Optics/​Photonics

Imaging

Medical imaging allows healthcare professionals to observe and analyze the body’s anatomy, detect abnormalities, and guide medical interventions. Learn about advances in medical imaging, such as near-infrared and fluorescence endoscopy, 3D imaging, bioinspired imaging, and photoacoustic imaging.

Stories

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INSIDER: Medical
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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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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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: 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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Briefs: Sensors/Data Acquisition
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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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: Imaging
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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INSIDER: Imaging
Researchers have created the first flat lens capable of correctly focusing a large range of colors of any polarization to the same focal spot without the need for any additional...
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Briefs: Medical
Micro- and nano-level microscopy, whether used in academic laboratories or industry, is susceptible to vibrations from the environment,...
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R&D: Medical
Researchers have developed and tested an MR coil for high-quality imaging of the whole mouse. Such coils are required for preclinical studies of drugs, as well as for targeted examination of various body...
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Briefs: AR/AI
Artificial intelligence (AI) holds real potential for improving both the speed and accuracy of medical diagnostics. But before clinicians can harness the power of AI to identify conditions...
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INSIDER: Medical
A new wearable ultrasound patch that non-invasively monitors blood pressure in arteries deep beneath the skin could help people detect cardiovascular problems earlier on and...
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INSIDER: AR/AI
The cost and time required to obtain a magnetic resonance imaging (MRI) scan may be significantly reduced in the future, thanks to the application of artificial intelligence (AI)...
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INSIDER: Medical
Researchers are developing a novel biomedical imaging system that combines optical and ultrasound technology to improve diagnosis of life-threatening diseases. The...
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R&D: Imaging
A high-tech device-transformer for ultrasound examination combines three functions in one device. So instead of two types of vehicles (stationary and portable), medical institutions can...
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INSIDER: Medical
A new class of endoscopic imaging catheters — termed nano-optic endoscopes — overcome the limitations of current systems. The new endoscopes see deep into tissue at high resolution. The use of...
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Features: Photonics/Optics
The latest advances in 3D technologies are revolutionizing the ability to measure the human body, and this is having a tremendous impact on the healthcare industry and in the development of...
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R&D: Medical
A new microscope system can image living tissue in real time and in molecular detail, without any chemicals or dyes. The system uses precisely tailored pulses of light to simultaneously image with...
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R&D: Imaging
An algorithm to monitor the joints of patients with arthritis, which could change the way that the severity of the condition is assessed, has been developed by a team of engineers, physicians,...
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R&D: Medical
Graphene electrodes could enable higher quality imaging of brain cell activity thanks to new research by a team of engineers and neuroscientists. The researchers developed a technique, using platinum...
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Products: Sensors/Data Acquisition
High-Definition Sensor OmniVision Technologies, Santa Clara, CA, has released the latest member of its high definition (HD) medical image sensor family. The OH01A employs the PureCel®-S stacked-die architecture to provide...
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Briefs: Medical
Defects in the lattice of diamonds produce more than just beautiful coloration. A new approach developed by researchers at UC Berkeley's College of...
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INSIDER: Medical
A new fundus camera small enough to fit on a smartphone may enable people to take a picture of their own eye to send to a doctor for diagnosis. The camera achieves 1000 images per...
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Technology Leaders: Motion Control
CT scanners have far greater accuracy than x-ray technology but place more demands on patients. Getting the high precision, three-dimensional images necessary for accurate diagnosis...
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Briefs: Photonics/Optics
Researchers have developed an endoscope as thin as a human hair that can image the activity of neurons in the brains of living mice. Because it is so thin, the endoscope can reach...
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INSIDER: Imaging
Researchers have designed the first neurosurgical robotic system capable of performing bilateral stereotactic neurosurgery inside a magnetic resonance imaging (MRI) scanner. The MRI-guided...
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INSIDER: Imaging
Early detection has been shown to increase breast cancer survival rates, but many women avoid having their mammograms taken as often as they should because of the discomfort involved....
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Briefs: Photonics/Optics
A new way of taking images in the mid-infrared part of the spectrum, developed by researchers at MIT and elsewhere, could enable a wide variety of applications, including thermal imaging, biomedical...
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INSIDER: Imaging
Optical mammography (OM), which uses harmless red or infrared light, has been developed for use in conjunction with x-rays for diagnosis or monitoring in cases demanding repeated imaging where high...
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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.

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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.

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