Vibratory Pain Control Device with Thermal Integration
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Solution Overview
Problem
Current devices lack effective methods for combining mechanical stimulation with thermal effects to enhance pain relief, recovery, and blood flow, particularly for myofascial treatment and healing, and do not adequately stimulate Pacinian corpuscles for broad receptor activation.
Innovation Solution
A device that applies high-frequency, low-amplitude mechanical stimulation with optional thermal effects, using a casing shaped to conform to body contours, to penetrate tissues and stimulate mechanoreceptors, thereby enhancing pain relief and recovery by increasing blood flow and reducing muscle spasms.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If high-frequency mechanical stimulation is applied to stimulate Pacinian corpuscles, then pain relief and receptor activation are improved, but device complexity and manufacturing precision requirements increase
Solution Approach 1:
The patent applies mechanical vibration at specific frequencies (180-250 Hz) to stimulate Pacinian corpuscles. The device includes a vibratory element that generates controlled mechanical oscillations to activate deep tissue mechanoreceptors, providing pain relief through gate control mechanisms while maintaining manageable device complexity through focused frequency targeting.
Solution Approach 2:
The patent utilizes specific parameter ranges for vibration frequency (180-250 Hz) and amplitude to optimize Pacinian corpuscle stimulation. By controlling these physical parameters within defined ranges, the device achieves reliable pain relief effects without requiring overly complex control systems, as the therapeutic window is well-established.
2Force
If compression is applied to penetrate tissues and stimulate mechanoreceptors, then mechanical stimulation effectiveness is improved, but comfort and ease of operation deteriorate
Solution Approach 1:
The patent employs periodic mechanical compression combined with vibration rather than continuous static pressure. The oscillatory nature of the compression allows tissue penetration over time while providing relief during release phases, maintaining therapeutic effectiveness without requiring constantly high force levels that would reduce user comfort and ease of operation.
3Reliability
If thermal effects are combined with mechanical stimulation, then pain relief and blood flow improvement are enhanced, but device complexity and energy consumption increase
Solution Approach 1:
The patent combines thermal effects with mechanical vibration in a single integrated device. The thermal element (heating or cooling) works synergistically with the vibratory element to enhance pain relief through multiple mechanisms (thermal vasodilation/vasoconstriction plus gate control), providing improved therapeutic effectiveness while sharing power management resources between functions.
Solution Approach 2:
The device is designed to perform multiple functions: mechanical vibration for gate control, thermal therapy for vasodilation/vasoconstriction, and compression for tissue penetration. By integrating these functions into a single device with shared power and control systems, the patent achieves enhanced pain relief without proportionally increasing energy consumption compared to using separate devices.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The device effectively reduces pain, improves blood flow, and facilitates tissue recovery by stimulating Pacinian corpuscles and other mechanoreceptors, providing a comprehensive approach to myofascial treatment and healing.
Implementation Method 1
initiating vibration in a range (e.g., 180-250 Hz) with torque oriented to penetrate the skin
Implementation Method 2
mechanically stimulating specific receptors to override pain and directly effect tissues
Implementation Method 3
with or without hot or cold thermal effects capable of transmitting the amplitude and frequency of the mechanical force
Implementation Method 4
incorporating compression, with or without thermal effects, to physiologically improve pain and recovery
Data Source
AI summary
A device for treating a user includes a housing having apertures. The housing has application areas including a convex top surface, a concave bottom surface, a convex rear surface, convex side surfaces and rounded protrusions extending away from the housing. A vibrational source is located in the housing to produce vibration at the application areas. A switch is in operative communication with the vibrational source to control operation of the vibrational source.