Portion-Control Plate and Nesting Spoons for Healthier Serving Sizes
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Solution Overview
Problem
The increasing size of place-setting components in the U.S. contributes to excessive food consumption, leading to high obesity and health issues, as Americans are encouraged to fill larger plates, resulting in overeating and related health and economic problems.
Innovation Solution
A system of place-setting components including a plate with a rim section and well section, and a nestable set of serving spoons, designed to visually and psychologically satisfy users with portion-sized serving areas and positions, encouraging users to consume healthier portions by making larger portions appear more plentiful.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of stationary object
If larger place-setting components are used, then food capacity and serving ability are improved, but food consumption increases leading to obesity and health issues
Solution Approach 1:
The place-setting system is divided into multiple nested components (serving spoon, serving bowl, plate) with specific portion sizes. Each component is segmented to hold and serve specific food types in controlled amounts, allowing users to portion food into manageable, healthy servings rather than consuming large undifferentiated portions.
Solution Approach 2:
Different components of the place-setting system are designed with different local qualities - the serving spoon has a specific bowl capacity for portion control, the serving bowl has designated sections for different food types, and the plate has a well section for containment. This local differentiation enables precise portion control for each food component while maintaining overall system functionality.
2Ease of operation
If portion control is implemented through nested components, then healthy eating habits are promoted, but device complexity increases
Solution Approach 1:
The serving spoon nests within the serving bowl, which in turn nests on the plate, creating a compact nested structure when not in use. This nesting principle reduces storage space requirements and simplifies table setting while maintaining all the portion control functionality during meal service.
Solution Approach 2:
The place-setting system serves multiple functions: the serving spoon acts as both a serving utensil and a portion-measuring tool; the serving bowl provides both food presentation and portion containment; the plate offers both dining surface and food organization. This multi-functionality reduces the need for separate specialized tools, simplifying the overall system despite its portion control capabilities.
Data Source
AI summary
A system of place-setting components used to facilitate serving and eating healthy food portions. The place-setting system comprising: a plate and a nestable set of two or more serving spoons. The plate includes one or more serving areas corresponding to a portion size for one or more food components of a meal. Each of the serving spoons in the nestable set includes a bowl-shaped cup and a handle. The handle of the serving spoons comprising: a first segment, extending distally from the proximal end of the handle, with a portion of a distal-most section of the first segment extending upward; a second segment connected to the first segment, with the second segment extending downward; a third segment connected to the second segment, with the third segment extending generally upward; and a fourth segment connected to the third segment, with the fourth segment extending generally distally.