Transcutaneous electrically amplified cognitive enhancement system
View Patent ↗Embodiments may stimulate nerve activity using transcutaneous nerve stimulation, as well as monitor nerve activity through the skin. Various branches of the nervous system may be accessed at various points on the body. For example, system for monitoring and stimulating human body activity and conditions may comprise at least one transcutaneous nerve stimulation circuitry comprising a circuitry adapted to generate a nerve stimulation signal and at least one electrode or contact adapted to apply the nerve stimulation signal to a nerve of a human through a skin of the human, transcutaneous electrical nerve monitoring circuitry comprising a circuitry adapted to monitor at least one nerve signal received from at least one sensor adapted to obtain the at least one nerve signal from a human through the skin of the human, and control circuitry adapted to control signal generation and signal application of the transcutaneous nerve stimulation circuitry.
1. A system for monitoring and stimulating human body activity and conditions comprising:
at least one transcutaneous electrical nerve stimulation (TENS) unit adapted to generate an electrical nerve stimulation signal and adapted to apply the nerve stimulation signal to a nerve of a human through a skin of the human using at least one electrode or contact;
at least one transcutaneous vagal nerve stimulation (tVNS) unit adapted to generate a vagal nerve stimulation signal and adapted to apply the vagal nerve stimulation signal to a vagal nerve of a human through the skin of the human using at least one electrode or contact; and
at least one transcutaneous electrical nerve stimulation (TENS) unit adapted to generate a nerve stimulation signal and adapted to apply the nerve stimulation signal to at least one nerve of a human through the skin of the human using at least one electrode or contact; and
transcutaneous electrical nerve monitoring circuitry comprising a processor, storage, an analog to digital converter, at least one sensor adapted to obtain at least one nerve signal from a human through the skin of the human, and a wireless communication unit, wherein the processor is operably connected to the storage to store and retrieve data, the analog to digital converter is operably connected to the at least one sensor to receive an analog nerve signal and output a digital signal to the processor, the wireless communication unit is operably connected to the processor to provide wireless communications, and the power supply is operably connected to the processor, storage, analog to digital converter, and wireless communication unit;
wherein the processor is further adapted to control signal generation and signal application of the TENS unit and the tVNS unit.
2. The system of claim 1 , wherein there are a plurality of transcutaneous electrical nerve stimulation units.
3. The system of claim 2 , wherein the at least one electrode or contact adapted to apply the vagal nerve stimulation signal to a vagal nerve of a human is adapted to apply the vagal nerve stimulation signal to an auricular branch of a vagus nerve in a cymba conchae of an ear of the human.
4. The system of claim 3 , wherein at least the transcutaneous vagal nerve stimulation (tVNS) unit and the at least one vagal nerve stimulation electrode or contact are included in an ear-mounted device adapted to be at least partially inserted in the ear of the human.
5. The system of claim 1 , wherein the transcutaneous electrical nerve stimulation (TENS) unit and the transcutaneous electrical nerve stimulation electrode or contact are included in a device adapted to be attached to a body of the human and the transcutaneous electrical nerve stimulation (TENS) unit is adapted to communicate with the processor using the wireless communication unit.
6. The system of claim 1 , wherein the transcutaneous electrical nerve monitoring circuitry sensor comprises at least one of: audio sensors, video sensors, EEG sensors, ECG sensors, heart rate sensors, breathing rate sensors, blood pressure sensors, body temperature sensors, head movement sensors, body posture sensors, and blood oxygenation levels sensors.
7. The system of claim 1 , further comprising a computing device adapted to wirelessly communicate with the processor via the wireless communication unit.
8. The system of claim 7 , further comprising at least one server computer system adapted to communicate with the computing device.
9. The system of claim 1 , further comprising a helmet adapted to be worn on a head of the human, the helmet comprising:
at least one sensor selected from a group comprising: audio sensors, video sensors, EEG sensors, ECG sensors, heart rate sensors, breathing rate sensors, blood pressure sensors, body temperature sensors, head movement sensors, body posture sensors, and blood oxygenation levels sensors; and
a wireless communications unit adapted to provide communications with at least one ear-mounted device and at least one computing device.
