Modular Body Pillow System for Multi-Region Support During Pregnancy
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Solution Overview
Problem
Conventional pillows lack the flexibility and support to accommodate various body positions, particularly for pregnant individuals, as they do not effectively distribute pressure across multiple body regions simultaneously.
Innovation Solution
A multi-pillow system comprising an elongate pillow body with a torso pillow and a slipcover, where the torso pillow is positioned distally of the pillow body via an elastic material band, allowing for customizable support and pressure distribution across different body areas, including the abdomen during pregnancy.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional single pillows are used, then the structure is simple, but they cannot provide support for multiple body regions simultaneously
Solution Approach 1:
The pillow system is divided into multiple independent sections: a body pillow portion and a torso pillow portion, each capable of supporting different body regions. The body pillow supports the back and hips while the torso pillow supports the abdomen, allowing simultaneous multi-region support while maintaining manageable complexity through modular segmentation.
Solution Approach 2:
The torso pillow is positioned within or adjacent to the body pillow structure, with both pillows contained within a unified slipcover. This nesting arrangement allows the smaller torso pillow to be integrated into the larger body pillow system, providing multiple functions without proportionally increasing overall complexity.
2Adaptability or versatility
If fixed-position pillows are used, then the structure is stable, but they cannot accommodate various body positions and sizes
Solution Approach 1:
The pillows incorporate elastic materials and flexible components that allow dynamic adjustment to different body positions and sizes. The elastic material band connecting the pillows can stretch and flex to accommodate various configurations, while the soft fill materials deform to match the user's body contours, maintaining structural reliability through controlled flexibility rather than rigid fixation.
Solution Approach 2:
The pillow system allows changes in physical parameters such as the distance between the body pillow and torso pillow, the orientation of each pillow section, and the degree of compression of fill materials. These parameter changes enable adaptation to different body positions and sizes while maintaining structural integrity through the elastic connections and flexible materials.
3Adaptability or versatility
If multiple pillows are used separately, then support for different body regions is improved, but device complexity and space requirements increase
Solution Approach 1:
The body pillow and torso pillow are merged into a single integrated system that functions as one cohesive unit. The pillows are connected by an elastic material band and contained within a unified slipcover, allowing them to be used together for multi-region support or separately for single-region support, thereby providing versatility without requiring completely separate pillow components.
Solution Approach 2:
The integrated pillow system serves multiple functions: the body pillow portion can support the back and hips, the torso pillow portion can support the abdomen, and the elastic connection allows the system to adapt to various sleeping positions. This multi-functionality is achieved within a single device structure rather than requiring multiple separate pillows, reducing overall complexity while maintaining adaptability.
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 system provides enhanced comfort and support by allowing the user to lay atop the material band with the torso and body pillows on opposite sides, maintaining desired body positions and alleviating pressure on specific areas like the abdomen, thereby improving sleep quality and support for pregnant individuals.
Implementation Method 1
The second material may be an elastic material that allows a distance of the pocket from the pillow body to be varied to accommodate a shape and size of the user
Data Source
AI summary
A pillow system includes a body pillow, a torso pillow, and a slipcover that is positionable over the body pillow and torso pillow. The slipcover includes an upper portion, a lower portion, a central portion positioned between the upper portion and the lower portion, a pocket, and an elongate material band that operably connects the pocket with the central portion of the slipcover. The slipcover is designed to enclose the body pillow and the pocket is designed to enclose the torso pillow. The pocket is extendable from the slipcover to position the torso pillow distally of the body pillow and thereby enable a user to lay atop the material band with the torso pillow and body pillow positioned on opposite sides of the user's body.