Elastic Resistance Support for Spinal Alignment and Overextension Control

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Solution Overview

Problem

Existing technologies fail to provide effective protection against overextension and injury during physical activities by maintaining proper spinal alignment and muscle engagement, leading to potential strain and injury.

Innovation Solution

An elastic resistance support utilizing an elastic tube mounted onto an anchor plate that applies consistent resistance to the upper and lower body, engaging muscles to improve spinal alignment, posture, and prevent overextension.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If elastic resistance support is used to maintain spinal alignment and engage muscles, then protection from overextension and injury is improved, but device complexity increases

Engineering Contradiction:
Improveprotection from overextension and injuryVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The elastic resistance support is divided into multiple independent components including elastic tubes, anchor plates, cushions, and straps that can be separately manufactured, adjusted, and positioned on different body parts to provide targeted support while maintaining overall system simplicity

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces intermediary elements such as cushions between the elastic tubes and body contact points, and anchor plates that distribute forces across multiple attachment points, thereby reducing direct stress concentrations and improving injury protection without significantly increasing overall device complexity

Inventive Principle:
Principle #24Intermediary (Mediator)

2Strength

If elastic tubes are used to provide resistance and engage muscles, then muscle strength and spinal alignment are improved, but the device becomes less comfortable due to continuous resistance

Engineering Contradiction:
Improvemuscle strengthVSAvoidcomfort during physical activity
Core Design Contradiction:
StrengthVSEase of operation

Solution Approach 1:

The elastic tubes provide dynamic resistance that automatically adjusts to the user's movements and muscle engagement level, allowing the device to be more comfortable during rest while maintaining muscle engagement during activity, thereby resolving the contradiction between strength building and comfort

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

Cushions are positioned at all contact points between the elastic resistance support and the body to preemptively reduce discomfort from continuous resistance, allowing users to wear the device for extended periods while maintaining muscle engagement without excessive discomfort

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

3Adaptability or versatility

If the elastic resistance support is designed to fit any body size with full flexibility, then adaptability is improved, but manufacturing precision requirements increase

Engineering Contradiction:
Improvefit for any body sizeVSAvoidmanufacturing precision
Core Design Contradiction:
Adaptability or versatilityVSManufacturing precision

Solution Approach 1:

The support system is segmented into adjustable components with standardized connection points, allowing different combinations and configurations to accommodate various body sizes without requiring custom manufacturing for each user, thereby maintaining adaptability while reducing manufacturing precision requirements

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The elastic tubes and straps incorporate adjustable length parameters and elasticity variations that allow the same base design to adapt to different body sizes through parameter adjustment rather than custom manufacturing, resolving the contradiction between versatility and manufacturing precision

Inventive Principle:
Principle #35Parameter changes

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

Enhances spinal alignment, improves posture, strengthens muscles, and reduces the risk of injury by providing adjustable resistance that stimulates muscle growth and improves balance and stability during various physical activities.

Implementation Method 1

The elastic tube stretches to generate differing amounts of resistance applied to the body. The elastic tubes act as resistance bands to provide a force against which the muscles must work.

Methodology Applied
Scientific EffectElasticity: Elasticity

Implementation Method 2

The ergonomic design of the elastic resistance support uses the properties of opposing forces to balance the body by supporting the vertebrae of the spine.

Methodology Applied
Scientific EffectMechanical Force: Mechanical Force

Implementation Method 3

An anchor plate in combination with a thoracic support cushion acts as a pivot point, adjusting and holding the thoracic vertebrae in correct alignment, resulting in better posture while sitting, standing, or moving.

Methodology Applied
Scientific EffectLever: Lever

Data Source

PatentUS12508468B2Elastic resistance support
Publication Date: 2025.12.30 PROSPERO MARINA
  • US12508468B2 patent drawing
  • US12508468B2 patent drawing
  • US12508468B2 patent drawing

AI summary

When a body in movement is weak and out of alignment it is prone to more injury, and such injury usually takes place in the overextension of muscles and joints, particularly manifesting in the spine during bending and lifting. This translates into a decrease that affects performance, efficiency, strength, stamina and endurance. The present invention provides a solution by encapsulating the body in an elastic resistance fully flexible support that provides structure to muscles and joints, reducing over extension and harnessing collective muscular cooperations to help all the muscles work together.