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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Products: Medical
Minnesota Rubber and Plastics (Minneapolis, MN) offers PEEK (polyetheretherketone), a high-performance thermoplastic that offers long operating life with chemical resistance and retention of mechanical properties up to 570...
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Products: Medical
Siemens (Chicago, IL) offers CNC solutions featuring the Sinumerik® 840D sl CNC, the Sinamics® S120 drive system, and high-performance motors that enable machine tool users to create CAD/CAM data with NX CAM, as well as...
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Briefs: Medical
Engineers have long been aware of the potential of laser sintering to create innovative and beneficial medical products. Because it is an additive (layer-by-layer) manufacturing process, laser...
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Briefs: Medical
A prototype implantable eye pressure monitor for glaucoma patients is believed to contain the first complete millimeter-scale computing system. The pressure monitor is...
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Products: Medical
The Precision Fluidics Division of Parker Hannifin (Hollis, NH) has introduced the T5 pump series, featuring a miniature 13 mm wide and 14 gram package. The diaphragm pump provides a low inductance solution for a...
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Mission Accomplished: Medical
When compressed air mixes with jet fuel and is ignited in a turbine engine, the temperature can reach 3,000 °F. As a result of this fiery exhaust, the turbine spins and then forces the air through...
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Products: Connectivity
Vishay Precision Group (Malvern, PA) has announced that its VPG Transducers division is now offering a full range of force sensors for infusion pump manufacturers, customized to meet force measurement...
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Briefs: Medical
Corneal endothelial failure is a common cause of corneal transplants. According to the Eye Bank Association of America, transplant tissue distributed for endothelial keratoplasty accounted for 18,221...
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Applications: Manufacturing & Prototyping
A device manufacturer was trying to design a complicated dose delivery monitoring system for an inhaler. The monitoring system is meant to rectify a significant problem:...
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INSIDER: Medical
Tiny Gems That Fight Cancer
A Northwestern University study indicates that a tiny carbon particle called a nanodiamond may offer an effective drug delivery solution for hard-to-treat cancers.
Mission Accomplished: Photonics/Optics
How long will it take to develop Star Trek-like medical technologies? The gap between science fiction and reality is closing faster than many people may think.
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Applications: Medical
Borrowing a page from wireless phone communications, hearing aids have become firmly entrenched in the digital realm during the past decade. At GN ReSound, the manufacturing process for...
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Features: Medical
In today’s competitive marketplace, medical pump OEMs and their associated design engineering personnel are incorporating strain gauge technologies into...
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Products: Medical
HSI Sensing (Chickasha, OK) has introduced the 11000 Series of steel sensing proximity sensors for implantable medical devices and valve control applications. The series is offered in three versions, and users can choose which...
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Products: Medical
Delcam Healthcare (Birmingham, UK) has launched new versions of its OrthoModel and OrthoMill software for the design and manufacture of custom orthotic insoles. Used in conjunction with the iQube 3D scanner, data can be captured...
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Briefs: Medical
Biomedical textile structures incorporate a wide array of biocompatible materials, including advanced polymers and metals in a range of sizes and thicknesses...
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Briefs: Materials
SCAFTEX® Non-Woven Bio-Textile for Implantable Devices
Classic tissue engineering utilizes absorbable non-woven biomedical textiles from a variety of fibers to aid in cell growth and proliferation, and medical device companies rely on these materials for implantable devices that must degrade over time. Non-woven bio-textiles such as SCAFTEX® and...
Products: Medical
Thomas Division of Gardner Denver (Sheboygan, WI) offers Series 660/680 WOB-L® Piston pumps that provide clean air flow, long life, low noise, and low vibration. They are suitable for medical applications including oxygen...
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Applications: Manufacturing & Prototyping
Sometimes an engineering problem can defy logic: My encounter with this phenomenon was a flow problem within the control valve of a medical respirator that showed...
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INSIDER: Materials
Self-Assembling Polymer Film Shows Promise for Artificial Muscles
A newly developed self-assembling polymer film that bends and stretches when hit by light is pointing the way to a new family of functional materials. This flexing film is the first material to have been made by coaxing complex molecules to form large-scale, highly ordered 3D arrays...
INSIDER: Medical
'Liquid Pistons' Could Drive Advances in Lenses and Drug Delivery
Rensselaer Polytechnic Institute engineering researchers have developed pistons, in which oscillating droplets of ferrofluid can be used to pump small volumes of liquid. They can also function as liquid lenses that vibrate at high speeds and move in and out of focus as they change...
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...
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Mission Accomplished: Software
Eye trackers have literally opened up the world to many disabled people who suffer from limited movement and speech. The sophisticated devices track eye movements — distinguishing the viewer’s precise gazepoint...
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Briefs: Electronics & Computers
An integrated seal and electrical contact system for medical implantable pulse generators (IPGs) has been engineered to help large and small OEMs accelerate the development...
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Briefs: Materials
Self-Assembling Hydrophobin Useful for Coating Surfaces
This technology provides isolated polynucleotides comprising a nucleotide sequence encoding a mature thermophillic hydrophobin polypeptide suitable for a recombinant DNA technology production process. This compound self-assembles at interfaces and is applicable to a broad variety of surfaces....
Products: Medical
CI Medical (Norton, MA) offers Radiopaque® ink for use on medical implantable devices. When coupled with fluoroscopy, the ink enables surgeons complete visibility of marked medical device components implanted...
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Products: Mechanical & Fluid Systems
Since its founding in 1948, The Lee Company has pioneered the development of miniature fluid control components for automated liquid handling in medical and scientific...
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INSIDER: Medical
Ultrasound Technique May Enable Alzheimer's Treatment
Ultrasound, a reverberating pitch too high for the human ear to recognize, has many applications including creating images of fetuses in the womb. But Elisa Konofagou, a professor at Columbia University, may be on the brink of uncovering a new use for ultrasound - the ability to temporarily open...
Mission Accomplished: Sensors/Data Acquisition
The gamer's quest is for reality, but there are limits when an animated, armored man is shooting at a banshee flying at him at simulated warp speed on a video screen; or a caricature of an athlete is...
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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