Pillow and Mattress Selection Using Adjustable Support Measurement
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Solution Overview
Problem
Consumers face difficulties in selecting the appropriate pillow and mattress due to the vast variety of options and the subjective nature of comfort and support, leading to poor sleep quality and increased returns, as they struggle to verbalize their needs and the sales process is inefficient.
Innovation Solution
A computer-based system with a database that includes pillow models, a diagnostic mattress with an adjustable support structure, and a software program to assist in selecting a pillow by determining the individual's desired support level and matching it with suitable pillow models based on their specific needs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a vast variety of pillow and mattress options are provided, then consumer choice is improved, but selection difficulty increases
Solution Approach 1:
A diagnostic mattress with adjustable support structure serves as an intermediary device between the consumer and the pillow/mattress selection process. The diagnostic mattress objectively measures support needs through adjustable firmness levels, translating subjective comfort requirements into quantifiable data that guides pillow and mattress recommendations.
Solution Approach 2:
The system changes the parameter of support firmness on the diagnostic mattress to multiple discrete levels, allowing consumers to experience different support conditions. This parameter variation enables objective determination of optimal support needs, converting an unstructured selection process into a systematic evaluation based on measurable support requirements.
2Ease of operation
If consumers rely on verbal description to communicate comfort needs, then the sales process is simplified, but measurement precision deteriorates
Solution Approach 1:
The system replaces the mechanical/verbal communication method with an objective measurement system. Instead of relying on consumers' verbal descriptions of comfort needs, the diagnostic mattress mechanically adjusts support levels and measures the consumer's physiological response, providing precise objective data about support requirements.
Solution Approach 2:
The consumer performs the assessment themselves by lying on the diagnostic mattress and adjusting support to their preference. This self-service approach eliminates the need for complex verbal communication with sales personnel while maintaining ease of operation, as the consumer directly experiences and determines their own support needs.
3Ease of operation
If consumers test mattresses while lying on their backs, then the testing process is simplified, but measurement precision deteriorates
Solution Approach 1:
The system transitions from a static testing position (back only) to a dynamic approach that accommodates multiple sleeping positions. The diagnostic mattress can be adjusted to evaluate support needs in different positions, allowing the testing process to adapt to the consumer's actual sleeping habits rather than forcing a standardized position.
Data Source
AI summary
A method is provided for selecting a pillow and mattress based upon an empirical measurement of an individual's pillow selection criteria, mattress selection criteria and sleep characteristics. A system incorporating the principles of the method are also disclosed.