Wearable Posture Device Using Elastic Pressure Gradient
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Solution Overview
Problem
Conventional methods for correcting posture often rely on external aids that physically force the body into alignment, which can be uncomfortable and ineffective in maintaining proper posture over time, leading to issues like kyphosis and musculoskeletal problems.
Innovation Solution
A wearable posture enhancement device that applies light pressure through a torso strap and posture signaling panel to remind the body to correct its alignment, using elastic materials and adjustable connections to provide a suggestive force that encourages natural muscle engagement without forcing the body into a specific position.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional external aids apply strong forces to force the body into alignment, then posture correction is achieved, but comfort and long-term effectiveness deteriorate
Solution Approach 1:
The patent changes the force parameter from strong forcing forces to light suggestive pressures. The torso strap applies a first light pressure and the posture signaling panel applies a second even lighter pressure, creating a parameter gradient that guides posture correction without discomfort. This resolves the contradiction by maintaining effectiveness through cumulative light pressures rather than strong forces.
Solution Approach 2:
The device segments the posture correction function into two distinct pressure application zones: the torso strap for general support and the posture signaling panel for specific alignment guidance. This segmentation allows each component to apply optimized light pressures for their specific function, achieving overall posture correction without the discomfort of concentrated strong forces.
2Object-affected harmful factors
If light pressure is applied to suggest posture correction, then comfort is improved, but the ability to force proper alignment may be insufficient
Solution Approach 1:
The patent merges two light pressure applications into a unified posture correction system. The torso strap's first light pressure and the posture signaling panel's second light pressure work together synergistically to achieve effective posture correction. The combination of these segmented light pressure functions creates sufficient corrective force without requiring any single component to apply strong forces.
3Reliability
If the device applies pressure to correct posture, then posture alignment is improved, but the risk of muscle dependency or atrophy increases
Solution Approach 1:
Instead of applying strong forces to force muscles into passive alignment, the patent inverts the approach by applying light suggestive pressures that guide muscles to actively engage and correct posture themselves. The torso strap and posture signaling panel provide gentle guidance rather than forcing alignment, maintaining muscle strength and preventing atrophy while achieving proper posture.
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 helps improve posture by elongating the shoulder girdle, widening the chest, and centering the head and neck, reducing pressure on organs and alleviating back and neck pain, while preventing or lessening kyphosis and promoting better breathing and core control.
Implementation Method 1
The torso strap is configured to hold the posture enhancement device to a human body at a first pressure level... The posture signaling panel is configured to provide a second pressure level to the human body
Data Source
AI summary
A wearable posture enhancement device triggers muscles in the body to act to enhance posture of the body. The posture enhancement device is not a brace and does not apply any forces to the body sufficient to force the body to move to any position or hold any position. The posture enhancement device includes a torso strap, arm straps, and a posture signaling panel. The torso strap is configured to hold the posture enhancement device to a human body at a first pressure level. The posture signaling panel extends from a front of the torso strap to a back of the torso strap. The posture signaling panel is configured to provide a second pressure level to the human body, and the second pressure level signals muscles to correct posture of the human body. The second pressure level is less than the first pressure level.