Electronics & Software

Optics/​Photonics

Medical optics and photonics technologies support lab diagnostics, X-ray imaging, ophthalmic lasers, and a variety of other essential devices. Read the latest news and expert advice about medical optics and photonics companies, industries, and research labs.

Stories

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News: Medical
Technological advancements pertaining to the electronics and healthcare industries is driving the medical fiber optics market. The adoption of...
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Briefs: Wearables
Ovarian cancer is usually diagnosed only after it has reached an advanced stage, with many tumors spread throughout the abdomen. Most patients undergo surgery to remove as many of these...
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Features: Manufacturing & Prototyping
For many high-power RF applications, the “Q factor” of embedded capacitors is one of the most important characteristics in the design of circuits. This includes products such as cellular/telecom...
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Products: Manufacturing & Prototyping
Optical Distance Sensor A highly accurate optical distance sensor is available from Werth Messtechnik, Giessen, Germany. The Werth Chromatic Focus Point sensor can measure dimensional, shape, and positional deviations...
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R&D: Medical
A research team has developed tiny optical elements from metal nanoparticles and a polymer that one day could replace traditional refractive lenses to realize portable imaging systems and...
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R&D: Sensors/Data Acquisition
Converting light into electrical signals is essential for a number of future applications including imaging, optical communication, and biomedical sensing. Researchers have developed a new molecular device...
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Briefs: Medical
The Polymerization Process Research Group of the Polymat Institute of the UPV/EHU–University of the Basque Country has efficiently encapsulated semiconductor nanocrystals or...
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R&D: Medical
A new way to image calcium activity is based on magnetic resonance imaging (MRI) and allows them researchers to peer much deeper into the brain. Using this technique, they can track signaling...
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Products: Medical
Image Signal Processors OmniVision Technologies, Santa Clara, CA, has expanded its medical image signal processor (ISP) family, designed to pair with its high-performance medical image sensors for quick integration into...
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Technology Leaders: Medical
As often happens in the medical industry, innovative ideas hatched in university research settings spawn innovative companies, which create innovative products. A case...
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INSIDER: Medical
Scientists have created such a mobile skin bioprinting system — the first of its kind — that allows bi-layered skin to be printed directly into a wound. The bioprinter, filled with a patient’s...
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INSIDER: Imaging
A new measurement approach proposed by scientists at the National Institute of Standards and Technology (NIST) could lead to a better way to calibrate computed tomography (CT)...
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Briefs: Medical
Researchers at Stanford University, Palo Alto, CA, have created a noninvasive technology that detects when nerve cells fire based on changes in shape. The method could be used to observe...
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Products: Manufacturing & Prototyping
Board-to Board Connector A miniature board-to-board connector from Hirose, Downers Grove, IL, combines a rugged design with transmission speeds of more than 10 Gpbs to support a number of medical applications. Featuring...
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INSIDER: Medical
An artificial intelligence (AI) system can interpret and prioritize abnormal chest x-rays with critical findings, potentially reducing the backlog of exams and bringing...
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R&D: Medical
Researchers have found a way to use the full beam of a laser light to control and manipulate minute objects such as single cells in a human body, tiny particles in small volume chemistry, or...
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Briefs: Photonics/Optics
Optical fibers make the Internet happen. They are fine threads of glass, as thin as a human hair, produced to transmit light. Optical fibers carry thousands of gigabits of data...
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Briefs: Medical
EXPLORER, the world's first medical imaging scanner that can capture a 3D picture of the whole human body at once, has produced its first scans.
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Briefs: Medical
By using light waves instead of electric current to transmit data, photonic chips — circuits for light — have advanced fundamental research in many areas from timekeeping to telecommunications. But...
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Briefs: Photonics/Optics
Particle accelerators are usually large and costly, but that will soon change if researchers have their way. The Accelerator on a Chip International Program (AChIP), funded by the Gordon and Betty...
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R&D: Medical
Landmark test results suggest a promising class of sensors can be used in high-radiation environments and to advance important medical, industrial, and research applications.
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Features: Nanotechnology
RMIT UniversityMelbourne, Australiawww.rmit.edu.au When you’re working with a fluid as hypersensitive as blood, it pays to have specialists on board.
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Briefs: Medical
Researchers at the University of Illinois at Urbana-Champaign and Washington University in St. Louis have developed a surgical camera inspired by the eye of the morpho butterfly. The...
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Application Briefs: Imaging
Motion capture (Mocap) is a technique used in the film industry to digitally track a human actor's movements and precisely transfer those motions to an animated figure. But it has other applications as well....
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R&D: Medical
A new electro-optic laser imposes microwave electronic vibrations on a continuous-wave laser operating at optical frequencies, effectively carving pulses into the light. Probing biological...
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R&D: Medical
Without a way to prove that a new MRI technique is safe for all women, clinical MRIs haven't been able to keep pace with the latest advances in MRI research. More informative cancer detection...
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Briefs: Photonics/Optics
Duke University researchers have developed a handheld probe that can image individual photoreceptors in the eyes of infants. The technology, based on adaptive optics, will make it easier for...
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Products: Medical
Extrusion Crosshead Guill Tool & Engineering, West Warwick, RI, has introduced a crosshead with mechanically assisted gum space (MAGS) adjustment.
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Briefs: Medical
Fabricated using inexpensive and widely available organic pigments used in printing inks and cosmetics, an artificial retina was developed that consists of tiny pixels like a digital camera sensor on a...
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Ask the Expert

Ralph Bright on the Power of Power Cords
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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
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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