Compression Leotard with Localized Muscle Support

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Solution Overview

Problem

Athletes face joint injuries and muscle fatigue due to inadequate support and recovery during strenuous exercise, leading to chronic fatigue, inflammation, and pain, as existing compression methods either restrict motion or require skilled application.

Innovation Solution

A leotard with a compression system using medical-grade fabric positioned to support specific muscle groups, providing adjustable compression levels and incorporating a moisture-wicking absorber system to manage interstitial fluid flow and reduce muscle fatigue.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If compression is applied to support joints and muscles during strenuous exercise, then muscle fatigue and joint pressure are reduced, but motion restriction and discomfort may occur

Engineering Contradiction:
Improvejoint supportVSAvoidmotion freedom
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The compression garment applies different compression levels to different body regions. Medical-grade compression fabric with 80-100 mmHg is used in specific high-need areas (waist, hips, thighs, calves) while other areas use lighter compression (20-30 mmHg), providing targeted support without overall motion restriction

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The garment uses varying compression pressures (80-100 mmHg in critical areas, 20-30 mmHg elsewhere) and different fabric compositions (varying spandex percentages) to optimize both support and comfort, allowing motion freedom while providing necessary joint support

Inventive Principle:
Principle #35Parameter changes

2Reliability

If high compression is applied to aid muscular metabolism and reduce inflammation, then recovery is enhanced, but comfort and wearability are reduced

Engineering Contradiction:
Improvemetabolic supportVSAvoidcomfort
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

High compression (80-100 mmHg) is applied only to specific muscle groups requiring metabolic support (waist, hips, thighs, calves) while other areas use lighter compression (20-30 mmHg), enhancing recovery in critical areas without compromising overall comfort

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The garment combines medical-grade compression fabric (80-100 mmHg) with lighter compression fabrics (20-30 mmHg) in a single piece, creating a composite structure that provides both high metabolic support where needed and comfort in other regions

Inventive Principle:
Principle #40Composite materials

3Stress or pressure

If compression fabric with high spandex content is used to provide necessary compression, then compression level is sufficient, but fabric cost and manufacturing complexity increase

Engineering Contradiction:
Improvecompression levelVSAvoidmanufacturing complexity
Core Design Contradiction:
Stress or pressureVSEase of manufacture

Solution Approach 1:

High spandex content (50-70%) is used only in specific high-compression areas (waist, hips, thighs, calves) while other areas use lower spandex content (15-30%), achieving necessary compression levels in critical regions without uniformly increasing manufacturing complexity across the entire garment

Inventive Principle:
Principle #3Local quality

4Reliability

If compression is applied during strenuous exercise, then muscle fatigue is reduced, but heat buildup and moisture accumulation may occur

Engineering Contradiction:
Improvefatigue resistanceVSAvoidheat buildup
Core Design Contradiction:
ReliabilityVSTemperature

Solution Approach 1:

The compression fabric incorporates moisture-wicking and breathable properties through its structure, allowing heat and sweat to escape while maintaining compression, thus reducing fatigue resistance without excessive heat buildup

Inventive Principle:
Principle #31Porous materials

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 leotard effectively reduces muscle fatigue and joint pressure, maintaining athletic performance while preventing injuries by strategically applying compression and managing fluid flow, thus enhancing muscular metabolism and recovery.

Implementation Method 1

Compressing the tissue surrounding joints by taping, use of compression bandages and braces

Methodology Applied
Scientific EffectCompression: Compression

Implementation Method 2

an inner layer comprising a moisture wicking material

Methodology Applied
Scientific EffectCapillary action: Capillary Action

Data Source

PatentUS11357271B2Leotard with built in compression
Publication Date: 2022.06.14 MASON FAITH ELIZABETH
  • US11357271B2 patent drawing
  • US11357271B2 patent drawing
  • US11357271B2 patent drawing

AI summary

A compression leotard is provided to aid the performance of athletes where compression panels are incorporated to mimic and support specific muscle groups, while aiding muscle metabolism and protecting joints. Panels are sized and positioned to apply a targeted pressure over a known area, such as hips, shoulders and spine, to reduce inflammation and stress on joints in the body core.