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Smartphone and Cheap Earbuds for Accessible Newborn Hearing Test
Researchers at the University of Washington have developed a low-cost hearing test for newborns. Traditionally, the equipment for such testing is quite expensive. As newborns cannot let us know if they can hear something, the test is based on...
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Oil-Based Drug Gels Help Patients with Difficulty Swallowing
Researchers at MIT and Brigham and Women's Hospital have developed a series of oil-based gels that are intended to help those with difficulty swallowing to take drugs orally. Some adults and many children have difficulty taking pills, and so...
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New Hydrogel Material for Vocal Cord Repair
Researchers at McGill University developed a tough hydrogel that can resist mechanical forces found in the body. However, the material still provides a friendly environment for encapsulated cells to grow and enables the deep perfusion of blood...
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Battery-Free Device Acts as Artificial Cochlea
Researchers at the Huazhong University of Science and Technology in China created a battery-free device that could pave the way for an artificial cochlea to aid with hearing loss. The cochlea, a component of the inner ear, converts sound waves...
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Optical Fiber Imaging for Next-Generation Endoscopes
Researchers at the University of Exeter in England have developed a technique to image tissues through an ultrathin optical fiber, potentially allowing for high-resolution imaging of single cells within the body. The optical fibers are as thin...
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Hummingbird Device for Ear Tube Placement: Interview with Steve Anderson, CEO of Preceptis Medical
In the United States approximately 1 million children undergo ear tube placement every year. The tubes are typically needed when there's excess fluid in the middle ear and to address chronic ear infections. The tubes help to prevent this fluid...
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In-Office Treatment for Chronic Rhinitis: Interview with Brian Shields, Neurent Medical CEO
Neurent Medical, a medtech company based in Galway, Ireland, has developed the NEUROMARK system to treat chronic rhinitis via a simple in-office procedure which targets the nerves responsible for many common symptoms. Chronic rhinitis affects a...
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OtoSet Automatic Ear Cleaning Device FDA Cleared
SafKan Health, a firm based in Tucson, Arizona, won FDA clearance and is about to release its OtoSet automated ear cleaning system. Designed to address impacted earwax, which affects millions of people and often causes hearing loss, the...
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Earwax Sampling Device for Easy Cortisol Measurement
Researchers at University College London and King's College London have developed a device that allows for easy earwax sampling, with the goal that the wax could be a convenient and reliable way to measure cortisol levels. The device can be...
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