10. The system of claim 1 , wherein the sensor comprises an electrode or contact comprising at least one of a carbon nanotube or graphene.
11. A method for monitoring and stimulating human body activity and conditions comprising:
generating, at control circuitry comprising a processor, storage, a power supply, and a wireless communication unit, wherein the processor is operably connected to the storage to store and retrieve data, the wireless communication unit is operably connected to the processor to provide wireless communications, and the power supply is operably connected to the processor, storage, and wireless communication unit, control signals to control signal generation and signal application of at least one transcutaneous electrical nerve stimulation (TENS) signal, control signals to control signal generation and signal application of at least one transcutaneous vagal nerve stimulation (tVNS) signal and control signals to control monitoring of at least one nerve signal;
generating, at at least one transcutaneous nerve electrical stimulation (TENS) unit, under control of the controls signals, at least one nerve stimulation signal and transmitting the generated at least one nerve stimulation signal to at least one electrode or contact adapted to apply the nerve stimulation signal to a nerve of a human through the skin of the human;
generating, at at least one transcutaneous vagal nerve stimulation (tVNS) unit, under control of the controls signals, at least one vagal nerve stimulation signal and transmitting the generated at least one vagal nerve stimulation signal to at least one electrode or contact adapted to apply the vagal nerve stimulation signal to a vagal nerve of a human through the skin of the human; and
monitoring, at transcutaneous electrical nerve monitoring circuitry comprising the processor, the storage, the power supply, and the wireless communication unit, and further comprises an analog to digital converter and at least one sensor adapted to obtain at least one nerve signal from a human through the skin of the human, wherein the analog to digital converter is operably connected to the at least one sensor to receive an analog nerve signal and output a digital signal to the processor, under control of the controls signals, at least one nerve signal received from the at least one sensor.
12. The method of claim 11 , wherein there are a plurality of transcutaneous nerve stimulation units.
13. The method of claim 12 , wherein the at least one electrode or contact adapted to apply the vagal nerve stimulation signal to a vagal nerve of a human is adapted to apply the vagal nerve stimulation signal to an auricular branch of a vagus nerve in a cymba conchae of an ear of the human.
14. The method of claim 13 , wherein at least the transcutaneous vagal nerve stimulation (tVNS) unit and the at least one vagal nerve stimulation electrode or contact are included in an ear-mounted device adapted to be at least partially inserted in the ear of the human.
15. The method of claim 12 , further comprising:
monitoring at least one physical or physiological condition of the human using a helmet adapted to be worn on a head of the human, the helmet comprising at least one sensor selected from a group comprising: audio sensors, video sensors, EEG sensors, ECG sensors, heart rate sensors, breathing rate sensors, blood pressure sensors, body temperature sensors, head movement sensors, body posture sensors, and blood oxygenation levels sensors; and
communicating with at least one ear-mounted device and at least one computing device using a wireless communications unit included in the helmet.
16. The method of claim 11 , wherein the transcutaneous electrical nerve stimulation (TENS) unit and the transcutaneous electrical nerve stimulation electrode or contact are included in a device adapted to be attached to a body of the human and the transcutaneous electrical nerve stimulation circuitry is adapted to communicate with the processor using the wireless communication unit.
17. The method of claim 11 , further comprising monitoring, using the transcutaneous electrical nerve monitoring circuitry, at least one physical or physiological condition of the human using at least one sensor selected from a group comprising: audio sensors, video sensors, EEG sensors, ECG sensors, heart rate sensors, breathing rate sensors, blood pressure sensors, body temperature sensors, head movement sensors, body posture sensors, and blood oxygenation levels sensors.
18. The method of claim 11 , further comprising communicating with a computing device via the wireless communication unit.
19. The method of claim 11 , further comprising communicating with at least one server computer system adapted to communicate with the computing device.
20. The system of claim 11 , wherein the electrode or contact comprises at least one of a carbon nanotube or graphene.