What is ReDS™?

ReDS™ is an easy-to-use, noninvasive system for the monitoring and management of lung fluid in patients with Heart Failure and other fluid management problems.


ReDS™ medical radar technology for lung fluid measurement, originated in defense see-through-wall technology, that is used to find survivors in the rubble of collapsed buildings. Sensible Medical has adapted this technology for medical use by using a vest worn over clothes to see through the tissue “walls” and inside the lung. ReDS measurement takes only 45 seconds and may be used in the hospital, at the clinic or even at the comfort of a patient’s home.


A cost-effective end-to-end service that can reduce patient medical expenses

Health economic benefit: Shown in a clinical study to reduce hospital readmissions by 87% (1). Helps keep HF patients out of the hospital and reduce cost. Powered by the ReDS™ System for lung fluid measurement, ReDS 360™ is a service that you can integrate into your existing program or connect with a dedicated service center.


Non-invasive lung fluid measurement for heart failure management

The ReDS™ System is the decision support tool you need to better monitor your heart failure patients and determine the treatment protocol that’s right for them. ReDS™ gives you an accurate, absolute, and actionable reading whether obtained at an in-person exam or through a remote monitoring service. ReDS™ has been shown in a clinical study (1) to reduce hospital readmissions.


Like your favorite blanket, the ReDS™ system (literally) wraps you in the best technology to help your doctor manage your heart failure and keep you safe at home

The ReDS™ system helps your doctor monitor and manage your heart failure. A simple vest worn over your clothes, ReDS allows you to quickly measure your lung fluid, allows your doctor to manage your treatment, and helps keep you at home, giving you the peace of mind that someone is always looking after you.


  • ReDS is a non-invasive system that is accurate compared to CT scans
  • A measurement takes only 45 seconds
  • An absolute measurement – requires no benchmark or historical data to evaluate
  • Shown in a clinical study to reduce hospital readmissions by 87% (1)
  • ReDS effective for measuring fluid across the continuum of hospital to home care

Contact us today to learn how you can start using ReDS™


HFSA 2022

September 30 – October 3 , 2022
National Harbor, MD