Treatment Device Offers More Effective Cancer Immunotherapy
The device infuses antibodies through the miniature fiber to the tumor to activate T cells around tumor cells.
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Supplements: Mechanical & Fluid Systems
Winter 2021 Resource Guide
In our winter edition of the MDB Resource Guide, learn about new cleaning requirements and find the right company to match your medical-design needs.
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Features: Design
Inside Story: Intertek Allentown
Senior scientist Paula McDaniel tells MDB how to find and prevent material failures.
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Products: Photonics/Optics
Product Focus: Test & Measurement
Trackers, interferometers, laser sensors, and more.
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R&D: Wearables
Wearable Sensors Measure Body Position
Scientists have created wearable, stitchable, and sensitive sensors from flexible polymers and bundles of carbon fiber.
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Features: Materials
The Three Challenges in Biomedical QC Testing
A robust, optimized mechanical testing program is essential to successful quality control testing.
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Briefs: Medical
Optical Design Considerations for Additive Manufacturing
Light-based methods open many opportunities for medical applications.
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Products: Electronics & Computers
Vote for Medical Design Briefs Product of the Year 2021
Winners will be announced in Medical Design Briefs and here on MedicalDesignBriefs.com.
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R&D: Test & Measurement
Noninvasive Test Detects Cancer Cells
A diagnostic nanoparticle can reveal the presence of cancerous proteins.
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R&D: Medical
Wearable Head Scanner Allows Mobility During Brain Scans
Researchers have proposed a solution to both clearly visualize and accurately assess the brain via photoacoustic imaging.
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Technology Leaders: Electronics & Computers
Suppliers Keep Pace with Changing Dialysis Needs and Fast-Moving Regulatory Environment
With longer lifespans and aging populations worldwide, the need for and importance of dialysis technology will only grow.
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Features: Design
Creating Robust Reprocessing Instructions for Reusable Device IFUs
Developing IFUs for reusable devices presents a unique challenge that requires focused attention to ensure patient safety: the reprocessing method.
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Products: Electronics & Computers
New Products and Services
Power entry modules, application processors, proximity testing services, and more.
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Briefs: Sensors/Data Acquisition
JILA Comb Breathalyzer Now More Sensitive to Disease Biomarkers
The sensitivity of the decade-old frequency comb breathalyzer now detects four additional biomarkers.
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Features: Design
The Advancement of Minimally Invasive Device Design
Despite the growth in MIS advancements over the last two decades, these techniques are still in their adolescence. There is much room for growth.
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Products: Photonics/Optics
New Products and Services
Medical-grade power adapters, fume hoods, image sensors, and more.
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R&D: Medical
Sticking Sensors to Skin Without Adhesives
Researchers developed a method to bond human skin to rubber-like polymeric materials without an adhesive.
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Products: Test & Measurement
Product of the Month
An evaluation kit form Sensirion enables ventilator manufacturers to take proximal measurements of respiratory gas rates.
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Briefs: Medical
Soft Skin Patch Could Provide Early Warning for Strokes, Heart Attacks
The patch uses ultrasound to monitor blood flow to organs.
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Briefs: Electronics & Computers
Optical Device Offers Improved Thyroid Cancer Screening
The device combines near infrared light, time resolved spectroscopy, and diffuse correlation spectroscopy.
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Features: Materials
On the Rise: Wearable Injector Systems
The advent of automatic drug-delivery devices has empowered patients to take their treatments in their own hands.
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Technology Leaders: Electronics & Computers
Developing a Customized Glucometer Using GreenPAK
Glucometer designs available on the market today are costly, large, and power inefficient. See how GreenPAK offers an upgrade.
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Features: Wearables
Show Preview: MD&M West
MD&M West brings together medtech engineers, business leaders, and innovative thinkers to create life-changing medical devices.
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INSIDER: Medical
Test Distinguishes SARS-CoV-2 from Other Coronaviruses
Biomedical engineers have demonstrated a tablet-sized device that can reliably detect multiple COVID-19 antibodies and biomarkers simultaneously. Initial results show the test can...
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Briefs: Test & Measurement
Portable COVID Test Delivers Fast, Accurate Results
The single-chip system is a complete functioning electronic circuit.
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Briefs: Sensors/Data Acquisition
Wearable Accelerometer Could Reduce Falls for Seniors
Worn on the fingertips like a thimble, the wearable helps reduce postural sway.
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Briefs: AR/AI
Moving One Step Closer to Personalized Anesthesia
The device continuously measures the blood concentration of propofol.
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R&D: Sensors/Data Acquisition
Sensor Tracks Stress Hormone in Real Time
A prototype of a fluorescence-based sensor provides continuous detection of cortisol concentrations in real time.
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Top Stories

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INSIDER: Medical

Brain Implant Enables Safer Drug Delivery

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Features: Medical

Built to Adapt: Rethinking Contract Manufacturing for a New Era

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Podcasts: Design

Smarter Pathways for Precision Drug Delivery in Cancer Care

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From the Editor: Medical

From The Editor: Charting the Technologies That Will Shape Medtech in 2026

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Features: Materials

OEM Toll Processing Advances High-Value Products

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Podcasts: Medical

Personalized Medicine and Drug Delivery

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.

Webcasts

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Podcasts: Medical

How Wearables Are Enhancing Smart Drug Delivery

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Podcasts: Design

Developing Sustainable Drug-Delivery Devices

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Podcasts: Design

Smarter Pathways for Precision Drug Delivery in Cancer Care

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On-Demand Webinars: Medical

Understanding Testing and Compliance Requirements for Wireless Medical Devices

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Podcasts: AR/AI

Personalized Medicine and Drug Delivery

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Podcasts: Manufacturing & Prototyping

Material Science Innovations for Medical Devices

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