Modular Mattress Cartridges for Customized Spinal Support
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Solution Overview
Problem
Conventional mattresses fail to provide customized support and comfort tailored to individual customers' specific needs, such as zonal weights, sleep habits, and body measurements, leading to suboptimal spinal alignment and comfort.
Innovation Solution
A custom mattress system comprising a core unit with removable cartridges and a topper unit, where cartridges are selected and assembled based on customer-specific parameters determined through zonal weight analysis, sleep habit assessment, and objective body measurements, allowing for adjustable firmness and support.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional mattresses use uniform support structure, then manufacturing is simple, but they fail to provide customized support for individual customer needs
Solution Approach 1:
The mattress is divided into multiple independently adjustable support zones (head, shoulder, back, leg regions) with different firmness levels. Each zone can be customized according to customer-specific parameters such as zonal weights, sleep habits, and body measurements, allowing tailored support without requiring a completely different mattress for each customer.
Solution Approach 2:
Different regions of the mattress are assigned different support characteristics and firmness levels based on the customer's body weight distribution and sleep position preferences. The head region, shoulder region, back region, and leg region each have optimized support properties localized to match anatomical needs and pressure distribution requirements.
2Manufacturing precision
If conventional mattresses are designed for general use, then production cost is low, but they result in suboptimal spinal alignment
Solution Approach 1:
Customer-specific parameters including zonal weights, sleep habits, and body measurements are determined before mattress assembly. A core cartridge profile is pre-calculated based on these parameters, and core cartridges are selected and assembled accordingly. This preliminary customization process ensures optimal spinal alignment is built into the mattress structure from the start, rather than requiring post-manufacturing adjustments.
Solution Approach 2:
The mattress support characteristics are adjusted by selecting different core cartridges with varying firmness and support properties based on calculated parameters derived from customer data. The system varies parameters such as core cartridge firmness, zone configuration, and support distribution to achieve precise spinal alignment for each customer while maintaining standardized manufacturing processes.
3Ease of operation
If conventional mattresses lack adjustability, then device complexity is low, but comfort and support are suboptimal
Solution Approach 1:
The mattress system incorporates removable and replaceable core cartridges that allow dynamic adjustment of support characteristics. Customers can modify their mattress configuration by swapping core cartridges between different zones or replacing entire cartridges, enabling ongoing optimization of comfort and support as needs change without requiring a completely new mattress.
Data Source
AI summary
A mattress system and method according to which a custom mattress is built according to customer-specific parameters. In several exemplary embodiments, the custom mattress includes one or more removable core cartridges and/or one or more removable topper cartridges.