Percussive Therapy Device with Automated Sensor Feedback
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Solution Overview
Problem
Current massage devices, including percussive therapy devices, often provide ineffective massages that are superficial and lack automation, failing to deliver significant therapeutic benefits.
Innovation Solution
A percussive therapy device equipped with a brushless motor, a push rod assembly, and a control system that includes a temperature sensor, heart rate monitor, and software application for controlled operation, allowing for automated and targeted massage protocols based on user input and feedback.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If massage devices are used manually without automation, then the device structure remains simple, but the massage effectiveness is superficial and insufficient
Solution Approach 1:
The device enables self-service automated massage through programmable control systems that automatically execute massage protocols without requiring manual operation or professional intervention, allowing users to receive consistent therapeutic massage at home
Solution Approach 2:
The system dynamically adjusts massage parameters including amplitude, frequency, speed, and duration based on pre-programmed protocols and user feedback from sensors, transforming static manual massage into adaptive automated therapy
2Force
If percussive therapy devices provide high force massage, then muscle penetration improves, but the risk of tissue damage and user discomfort increases
Solution Approach 1:
Temperature sensors and control systems monitor tissue response in real-time, providing feedback that automatically adjusts massage intensity to remain within safe therapeutic parameters while maximizing muscle penetration and recovery benefits
Solution Approach 2:
The device dynamically varies force amplitude and delivery patterns based on programmed protocols and real-time sensor data, transitioning between different intensity levels to achieve deep tissue penetration without causing damage or discomfort
3Measurement precision
If the device provides multiple massage parameters and automated protocols, then treatment precision improves, but the device complexity and cost increase
Solution Approach 1:
The control system integrates multiple functions including temperature monitoring, variable speed control, amplitude adjustment, and programmable protocols into a single automated platform that can deliver various massage therapies through standardized interfaces
Solution Approach 2:
Manual mechanical adjustment of massage parameters is replaced with electronic control systems and software-based protocol management, enabling precise treatment customization through digital interfaces rather than physical mechanisms
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 provides a more effective and automated massage experience by adjusting parameters such as speed, force, and temperature, ensuring a therapeutically beneficial treatment by reciprocating at specific frequencies and amplitudes, enhancing muscle recovery and relaxation.
Implementation Method 1
a motor positioned in the housing... In a preferred embodiment, the motor is a brushless motor with a rotatable motor shaft
Implementation Method 2
a push rod assembly operatively connected to the motor and configured to reciprocate in response to activation of the motor
Data Source
AI summary
A percussive therapy device that includes a housing, an electrical source, a motor positioned in the housing, a switch for activating the motor, and a push rod assembly operatively connected to the motor and configured to reciprocate in response to activation of the motor. The percussive therapy device includes at least one of a thermal sensor, a heart rate monitor or a heated massage member.