Researchers have developed a new bio-inspired medical endoscope that can acquire 3D visible light and near-infrared fluorescence images at the same time. It features an optical design that combines ...

Endoscopy is a nonsurgical procedure that can be used to examine your digestive tract. Using an endoscope, a flexible tube with a light and camera attached to it, your doctor can view pictures of your ...

Inspection cameras have a lot of great uses, even in everyday tasks. You might be a mechanic who needs an up-close look at a fuel injector, or you might need to see in a corner where you cannot get to ...

Conventional endoscopes consist of a flexible tube fitted with a camera, lens and light delivery system, providing both maneuverability and direct visualization of the gastrointestinal tract. More ...

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Heart disease, a.k.a. the "silent killer," is the leading cause of death in the U.S. About 647,000 Americans die from the disease each year, making up roughly one-quarter of total annual deaths, ...

When you write about cameras, you don't just get to test the glamorous mirrorless and DSLRs – or, as an expert in drones, the best flying cameras. You also get to experience the full range of ...

A single endoscope is used on multiple patients, and must thus be cleaned and disinfected every time it is employed for medical procedures. What’s more, each endoscope must also be tested prior to ...

Colonoscopies may one day have some competition—researchers report in ACS Sensors that they've developed a sensor made of tiny microspheres packed with blood-sensing bacteria that detect markers of ...