Lumbar Decompression Device Using Segmented Support for Pain Relief
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Solution Overview
Problem
Current treatments for lower back pain, such as chiropractic and massage therapies, are inconvenient and often unsuitable for acute pain due to scheduling constraints, while existing at-home devices like inversion tables are expensive, hazardous, and restrictive in movement.
Innovation Solution
A lumbar decompression device with adjustable upper and lower support members that allows users to hang with minimal exertion, providing decompression and supporting bodyweight while allowing for range of motion, thus promoting blood flow and relieving pain without inversion or movement restriction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If chiropractic and massage therapies are used to treat lower back pain, then pain relief and muscle relaxation are achieved, but scheduling convenience and accessibility for acute pain are reduced
Solution Approach 1:
The device enables patients to perform lumbar decompression independently at home without requiring professional therapist intervention or scheduled appointments. The self-weight supported hanging mechanism allows users to self-administer treatment whenever needed, eliminating scheduling constraints while maintaining therapeutic effectiveness.
2Reliability
If inversion tables are used for lumbar decompression, then decompression and pain relief are achieved, but device cost, safety hazards, and movement restrictions increase
Solution Approach 1:
The patent extracts the essential decompression function from the inversion table by removing the inversion mechanism entirely. The device retains only the hanging support function that provides lumbar decompression through body weight, eliminating the harmful inversion element while preserving the therapeutic benefit.
Solution Approach 2:
The device replaces the expensive inversion table with a simpler, more affordable hanging support structure. By using basic components like support members, straps, and anchoring elements rather than complex inversion mechanisms, the device achieves decompression effectiveness at lower cost without the associated safety risks.
3Reliability
If inversion tables are used for lumbar decompression, then decompression is achieved, but user range of movement and torsional freedom are reduced
Solution Approach 1:
The device segments the body into upper and lower portions, supporting only the upper body while allowing the lower body to move freely. This segmentation enables lumbar decompression through upper body suspension while simultaneously permitting unrestricted lower body movement, including bending, twisting, and positioning changes that were constrained in inversion tables.
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 effectively reduces lower back pressure, allows for increased blood flow and movement, providing relief from acute and chronic lower back pain in a convenient and safe manner, suitable for home use.
Implementation Method 1
A lumbar decompression device may include one or more upper support members configured to support a user's bodyweight above their lower back
Data Source
AI summary
A lumbar decompression device may include one or more bases that support one or more uprights with a plurality of upper support members and a plurality of lower support members. The upper support members are configured to engage with a user's upper body and support a user's body weight. The one or more uprights are positioned laterally from the upper support members such that the user may perform a variety of movements of their lower body without contacting the one or more uprights.