Convex Elastic Back Mobilization Device for Segmental Spinal Movement
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Solution Overview
Problem
Existing devices for mobilizing the back, particularly the spine, are cumbersome, require continuous use, and often lead to pain or injury due to improper handling, failing to effectively improve segmental mobility and maintain spinal health in sedentary individuals.
Innovation Solution
A device with a convex mobilization section made of elastic material, designed for easy handling and intuitive use, allowing for multi-dimensional movement of the spine by stretching, bending, and rotating, thereby improving segmental mobility without constant strain on muscles or joints.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If existing devices for mobilizing the back are used, then some mobilization effect is achieved, but the devices are cumbersome and require continuous use
Solution Approach 1:
The device is segmented into three distinct sections: a first section with a first curvature radius, a second section with a second curvature radius, and a third section with a third curvature radius. Each section has different curvature characteristics to address specific spinal regions, allowing the device to provide targeted mobilization while maintaining simplicity of use.
Solution Approach 2:
The device utilizes continuous curvature along its longitudinal axis, with the curvature radius varying across different sections. This curved design naturally guides the spine through mobilization movements, making the device intuitive to use without requiring complex operational instructions or continuous monitoring.
2Reliability
If existing devices are used to mobilize the spine, then some mobility improvement is achieved, but they often lead to pain or injury due to improper handling
Solution Approach 1:
The device incorporates a cushioning element that extends along the longitudinal axis and contacts the back of the user. This cushioning element is positioned beforehand to provide protective contact during mobilization, distributing forces evenly and preventing concentrated pressure points that could cause pain or injury.
Solution Approach 2:
The device changes the curvature radius parameter along its length, with the first section having a first curvature radius, the second section having a second curvature radius, and the third section having a third curvature radius. This gradual parameter change creates a smooth transition of forces along the spine, avoiding sudden mechanical shocks that could cause harm.
3Reliability
If existing devices are used, then some mobilization is achieved, but they fail to effectively improve segmental mobility and maintain spinal health in sedentary individuals
Solution Approach 1:
The device is designed to be universally applicable for maintaining spinal health in sedentary individuals. It can be used during normal sitting activities without requiring the user to stop their work or change their routine, thereby efficiently maintaining segmental mobility while preserving productivity.
Solution Approach 2:
The device is configured to automatically provide mobilization forces as the user sits normally. The cushioning element and curved sections work passively to maintain spinal alignment and promote segmental mobility without requiring active user engagement or continuous adjustment, making it highly efficient for maintaining spinal health during sedentary activities.
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 enhances spinal mobility, reduces muscle tension, and improves nerve supply, leading to increased resilience and reduced risk of disc damage, pain, and musculoskeletal issues, making it suitable for daily use during sedentary activities.
Implementation Method 1
the mobilization device consists at least partially of an elastic material and is designed and configured such that, when the mobilization section is loaded accordingly by persons, the back, in particular the spine and/or a region of the back of seated persons can be brought at least partially into contact with the longitudinal and/or lateral dimensions along the convex extension
Data Source
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AI summary
The present invention relates to a device (10) for mobilizing the back (11), in particular the spine (12) and/or a region of the back (11), comprising at least one mobilization device (13) with a longitudinal extension (14) and a lateral extension (15), wherein the mobilization device (13) comprises a mobilization section (16) which is substantially convex in its longitudinal extension (14) and/or lateral extension (15), and a positioning section (17), wherein the mobilization device (13) consists at least partially of an elastic material and is designed and configured such that, when the mobilization section (16) is loaded accordingly by persons, the back (11) can be brought at least partially into contact with the longitudinal extension (14) and/or the lateral extension (15) along the convex extension.to extend/bend the back (11) along its longitudinal dimension (14) and/or to rotate it along its lateral dimension (15) to the left/right, wherein a specific movement of the back (11) and/or a region of the back (11), in particular of individual spinal segments (19), can be performed. Furthermore, the invention relates to a corresponding arrangement.