Adaptive Compression Garment with Muscle Feedback Control
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Solution Overview
Problem
Current compression garments lack the ability to dynamically adjust compression based on real-time muscle or joint activity, limiting their effectiveness in enhancing muscle functioning and rehabilitation.
Innovation Solution
A garment system incorporating muscle or joint activity sensors and actuators that selectively compress or relieve pressure in response to sensed feedback, using a control system to manage the compression and potentially integrate therapeutic stimulation delivery devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If compression garments provide continuous support, then muscle support and circulation improvement are enhanced, but the ability to adapt to real-time muscle activity is lost
Solution Approach 1:
The compression garment incorporates actuators that can dynamically adjust the compression level applied to different regions of the body. The control system receives signals from muscle activity sensors and automatically modifies compression forces in real-time based on detected muscle engagement, thereby achieving both reliable support and dynamic adaptability
Solution Approach 2:
The system integrates muscle activity sensors that continuously monitor muscle engagement and provide feedback to the control system. This feedback loop enables the garment to detect when muscles are active and automatically adjust compression levels accordingly, ensuring optimal support during exercise while preventing excessive compression during rest periods
2Reliability
If compression garments apply constant pressure, then venous return is improved, but the ability to prevent muscle stiffness and soreness is reduced
Solution Approach 1:
The garment applies compression in a periodic manner, alternating between compression phases during muscle activity and relief phases during rest. This periodic action maintains venous return during exercise while allowing muscle relaxation and recovery during rest periods, thereby preventing muscle stiffness and soreness
Solution Approach 2:
The system dynamically adjusts compression levels based on real-time muscle activity detection. When muscles are active, compression is applied to enhance venous return; when muscles are at rest, compression is reduced or removed to allow muscle recovery, thus preventing harmful effects like stiffness and soreness
Data Source
AI summary
Garment systems including a flexible compression garment, at least one sensor, and at least one therapeutic stimulation delivery device operable responsive to sensing feedback from the at least one sensor, effective to provide therapeutic radiation to a body part of a subject. Methods of using such garment systems are also described.