Products : Electronics & Computers
AC/DC Power Supply

Daitron (Wilsonville, OR) has released the MFS series of low-noise AC-DC power supply products that provide 50W of switching power for noise-sensitive medical applications. They feature an output noise of less than 10mV (rms) range and meet EMI class 8 requirements. Leakage current is less than 75 μA at 264VAC input...

Products : Mechanical & Fluid Systems
Electric Cylinders

EC1 electric cylinders from Kollmorgen (Radford, VA) provide a linear positioning alternative to pneumatic and hydraulic systems in applications requiring continuous thrust of ≤150 pounds. They feature controllable speed up to 0.325 m/s, accurate mid-stroke positioning, and position holding without power (with brake option)....

Products : Mechanical & Fluid Systems
FPC-to-Board Connectors

Hirose Electric (Simi Valley, CA) has introduced the BM10 series of flexible printed circuits (FPCs)-to-board connectors that are RoHS-compliant and halogen-free. They are available with stacking heights of 0.6 to 0.8 mm, and feature a 2.98-mm depth and 0.44-mm contact pitch. The 40-position connectors feature an enhanced...

Products : Materials
No-Drip Adhesive

Master Bond (Hackensack, NJ) offers the EP42HT-2ND2, a no-run, two-part medical adhesive that has a paste-like consistency to facilitate application when bonding vertical surfaces. It cures at ambient temperatures, complies with the testing requirements for USP Class VI biocompatibility, and exhibits thermal stability up to 450...

Products : Medical
Passive Voltage Dividers

BI Technologies (Fullerton, CA) offers the SFN06VDKIT, a passive voltage divider engineering sample kit that contains eight SFN Series voltage dividers, including two ultra-stable precision thin film resistors. The resistors are packaged in a SON (QFN) 6-pad package measuring 2 square mm with a 0.65-mm pitch. All...

Products : Materials
Thermoplastic Elastomers

Teknor Apex (Pawtucket, RI) has developed thermoplastic elastomer (TPE) compounds that feature double the adhesive strength of standard TPEs when overmolded onto high-density polyethylene (HDPE) substrates, according to the company. The technology will be used to custom-compound TPEs in the Medalist® range of...

Products : Sensors/Data Acquisition
Rod and Cylinder Sensor

The Model CR rod and cylinder sensor from MTS Systems Corp., Sensors Division (Cary, NC), integrates a standard Model CS or CM sensor inside a rugged, thick steel mechanical package that protects the electronics from mechanical and environmental damage. It employs magnetostrictive, non-contact, absolute position sensing...

Products : Imaging
Mutation Detection Kit

Transgenomic (Omaha, NE) has introduced the SURVEY-OR Scan K-RAS kit, a mutation detection kit that features the SURVEYOR Nuclease and WAVE® HS DHPLC platform. It uses PCR amplification reaction and hybridization to form heteroduplex DNA molecules in samples with K-RAS mutation. K-RAS mutation status is a strong predictor...

Products : Materials
Thermoplastic Elastomers

PolyMedex Discovery Group (Putnam, CT) offers NanoMedTM thermoplastic elastomer (TPE) formulations for minimally invasive medical devices. These formulations increase flexural modulus (stiffness) of polymers while maintaining flexibility, resulting in increased push and torque performance for catheter devices. The...

Products : Electronics & Computers
Power Supplies

Protek Power North America (Hudson, MA) offers the PM42 Series of AC/DC power supplies that provide 30-48W and compliance to both EN60101-1 medical safety standards and EN60950-1 ITE safety standards. They are suitable for a variety of applications, including patient vicinity medical devices, dental electronics, and laboratory...

Products : Electronics & Computers
RF/EMI Shields

Photofabrication Engineering (Milford, MA) has introduced a line of EMI/RF shields with snap-on/snap-off covers, allowing access to components within the shields. The shields are designed to protect components from radio frequency/electromagnetic interference and environmental hazards, and to provide electrical grounding in...

Products : Medical
Hydrophilic Filter Cartridges

PureFlo® PES Mini filter cartridges from JALT Technologies (Manassas, VA) are highly retentive hydrophilic polyethersulfone (PES) membrane filters in an all-polypropylene construction for chemical compatibility. The membrane does not require pre-wetting with IPA or flushing with DI water. They also reduce potential...

News : Medical
New Material Mimics Bone To Create Better Biomedical Implants

A "metal foam" developed by North Carolina State University researchers could mean a new generation of biomedical implants that would avoid bone rejection that often results from more rigid implant materials, such as titanium. The metal foam is lighter than solid aluminum and can be...

News : Medical
Artificial Foot Recycles Energy for Easier Walking

University of Michigan engineers have developed an artificial foot that recycles energy otherwise wasted in between steps, which could make it easier for amputees to walk. A typical prosthesis doesn't reproduce the force a living ankle exerts to push off of the ground. As a result, test subjects...

News : Photonics/Optics
"Nanobubbles" Locate and Kill Cancer Cells

Using lasers and nanoparticles, Rice University scientists have discovered a new technique for singling out individual diseased cells and destroying them with tiny explosions. The scientists used lasers to make "nanobubbles" by zapping gold nanoparticles inside cells. "Single- cell targeting is one of...

