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Category: Science

A fun take on the latest science news with enough data to sink your teeth into. Lagrange Point goes beyond the glossy summary and gets in depth with the research from across the world.

Episode 497 - Wearable med-tech inside and out

August 22, 2022

Wearable medical devices inside and outside of your body. Understanding what's happening inside your body can be tricky. Lugging around a scanning device with you all day isn't practical, but how can doctors tell what's happening in your daily life? Want to know what your organs are doing when you go for a jog or live your daily life? Wearable ultrasonic patches can give precise and long term ultrasounds making precise medicine possible. Stimulating nerves is a useful treatment for some conditions like Parkinson's or epilepsy but are very invasive. How can you use magnets to make these treatments much more friendly.

  1. Chonghe Wang, Xiaoyu Chen, Liu Wang, Mitsutoshi Makihata, Hsiao-Chuan Liu, Tao Zhou, Xuanhe Zhao. Bioadhesive ultrasound for long-term continuous imaging of diverse organs. Science, 2022; 377 (6605): 517 DOI: 10.1126/science.abo2542
  2. Joshua C. Chen, Peter Kan, Zhanghao Yu, Fatima Alrashdan, Roberto Garcia, Amanda Singer, C. S. Edwin Lai, Ben Avants, Scott Crosby, Zhongxi Li, Boshuo Wang, Michelle M. Felicella, Ariadna Robledo, Angel V. Peterchev, Stefan M. Goetz, Jeffrey D. Hartgerink, Sunil A. Sheth, Kaiyuan Yang, Jacob T. Robinson. A wireless millimetric magnetoelectric implant for the endovascular stimulation of peripheral nerves. Nature Biomedical Engineering, 2022; DOI: 10.1038/s41551-022-00873-7