New NERVE-EXPRESS version 7.1 with 24h Autonomic Assessment
By Body Guard 2 device from First Beat
Version 7.1 working in 2 different mode:
-Standard Autonomic testing with Fitness Score evaluating;
-24h Autonomic assessment with additional screen for 24 points, where each point corresponds with average SNS and PSNS level during one-hour time, as result it’s easy to see on one screen 24 hour Autonomic assessment and different between SLEEP time and AWAKE time. Such of visualization represent not only effectiveness of sleep, but also effectiveness of any therapy, because quality of Sleep is the best marker of quality of the therapy. Below please see case with high quality of Sleep, because during Sleep time PSNS is high and SNS on an average level.
Also you can see how attached Body guard2 device
What is Nerve Express Testing?
Nerve-Express is a fully automatic, non-invasive computer-based system designed for quantitative assessment of the Autonomic Nervous System (ANS) based on Heart Rate Variability (HRV) analysis. Nerve-Express is the first and only system to solve the problem of SNS-PSNS quantification based on method of Clusterization of the relationship between SNS and PSNS status. This technological breakthrough is achieved by using proprietary algorithms and a new approach based on one of the leading theories of Artificial Intelligence - Marvin Minsky's Frame Theory. Nerve-Express objectively and reliably evaluates the state of ANS in "real-time" (up to 24 hours) as well as during Orthostatic test and Valsalva maneuver combined with Deep Breathing. Due to its highly sophisticated HRV analysis, Nerve-Express is the only system that enables quantification of 81 ANS states with a corresponding qualitative description for each one .See US patent 7,826,892 B2.
IN USA Nerve-Express products for wellness use only.
For FDA 510K cleared device see www.intellewave.net
Clusterization of the relationship between SNS and PSNS status
This technological breakthrough is achieved by using proprietary algorithms and a new approach based on one of the leading theories of Artificial Intelligence - Marvin Minsky's Frame Theory. Nerve-Express objectively and reliably evaluates the state of ANS in "real-time" (up to 24 hours) as well as during Orthostatic test and Valsalva maneuver combined with Deep Breathing. Due to its highly sophisticated HRV analysis, Nerve-Express is the only system that enables quantification of 81 ANS states with a corresponding qualitative description for each one.
Valsalva Maneuver combined with Deep breathing
The algorithms used by Nerve-Express have been developed and tested for over twenty five years in studies involving more than twenty thousand patients . Nerve-Express implements a battery of three tests as the most comprehensive and informative combination of tests for ANS purposes:
1. Orthostatic test as the initial method for ANS provocation;
2. Valsalva maneuver combined with Deep Breathing as the optimal method for revealing the hidden abilities of the Autonomic function and distinguishing between chronic and temporary abnormalities;
3. Real-time Nerve-Monitor test as the ultimate method for ANS assessment in long-term therapy, continuous monitoring (especially, under anesthesia/intensive care), research and experimentation. Real-Time assessment may be conducted on a single patient as well as on two patients simultaneously for psychological purposes for instance: as a lay detector or psychological adaptation between crew members.
Orthostatic intervention (lying to standing test).
