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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INSIDER: Imaging
Device to Measure Superconductors Breaks World Records
Scientists at the Weizmann Institute, Rehovot, Israel, have taken a quantum leap toward understanding the exciting phenomenon of superconductivity. They have created the world’s smallest SQUID, a Superconducting QUantum Interference Device, used to measure magnetic fields, breaking the world...
Briefs: Photonics/Optics
Enabling Microliquid Chromatography by Microbead Packing of Microchannels
The microbead packing is the critical element required in the success of onchip microfabrication of critical microfluidic components for in-situ analysis and detection of chiral amino acids. In order for microliquid chromatography to occur, there must be a stationary phase...
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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Products: Test & Measurement
Mahr Federal, Inc., Providence, RI, announces the new Micro- Dimensionair® II, the next generation of its line of portable air gages, which incorporates an enhanced digital indicator and an...
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INSIDER: Medical
Video-Based Pulse Algorithm Developed
Scientists at the Computer Science and Artificial Intelligence Laboratory at the Massachusetts Institute of Technology, Cambridge, have developed a new algorithm that, they say, can accurately measure the heart rates of people shown in ordinary digital video by analyzing the tiny head movements that go along...
Products: Photonics/Optics
Edmund Optics, Barrington, NJ, introduces new TECHSPEC® Pre-Mounted Fluorescence Filter Cubes. These fluorescence filter cubes easily integrate into Olympus and Nikon microscopes for use in a range of life...
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Products: Medical
Fluke Biomedical, Everett, WA, announced today the debut of its new VT305 Gas Flow Analyzer. The VT305 Gas Flow Analyzer features internal sensors, a four-button control panel, auto-orienting color LCD screen, and single...
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Features: Regulations/Standards
The recent publication by the U.S. Food and Drug Administration (FDA) of Guidance for Industry Pyrogen and Endotoxins Testing: Questions and Answers, dated June of 2012, the Department of...
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Products: Medical
The Caplugs, Buffalo, NY, Class 8 clean room is ISO 9001 certified and recently received ISO 13485 recommendation. Caplugs caters to medical customers by providing traceability, record retention, and its strict...
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Products: Test & Measurement
Datapaq (Santa Cruz, CA), the world's leading supplier of temperature profiling systems, announces the digital publication Application Success Stories, an online anthology of end-user case studies...
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Features: Medical
Surface texture and shape play critical roles in the successful integration, lifetime, and effectiveness of bioimplantable devices. A variety of techniques is...
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Products: Medical
Werth (Old Saybrook, CT) offers the IP 40 T Sensor, which provides flexible measurement with image processing on a rotating/tilting head. This feature is also available on large coordinate measuring machines. The compact sensor head...
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Products: Medical
Keithley Instruments (Cleveland, OH) has introduced the Model 2657A High Power System SourceMeter® instrument, which offers a highly flexible, four-quadrant voltage and current source/load coupled with precision...
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Products: Packaging & Sterilization
Ultrasonic Cleaning Capabilities
ITW Highland Manufacturing (Waterbury, CT) offers in-house ultrasonic cleaning and testing capabilities to meet specifications for medical applications. Gravimetric, optical, and quantitative analysis of particle contamination is performed after cleaning parts. The gravimetric analysis employs filters, a cleaning...
Features: Sensors/Data Acquisition
The analytical techniques currently available to monitor chemical and biochemical production processes are difficult to apply in real time. Recent advances in solid-state...
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Features: Test & Measurement
Reliability test plans are critical to the success of any new electronic medical device or technology. The tests selected must be stressful enough to identify defects but also...
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Products: Test & Measurement
Sensirion AG (Staefa, Switzerland) offers the SDP600 series of differential pressure sensors, featuring low energy consumption for long-term battery operation. The SDP606 and SDP616 sensors are designed to enter sleep mode...
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Products: Medical
Werth (Old Saybrook, CT) has introduced an “OnTheFly” method for rapid measurement with image processing. ScopeCheck® and VideoCheck® coordinate measuring machines can now take measurements while in constant motion....
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Products: Medical
NVision (Coppell, TX) has partnered with Materials Analysis (Dallas, TX) to offer product defect analysis that can potentially be introduced in product liability litigation to prove a manufacturer innocent of producing a...
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Videos: Test & Measurement
Portable Device Analyzes Rocks and Minerals
inXitu, Inc. specializes in developing technologies required to enable the next generation of scientific instruments used for materials analysis. The technology used in inXitus portable rock and mineral analyzer received a prestigious R&D 100 award and was chosen to fly on the Mars Science Laboratory...
Products: Materials
Henkel (Dusseldorf, Germany) has developed the LOCTITE AssureCure system, designed to detect, measure, analyze, record, and provide a degree of cure metric relative to the transition of specially formulated...
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Products: Medical
Quality Vision International (Rochester, NY) has introduced the full function benchtop digital measuring machine, the QVI SNAP™. SNAP’s digital megapixel camera with Native Video™ image processing...
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Features: Medical
Package validation testing has always been an important aspect of many medical device development processes. Today, it isn’t just new packaging that manufacturers need to worry about —...
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Ask the Expert

Eric Dietsch on the Benefits of Nitinol Wire
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In collaboration with the Fort Wayne Metals Engineering team, Eric Dietsch focuses on supporting customers with material recommendations, product development, and education. Eric is available to help you and your company with any Nitinol-related questions or needs that you may have.

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