rejiva is the first wireless ECG based telemedicine and biofeedback patch that captures overall health, manages stress, appraises the aging process, and tracks sleep and energy level.

rejiva measures ECG, Heart Rate, Heart Rate Variability (HRV), Respiratory Rate, Sleep Position, Restfulness, Breathing Index, and Energy Level to analyze the state of the Autonomic Nervous System (ANS).



FDA Registered Bio-Feedback Science



  rejiva's FDA Registered device uses ECG sensors to measure Heart Rate Variability (HRV) to analyze your body's internal systemic responses.
A consistently rhythmic heartbeat is the basis for the physiological regularity in which life depends. 
Heart Rate Variability (HRV) is a measurement of the time intervals between these consecutive heartbeats measured in milliseconds.  In healthy individuals, these intervals should vary in what appears to be a random and chaotic manner, until now.

HRV has been shown to be a powerful predictor of a range of conditions.   It is an important indicator of the body’s resiliency, physiological and mental response; presents how effectively we respond to internal and environmental stresses.





Coming soon, the rejiva patch will provide continuous and unobtrusive monitoring of a patient's heart rate and rhythm that takes place at a remote location.  Cardiac function abnormalities and arrhythmias can also be reviewed remotely in real time by any member of the care team for diagnosis and treatment. 

rejiva will be available to patients with a risk of heart events, recovering from heart events, or those experiencing ongoing heart problems.


Cardiac Arrhythmia Monitoring

Heart Failure Monitoring

Fall Detection

Mobile, tablet, laptop wireless  connectivity

HIPAA Secure Cloud EMR Archival



The combined features of Heart Failure monitoring and Fall Detection make rejiva best in class for Telemedicine.

Biofeedback is the process of gaining greater awareness of many physiological functions through the use of body-worn sensors that provide information on the activity of systems, with the goal of being able to manipulate them favorably. Biofeedback may be used to improve health, performance, and the physiological changes which often occur in conjunction with changes to thoughts, emotions, behaviors and external influences.

rejiva provides bio-feedback from ECG and kinetic sensors to interpret Heart Rate Variability (HRV), and also collects and analyzes the following data from its S.M.A.R.T sensors.


Overall Health

  Electrocardiogram   Biological Age
  Heart Rate   Biological Aging Speed
  Heart Rate Variability   Rest  
  Respiratory Rate   Breathing Index
  Autonomic Nervous System   Sleep Positioning
  Trend Analysis   Energy  


  Stress Level   Energy Level
  De-Stress   Body Mass Index
  Inner Balance   Calories Spent


The rejiva Science

rejiva is a health system that is designed to assess information about your overall health state using information collected by the patch.  rejiva can detect the existence of wellness issues, track health changes and help improve overall health.

The patch measures metrics such as ECG, heart rate, heart rate variability, respiratory rate, sleep position, posture, sleep breathing index, and activity readiness to analyze the state of the Autonomic Nervous System (ANS).

ANS is a part of the nervous system that involuntarily controls all organs and systems of the body. It primarily serves a regulatory function by helping the body adapt to both internal and environmental demands, thereby maintaining a physiologic balance. Changes in the autonomic nervous system can result from a variety of factors including physical movement, exercise, postural changes, emotional stress, sleeping, disease, and aging. The ANS is “the first one to know” of any unforeseen or hidden issues within the body’s wellness state. 

There are varieties of measures that can be used to assess changes in ANS activity. However, more than 15 years of scientific research has validated Heart Rate Variability (HRV) as the best method to evaluate changes in ANS activity with precision.

rejiva incorporates HRV technology which is being used by more than 50 educational institutions in the United States and Europe, and by thousands of doctors and researchers around the world. 

HRV is a measurement of the time intervals between consecutive heartbeats measured in milliseconds.  For good health, these intervals should vary in what appears to be a random and chaotic manner. For example, two people may have exactly the same pulse rate.  One may have a healthy variation in the intervals between beats while the other may have regular intervals between beats, which is a sign of bad health.  More than any other, HRV has been recognized as the most powerful predictor of all mortality causes.

In The Spirit of Science, Professor Brian Goodwin writes:

Nothing is more orderly than the rhythmic beating of your heart as you sit reading this, you might think. It is a paradigm of physiological regularity on which your life depends in a most immediate way. However, combined with this order there is a subtle but apparently fundamental irregularity: in healthy individuals… the interval between heartbeats varies in a disorderly and unpredictable way. If the inter-beat interval is regular – either constant or itself rhythmic – then this is a sign of danger.