Improved Membrane Coating for Anti-Cancer Nanoparticles
Scientists at the University of Eastern Finland have developed a technique that lets them improve the coating of nanoparticles when using cell membranes. Cell membranes offer a lot of benefits as a coating for synthetic nanoparticles, including shiel.....»»
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 creatin.....»»
In-Office Pediatric Ear Tube Procedures: Interview with Preceptis Medical’s Greg Mielke
Preceptis Medical, a medtech company based in Minnesota, created the Hummingbird Tympanostomy Tube System. The device allows ear, nose, and throat (ENT) surgeons to insert ear tubes in the comfort of their office. The procedure requires only local an.....»»
Implanted Magnets for Prosthetic Control
Engineers at MIT have developed a system that could let users of robotic prostheses to more sensitively control their bionic limbs. The technology involves implanting pairs of small magnetic beads into muscles. When the muscles contract, the beads mo.....»»
Device Measures Hemoglobin More Accurately in Dark Skin
Researchers at the University of Texas at Arlington, in collaboration with Shani Biotechnologies, a local firm, have created a point-of-care device that can accurately measure hemoglobin levels and perform pulse oximetry in individuals with dark skin.....»»
Monitoring Congestive Heart Failure Through Speech: Interview with Tamir Tal, CEO of Cordio Medical
Cordio Medical, a medtech company based in Israel, has developed HearO, an app that can assist in monitoring congestive heart failure. The technology is based on the phenomenon whereby congestive heart failure patients demonstrate changes in their vo.....»»
Non-Invasive Spinal Modulation for Cerebral Palsy
SpineX, a medtech company based in California, has developed the Spinal Cord Innovation in Pediatrics (SCiP) device, a non-invasive spinal cord neuromodulation technology that is intended to treat children with cerebral palsy. The technology is desig.....»»
Making Tumors Tastier for the Immune System
Researchers at The University of Texas MD Anderson Cancer Center have developed a nanotechnology platform that can make cancer cells more vulnerable to immune attack in the body. The researchers call their system the bispecific tumor-transforming nan.....»»
Implantable Device Adheres to Muscle, Treats Atrophy
Scientists at the Wyss Institute for Biologically Inspired Engineering at Harvard have developed a mechanically active gel-elastomer-nitinol tissue adhesive, otherwise known as MAGENTA. The implantable device functions as a soft robot, and it can be.....»»
Ferrobot Swarms for Rapid Viral Testing
At the University of California Los Angeles, scientists have developed a handheld lab kit that can conduct automated pooled testing for viral diseases, including COVID-19. The technology consists of a microfluidic platform that relies on swarms of ma.....»»
Extra Hot Nanoparticles for Cancer Therapy
Researchers at Oregon State University created a new type of hyperthermic magnetic nanoparticle that is intended to assist in destroying tumors through localized heating under an alternating magnetic field. Previous iterations of such technologies co.....»»
Pneumatic Assistive Device for People with Disabilities
Researchers at Rice University have developed a pneumatic assistive device for people with disabilities. The technology includes an air pump that is mounted in the wearer’s shoe, providing pneumatic power with each step. This power is stored in a w.....»»
Surface Coating Rapidly Kills Pathogens, Lasts Months
A team at the University of Michigan has developed a coating for frequently touched surfaces that can rapidly kill a wide array of pathogens, including MRSA and SARS-CoV-2. The technology incorporates polyurethane that contains crosslinked compounds.....»»
Wearable Pneumatic Assistive Tech with Logic Gate Control
Researchers at Rice University have developed a textile control system, free of any electronics, for pneumatic wearable technology that is designed to be helpful for people with limited mobility. Medgadget recently covered the pneumatic ‘gripper’.....»»
Motion Sensors to Detect Age-Related Disease
Researchers at the University of Bern in Switzerland have developed a motion tracking system that is intended to assist in detecting age-related disease in elderly people. The system could be installed in someone’s home or in assisted-living facili.....»»
Granular Hydrogels for Improved Bioinks
Researchers at Penn State have developed a granular hydrogel that contains both hydrogel microparticles and self-assembling nanoparticles, and which could be highly suited for bioprinting purposes. The concept involves the nanoparticles becoming adso.....»»
3D Printed Tablets for Controlled Drug Release
Researchers at the University of the Basque Country have developed a technique that allows them to 3D print pharmaceutical tablets using different types of starch. By modifying the types of starch used and the shape of the tablets, the team can fine-.....»»
Alveoli on a Chip to Reveal Airflow Characteristics in Disease and Drug Delivery
Researchers at the Harbin Institute of Technology in China have developed a microfluidic-style chip that models the alveoli present in our airways. The tiny air sacs in our lungs are crucial for gas exchange, but they can be difficult to study and mo.....»»
Soft Robot Biodegrades Inside Body
Researchers at the City University of Hong Kong have developed a magnetic soft millirobot that can grab and release objects, and move around by rolling. The device can be controlled using magnetic fields, and consists of a biodegradable gelatin and i.....»»
3D Printed Light Sensor for Light-Sensitive Disease
At the University of Minnesota a team of researchers has developed a 3D printed light sensing wearable that can help people with light-sensitive diseases, such as lupus, to understand more about the types of light that can exacerbate their symptoms......»»