BioRF™ artery radar
BioRF™ artery radar is an innovative sensor to detect artery pulse wave, which offers a revolutionary solution to PWV (pulse wave velocity) and BP (blood pressure) trend monitoring.
The soft antenna of BioRF™ can closely track artery pulse with no pressure against the skin. The technology could make medical checks on cardio vascular diseases more accessible to people and bringing mobile medical treatment into reality.
BioRF™ in a watch
Regarding wrist application, BioRF™ targets radial artery instead of capillaries. At the same time, body hair, skin tone and vascular hypoperfusion will no longer disrupt the measurements.
The magic radar can do so much more than equipping a wrist band or a smart watch. With proper system design, BioRF™ can be integrated into more sophisticated devices targeting cardio-vascular health.
A pair of BioRF™ sensors can equip your product with the stunning ability to synchronise brachial and ankle artery pulse wave, so you have baPWV in your system.
Want smart T-shirt?
We modified out watch shaped system into a T-shirt. BioRF™ captures ECG and subclavian artery pulse wave at the same time. The ups and downs of pulse wave shows respiration rate.
Continuous non-invasive blood pressure tracking
Performance of the watch BP solution
BP elevation by 3-min exercise
We referred to widely used methods to induce short term elevation of blood pressure. BioRF™ artery sensor generates data that supports accurate measurements of pulse transit time, a strong indicator of SBP.
Comparing with Omron device
The first dot was measured after 1 time calibration. 2-4 were measured consequently after 3-min cycling.5-7 were measured resting, during the next 10 minutes.
Comparison of Three Vessel Sensors
A new bio-sensor, more opportunities.