News : Materials
Self-Healing Hydrogel Offers Applications in Tissue Growth

Researchers at the University of Tokyo have created a hydrogel that is more than 50 times stronger than comparable squishy self-healing materials. The hydrogel is made up of 95 percent water, making it suitable for applications in the body; it could someday serve as scaffolding for new...

News : Medical
Magnetometer Detects Heart Conditions With Speed and Precision

University of Leeds scientists have developed a portable magnetometer that offers a new level of sensitivity to magnetic fluctuations useful for early detection of a number of conditions, including heart problems in fetuses.

News : Medical
Intracellular Transport

Using new technology developed in his University of Oregon lab, chemist Andrew H. Marcus and his doctoral student, Eric N. Senning, have captured what they describe as well-orchestrated, actin-driven, mitochondrial movement within a single cell. That movement appears to be coordinated by mitochondria's recruitment of...

News : Medical
Quantifying Therapeutic Efficacy in 2D Microvascular Images

NASA's John H. Glenn Research Center has developed VESGEN, a newly automated, user interactive program that maps and quantifies the effects of vascular therapeutics and regulators on microvascular form and function. VESGEN analyzes two-dimensional, black and white vascular images by...

News : Sensors/Data Acquisition
Super Sensor

University of Florida engineers have designed and tested versions of a sensor that can diagnose and treat a variety of diseases, for example, by monitoring diabetics' glucose levels via their breath or detecting possible indicators of breast cancer in saliva. The sensor can be mass-produced inexpensively with technology currently...

News : Medical
Techs of the Week

A small tethered endoscope provides dramatic cost reduction. Because of its tether, the body of the endoscope does not have to contain batteries, memory, or processing electronics, as do the much larger camera pills. The size of the camera and lens determines the size of the unit.

News : Medical
Lab Chip Simulates Heart Muscle

Johns Hopkins University biomedical engineers, working with colleagues at Seoul National Laboratory in Korea, have produced a laboratory chip with nanoscopic grooves and ridges capable of growing cardiac tissue that more closely resembles natural heart muscle. The scientists say this chip could be used to design...

News : Photonics/Optics
On The Cutting Edge

Ophthalmic surgeons at Lackland Air Force Base in Texas are the first in the Defense Department to employ a state-of-the-art laser that will shorten recovery times for corneal transplantation. They are using a femtosecond laser to dissect human cornea tissue for cornea transplants or refractive surgery.

Briefs : Medical
Edge Phantom Measures Sharpness of X-Ray Detectors

Digital radiography makes use of Xray detectors that yield a radiographic image of the object or patient between the X-ray source and the detector. Tools have been developed to assess the image quality characteristics of radiation images. One tool is an edge phantom, placed between source and...

Briefs : Medical
Paracellular Drug Delivery Through Baker’s Yeast Microcapsules

Oral mucosal drug delivery is an alternative method of systemic drug delivery that offers several advantages over both injectable and enteral methods. Since the oral mucosa is highly vascularised, drugs that are absorbed through the oral mucosa directly enter the systemic...

Briefs : Sensors/Data Acquisition
Vibrating Quartz Sensor Characterizes Liquid Samples

A novel analytical technology characterizes liquids for healthcare applications. As a drop of liquid evaporates on a vibrating quartz sensor, it undergoes distinctive phase changes representing the unique chemical and physical characteristics of the sample. This unique “fingerprint”...

Briefs : Medical
Reducing Field Distortion in Magnetic Resonance Imaging

A concept for a magnetic resonance imaging (MRI) system that would utilize a relatively weak magnetic field provides for several design features that differ significantly from the corresponding features of conventional MRI systems. Notable among these features are a magnetic- field...

Briefs : Medical
EPR Imaging at a Few Megahertz Using SQUID Detectors

An apparatus being developed for electron paramagnetic resonance (EPR) imaging operates in the resonance- frequency range of about 1 to 2 MHz — well below the microwave frequencies used in conventional EPR. Until now, in order to obtain sufficient signal-to-noise radios (SNRs) in...

Briefs : Medical
A Constant-Force Resistive Exercise Unit

A constant-force resistive exercise unit (CFREU) has been invented for use in both normal gravitational and microgravitational environments. In comparison with a typical conventional exercise machine, this CFREU weighs less and is less bulky: Whereas weight plates and associated bulky supporting...

Briefs : Medical
Fluorogenic Cell-Based Biosensors for Monitoring Microbes

Fluorogenic cell-based sensor systems for detecting microbes (especially pathogenic ones) and some toxins and allergens are undergoing development. These systems harness the natural signal-transduction and amplification cascades that occur in mast cells upon activation with antigens....

Free Product Samples

FluoroPEELZ® – Peelable Heat Shrink

High-ratio FluoroPEELZ® helps overcome the difficulty of removing traditional heat shrink from the assembled device without damaging the shaft. Available in ratios up to 2:1, FluoroPEELZ® leaves a super-smooth surface when removed and saves inspection time and waste.

Request your free sample now! >>

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