Wearable Pneumatic Compression for Ischemic Preconditioning
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Solution Overview
Problem
Current methods for enhancing athletic performance and skin resilience, such as ischemic preconditioning, lack efficiency and convenience, and traditional skin treatments like microdermabrasion are abrasive, necessitating a more effective and non-invasive approach to promote blood flow and collagen production.
Innovation Solution
A pneumatic surface compression apparatus with air-based inflation technology, featuring adjustable resistance and a network of air bladders, which implements remote ischemic preconditioning to increase blood flow, reduce edema, and promote tissue healing, while also incorporating thermotherapy, cryotherapy, and red light therapy for enhanced collagen production.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If microdermabrasion is used for skin treatment, then collagen production is promoted, but the process is abrasive and causes tissue stress
Solution Approach 1:
The patent replaces the mechanical abrasion of microdermabrasion with pneumatic compression. The air bladders inflate and deflate to create controlled compression and decompression cycles that stimulate blood flow and collagen production without physical abrasion of the skin surface.
Solution Approach 2:
The invention uses pneumatic compression through air bladders that can be inflated and deflated to apply controlled pressure to the skin and underlying tissues. This pneumatic mechanism provides the compression stimulus needed for collagen production without the harmful abrasion of traditional mechanical methods.
2Productivity
If traditional compression is used to improve blood flow, then circulation is enhanced, but the compression level is difficult to control precisely
Solution Approach 1:
The system transitions from static compression garments to dynamic pneumatic compression. The air bladders can be inflated and deflated in controlled cycles, allowing the compression level to be dynamically adjusted and precisely controlled through the pump system rather than being fixed by garment tension.
Solution Approach 2:
The invention enables precise control of compression parameters by adjusting the inflation pressure of the air bladders. The pump system can deliver controlled amounts of air to achieve specific compression levels, and the compression can be varied over time through cyclic inflation and deflation, providing precise temporal and pressure control.
3Productivity
If ischemic preconditioning is implemented to enhance athletic performance, then blood flow resistance is created, but the process lacks efficiency and convenience
Solution Approach 1:
The system automates the ischemic preconditioning process through an electronic control system that automatically cycles the air bladders through inflation and deflation phases. The microcontroller manages the timing and pressure parameters, eliminating the need for manual intervention and making the therapeutic process convenient and efficient.
Solution Approach 2:
The system incorporates pressure sensors that provide feedback to the control system, allowing it to monitor and adjust the compression levels in real-time. This feedback mechanism ensures that the ischemic preconditioning is delivered at the optimal pressure and duration for enhancing athletic performance while maintaining safety and convenience.
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 apparatus effectively enhances athletic performance by improving blood flow and reducing injury recovery time, offers a non-abrasive alternative to micro needling for skin treatments, and accelerates healing and collagen production through controlled pneumatic compression and temperature applications.
Implementation Method 1
The network of individual air cells that line the interior of the surface compression apparatus, sleeve and or mask are inflated to create a combination of compression and resistance. This results in vasodilation and more blood flow
Implementation Method 2
Remote ischemic preconditioning is a method that aims to reduce the severity of ischemic injury to an organ by triggering the body's natural protection against tissue injury. This is done through repeated, temporary cessation of blood flow to a limb to create ischemia a lack of oxygen and glucose (ischemia) in the tissue
Implementation Method 3
The use of the present invention with exclusive vasoconstriction helps create a tamponade effect and control bleeding from wounded vessels that are harmed as a result of combat, or even general maim and injury
Implementation Method 4
The present invention can be worn on many parts of the body, including calf, knee, back, shoulder, arm, wrist, or hand, and is able to reduce excessive extracellular fluid, which can also be considered edema
Data Source
AI summary
The present invention pertains to pneumatic compression articles that implement air-based inflation technology through a built-in network of air bladders. The pressure generated through pneumatic inflation creates adjustable and controlled resistance in addition to the benefits of traditional compression. The network of individual air cells that line the interior of the articles are inflated to create a combination of compression and resistance. This results in vasodilation and more blood flow, thereby promoting an increase in healing stressed or damaged tissue and eliminate soft tissue injury and to help promote the production of collagen production. Features enabling ischemic preconditioning, cryotherapy, and thermotherapy are also implemented. The present invention may also be incorporated into other articles, such as pants and swimsuits.