Alternating Bilateral Tactile Stimulation for Stress Reduction
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Solution Overview
Problem
Stress triggers the sympathetic nervous system, leading to performance degradation, anxiety, and physical health issues, and existing methods fail to effectively disrupt the brain's habit of over-activating this system without impeding daily activities or mobility.
Innovation Solution
An alternating bilateral stimulation system using tactile stimulators positioned bilaterally on the body, providing continuous or asynchronous stimulation without perceivable pauses to interfere with the brain's sympathetic response, altering brain communication and reducing stress.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If traditional stress reduction methods are used, then stress relief may be achieved, but they impede mobility and performance of daily tasks
Solution Approach 1:
The wearable article provides stress reduction therapy autonomously through integrated tactile stimulators that can be activated without external intervention. The system monitors stress indicators and automatically delivers alternating bilateral stimulation to the user, eliminating the need for separate therapy sessions or equipment while maintaining mobility during daily activities.
2Object-affected harmful factors
If the tactile stimulators are activated continuously, then stress reduction is improved, but the person experiences a perceivable pause in stimulation
Solution Approach 1:
The system employs alternating bilateral stimulation where tactile stimulators on opposite sides of the body are activated in periodic succession. Each stimulator is activated for a predetermined time period followed by a pause, then the other stimulator activates, creating a continuous rhythmic pattern that prevents perceivable gaps in therapy while maintaining effective stress reduction.
3Object-affected harmful factors
If the stimulation time period is extended, then therapeutic benefit is improved, but the system complexity increases
Solution Approach 1:
The system integrates multiple functional components into a single wearable article: tactile stimulators are embedded within the article structure, power sources are incorporated into the wearable design, and control systems are unified within the device. This merging of functions allows extended stimulation periods without proportionally increasing overall system complexity, as all components work together in an integrated manner.
Data Source
AI summary
A method for controlling stress includes (a) providing an individual with (i) stimulator devices, each having a wireless receiver, a selectively controllable tactile stimulator, a processor that processes digitally encoded instructions in received wireless signals and controls the operation of the tactile stimulator in response thereto and (ii) a programmable mobile device controller containing a memory component configured to hold application instructions for receiving input from the individual including the intensity and speed of stimulation through a graphical user interface, processor(s) for executing the application instructions, and a wireless relay for transmitting the digitally encoded instructions to the stimulator devices, (b) having the individual place the stimulator devices bilaterally on and in direct or indirect contact with the individual's body, (c) having the individual set the speed and intensity of the stimulation, and (d) causing the controller to store the individual's speed and intensity selections in the memory component.