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

46,58,60,108,109
0
1020
30
Briefs: Medical
Nano Sponges for Drug Delivery and Medicinal Applications
This invention is a means of delivering a drug, or payload, to cells using non-covalent associations of the payload with nanoengineered scaffolds; specifically, functionalized single-walled carbon nanotubes (SWNTs) and their derivatives where the payload is effectively sequestered by the...
Videos: Medical
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...
Applications: Medical
Combination products offer several advantages when compared with drug delivery via oral, injection, and infusion methods. All drug-device...
Feature Image
Features: Medical
Major advances have been made in the past few decades in the percutaneous treatment of artery diseases. The development of each new technology has been spurred by the downfall of the...
Feature Image
INSIDER: Regulations/Standards
FDA and Stanford Tackle Med-Tech Education
Since it was established 11 years ago, the Stanford Biodesign Innovation Program has led to more than 200 patents and 24 start-up companies, including Spiracur, the company behind the SNaP Wound Care System (featured in the January issue of Medical Design Briefs). This intensive one-year program helps...
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...
Feature Image
Features: Packaging & Sterilization
Reusable devices face significant design challenges that single-use devices do not. A design engineer must think about how the device will perform...
Feature Image
INSIDER: Medical
Making Reusable Devices Safer
The FDA recently announced an initiative to improve reusable medical device reprocessing, the process of cleaning and disinfecting a device for use with more than one patient. Improper reprocessing of reusable medical devices can lead to Health care-Associated Infections (HAIs). Medical Design Briefs will explore this...
News: Regulations/Standards
Can the FDA Successfully Spark Innovation in the U.S.?
At an estimated $105.8 billion, the U.S. medical device market may be the world's largest, but it could do with a healthy boost of innovation.* According to a recent White House blog post, "In trying to understand why the country’s pharmaceutical, biotech and medical device sectors seem to be...
Products: Electronics & Computers
Bal Seal Engineering (Foothill Ranch, CA) offers the SYGNUS™ Implantable Contact System, which combines electrical contacts and isolation seals in a standardized, platform-ready “stack” configuration. This...
Feature Image
Products: Test & Measurement
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...
Feature Image
Mission Accomplished: Medical
Dizziness and balance issues are the most frequently reported symptoms following exposure to an improvised explosive device.
Feature Image
Features: Materials
The packaging system is a crucial component to getting a medical device to market on time. Time constraints with new projects can affect the packaging system and may prohibit a proper...
Feature Image
Features: Test & Measurement
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 —...
Feature Image
Features: Medical
The recognized benefits of the transdermal patch as a viable drug delivery system are driving the development of new forms of transdermal drug delivery systems (TDDS). These products can...
Feature Image
Features: Medical
What’s So Hard About Medical Device Software Compliance?
The IEC 62304 standard for medical device software is causing system engineers worldwide to step back and examine their software development methods with considerable scrutiny. Although at one time, software development and testing was an integral part of overall system design and...
Features: Medical
In October of 2010, the first all-robotic surgery reportedly took place at Montreal General Hospital in Montreal, Canada. Intuitive Surgical’s da Vinci surgical robot...
Feature Image
Products: Packaging & Sterilization
Akron Coating and Adhesives (Akron, OH) offers the ACA60-140, a radiation sterilization process indicator that changes color at 25 kGy of gamma radiation and is suitable for use with the sterilization...
Feature Image
Features: Medical
The popularity of games with buzzing joysticks and consumer electronic devices with touchpads has expanded awareness of the role that haptic (touch-enabled) interfaces can play in computing...
Feature Image
Briefs: Medical
Radiation Protection Using Carbon Nanotube Derivatives
BHA and BHT are well-known food preservatives that are excellent radical scavengers. These compounds, attached to single-walled carbon nanotubes (SWNTs), could serve as excellent radical traps. The amino-BHT groups can be associated with SWNTs that have carbolyxic acid groups via acid-base...
Mission Accomplished: Medical
Marshall Space Flight Center develops key transportation and propulsion technologies for the Space Agency. The Center manages propulsion hardware and technologies of the space shuttle, develops the next...
Feature Image
Applications: Medical
Once considered a medical miracle, today’s coronary stent installations are now viewed as low-risk and commonplace procedures. In the U.S. alone, more than one million patients with heart...
Feature Image
Features: Materials
Most medical device manufacturers must first receive approval from the U.S. Food and Drug Administration (FDA) before they can market a medical device. Device manufacturers must demonstrate...
Feature Image
INSIDER: Research Lab
Lab Rat Created in the Lab
It's illegal for health products with medical formulations to be accepted by the U.S. Food and Drug Administration without tests on animals - a situation that has serious ethical and moral implications. New research in the field of tissue engineering, by Professor Amit Gefen of Tel Aviv University's Faculty of...

Ask the Expert

Ralph Bright on the Power of Power Cords
Feature Image

Understanding power system components and how to connect them correctly is critical to meeting regulatory requirements and designing successful electrical products for worldwide markets. Interpower’s Ralph Bright defines these requirements and explains how to know which cord to select for your application.

Inside Story

Inside Story: Trends in Packaging and Sterilization
Feature Image

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