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

34,35,68
0
270
30
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...
Feature Image
News: Materials
Mindray North America Selects Eastman Medical Polymers to Enhance Patient Monitors
In an effort to improve patient safety and device durability, Mindray has incorporated Eastman’s medical polymers into its current generation of patient monitors. Used in healthcare facilities throughout North America, the Passport Series of bedside monitors, T1...
INSIDER: Medical
An MIT-developed technology monitors blood glucose levels without needles or a finger prick. Early results show that the noninvasive technology measures blood glucose levels as...
Feature Image
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...
Feature Image
Products: Mechanical & Fluid Systems
Photo Etching A capabilities brochure from Tech-Etch, Plymouth, MA, describes how the photo etching process enables the company to produce prototype quantities and large production runs of intricate parts for many...
Feature Image
Briefs: Imaging
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...
Feature Image
R&D: Imaging
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...
Feature Image
Briefs: Imaging
Micro- and nano-level microscopy, whether used in academic laboratories or industry, is susceptible to vibrations from the environment,...
Feature Image
INSIDER: Wearables
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...
Feature Image
INSIDER: Medical
By creating a new twist on fiber optic sensors, researchers have developed a smart, flexible photoacoustic imaging technique that may have potential applications in wearable...
Feature Image
INSIDER: Medical
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)...
Feature Image
INSIDER: Imaging
Researchers are developing a novel biomedical imaging system that combines optical and ultrasound technology to improve diagnosis of life-threatening diseases. The...
Feature Image
Briefs: Sensors/Data Acquisition
Fluorescence-based biosensing and bioimaging technologies are widely used in research and clinical settings to detect and image various biological species of interest. While...
Feature Image
R&D: Medical
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...
Feature Image
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...
Feature Image
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...
Feature Image
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...
Feature Image
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...
Feature Image
Features: Medical
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...
Feature Image
Briefs: Photonics/Optics
Researchers have found a way to convert nanoparticle-coated microscopic beads into lasers smaller than red blood cells. These microlasers, which convert...
Feature Image
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,...
Feature Image
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...
Feature Image
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...
Feature Image
INSIDER: Medical
A new ultrasound system that uses optical, instead of electronic components, could improve performance while giving doctors significantly more flexibility in how they...
Feature Image
R&D: Medical
A smaller, faster and more sensitive laser power meter in the form of a folding mirror uses a capacitor-based force transducer and merges optical elements, namely a high reflectivity mirror,...
Feature Image
Briefs: Imaging
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...
Feature Image
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...
Feature Image
Briefs: Photonics/Optics
Compression therapy is a standard form of treatment for patients who suffer from venous ulcers and other conditions in which veins struggle to return blood from the lower extremities....
Feature Image
INSIDER: Robotics, Automation & Control
Researchers have designed the first neurosurgical robotic system capable of performing bilateral stereotactic neurosurgery inside a magnetic resonance imaging (MRI) scanner. The MRI-guided...
Feature Image

Ask the Expert

Dan Sanchez on How to Improve Extruded Components
Feature Image

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
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