Multi-Arm Pacifier With Segmented Suckers
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Solution Overview
Problem
Conventional pacifiers with attached plush toys often result in poor orientation and positioning issues, leading to discomfort and frustration for infants, as the suckers can end up face down or far from the mouth, and the toys are easily tipped over, requiring frequent re-orientation by caregivers.
Innovation Solution
A pacifier device with multiple arms and suckers attached to a central body, featuring removable coupling options and hinges to facilitate easy access and orientation, ensuring the suckers remain upright and accessible, and a flat design that allows the device to lie flat on either side, reducing the likelihood of falling and maintaining cleanliness.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a single sucker is attached to a plush toy, then the device can be placed on an infant, but the sucker can end up face down or far from the infant's mouth due to poor orientation
Solution Approach 1:
The device is divided into multiple independent suckers (at least two suckers) attached to different locations on the plush toy, allowing the infant to access at least one sucker regardless of the toy's orientation. This segmentation ensures that if one sucker is poorly positioned, another may still be accessible.
Solution Approach 2:
The plush toy is designed with asymmetric features including a top surface and a bottom surface that are different, along with a defined front and back. This asymmetric design, combined with multiple suckers placed at different orientations, ensures that at least one sucker remains properly oriented and accessible regardless of how the toy is positioned.
2Adaptability or versatility
If the plush toy has low symmetry, then it can be designed with interesting features, but it is easy to tip over and requires frequent re-orientation by caregivers
Solution Approach 1:
By providing multiple suckers at different locations and orientations on the plush toy, the system allows the toy to be placed in various orientations while still providing functional access to a sucker. This reduces the need for caregivers to repeatedly re-orient the toy.
Solution Approach 2:
The plush toy is designed to function properly in multiple orientations by incorporating multiple suckers that can serve the pacifying function regardless of how the toy is positioned. This multi-functionality across different orientations reduces caregiver intervention.
3Ease of manufacture
If the sucker is attached by a single tab, then the attachment is simple, but if the toy falls on the wrong side, the sucker can end up face down and poorly oriented
Solution Approach 1:
Instead of a single attachment point, the device uses multiple suckers attached at different locations and orientations. This segmentation ensures that simple single-tab attachment methods are used for each sucker, while the overall system maintains proper orientation through the distributed arrangement of multiple suckers.
Data Source
AI summary
A pacifier device includes a body. A first arm extends from the body. A first sucker is coupled to a distal end portion of the first arm. A second arm extends from the body. A second sucker is coupled to a distal end portion of the second arm.