Concave Hip Cushions for Vehicle Seating Alignment
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Solution Overview
Problem
Existing hip alignment devices fail to properly align the hips while driving, leading to misalignment, lower back pain, and discomfort, as they are not designed to contour to the user's thighs and provide adequate support.
Innovation Solution
A hip alignment device comprising two concave cushions connected by an elongated strap, made of flexible material, that contours to the thighs and secures against the vehicle door or center console, providing stability and support through an inwardly biased strap.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If prior art thigh support devices are positioned against a user's thigh, then some support is provided, but the devices fail to properly align the user's hips and prevent back pain
Solution Approach 1:
The device is divided into two separate cushions (first cushion and second cushion) that can independently contour to each thigh, connected by a strap. This segmentation allows each cushion to specifically target hip alignment while maintaining overall support functionality.
Solution Approach 2:
Each cushion features a concave configuration specifically designed to contour to the outer portion of the thigh and hip area. This local geometric adaptation provides targeted support precisely where hip alignment is needed, rather than generic thigh support.
2Reliability
If prior art devices are designed with simple structures, then they are easy to manufacture, but they are not configured to contour to the user's thighs to provide adequate cushioning and support
Solution Approach 1:
The cushions are designed with a concave configuration that contours to the curved surface of the thigh and hip. This curved geometry provides adaptive cushioning and support that matches the body's natural shape, improving comfort and alignment effectiveness.
Solution Approach 2:
The cushions are made from flexible material that can adapt to the user's thigh shape while maintaining structural integrity. This flexibility allows the concave configuration to conform to individual user anatomy without requiring complex adjustable mechanisms.
3Ease of operation
If users lean their legs against the door or center console to obtain comfort, then temporary relief is achieved, but hip misalignment occurs causing lower back pain and stiffness
Solution Approach 1:
The device prevents hip misalignment by providing proactive support to the thighs and hips before the user leans against the door or console. The cushions maintain proper pelvic floor alignment and hip position, counteracting the tendency to lean and the resulting harmful effects.
Solution Approach 2:
The device acts as an intermediary between the user's body and the vehicle door/console. Instead of allowing direct contact that causes misalignment, the cushions provide a mediating support structure that maintains proper hip alignment while still enabling comfortable positioning.
Data Source
AI summary
A hip alignment device configured to properly cushion and align a user's hips while seated. The hip alignment device includes a first cushion and a second cushion connected to one another via an elongated strap. Each cushion has a concave inner surface adapted to be positioned against the outer portion of a user's thighs or hips. The inner surface further includes one or more rounded ridges thereon. The inner side of the cushion is configured to be positioned flush against the side of a user's thigh or hip, whereas an outer side of the cushion is configured to be placed against a portion of a vehicle, such as a vehicle door or the center console so as to secure the cushion in position.