Orthodontic Retainer Cleaning Container with Rotating Brush Arrays
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Solution Overview
Problem
Current methods for cleaning orthodontic retainers are inadequate as they often require soaking, which may not fully remove debris, and involve separate cleaning and storage containers, necessitating handling and scrubbing, which can be cumbersome.
Innovation Solution
A combined container and cleaning apparatus with rotatable top and bottom portions featuring separate brush arrays that engage the retainer for cleaning and then securely store it, allowing for efficient cleaning and storage in a single unit.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the retainer is soaked in cleaning solution in a separate container, then the cleaning process is simple, but the cleaning effectiveness is insufficient to remove debris and dirt
Solution Approach 1:
The patent combines the cleaning container and storage container into a single integrated unit. The cleaning portion and storage portion are merged such that the cleaning action occurs within the same container structure, eliminating the need to transfer the retainer between separate containers. This integration maintains operational simplicity while improving cleaning effectiveness through the combined cleaning mechanism.
Solution Approach 2:
The brush arrays are positioned to automatically engage the retainer when the container is closed, providing self-service cleaning without requiring manual handling or scrubbing by the user. The mechanical design enables the container itself to perform the cleaning function through the interaction of brush arrays with the retainer surface.
2Device complexity
If the retainer is cleaned by soaking, then the container structure is simple, but the retainer requires handling and transfer to another container for storage
Solution Approach 1:
The cleaning container and storage container are merged into a single unit with distinct cleaning and storage portions. This eliminates the need to transfer the retainer between separate containers, as the same container serves both functions sequentially. The integrated design reduces handling steps while maintaining structural simplicity.
Solution Approach 2:
The container is designed with multi-functionality, serving both as a cleaning container and a storage container. The same physical container performs multiple functions: cleaning the retainer in the cleaning portion, then storing it in the storage portion, eliminating the need for separate dedicated containers for each function.
3Reliability
If the retainer is scrubbed with a toothbrush, then the cleaning effectiveness is improved, but the user must hold and handle the retainer during cleaning
Solution Approach 1:
The brush arrays are positioned within the container to automatically engage and clean the retainer without requiring the user to hold or manually manipulate the retainer. The container's mechanical structure enables the brushes to perform the cleaning action through the closing and rotation movements of the container itself, providing self-service cleaning.
Solution Approach 2:
The manual mechanical action of holding and scrubbing with a toothbrush is replaced by the automated mechanical action of the brush arrays engaged through the container's closing and rotation mechanism. This substitution eliminates the need for manual handling while maintaining effective cleaning through the mechanical interaction of brush arrays with the retainer surface.
4Device complexity
If separate cleaning and storage containers are used, then the cleaning function is simple, but the storage function requires additional handling
Solution Approach 1:
The cleaning container and storage container are merged into a single integrated unit. The retainer remains in the same container throughout the process, eliminating the time-consuming transfer step between separate containers. The integrated design allows cleaning and storage to occur in one continuous operation.
Solution Approach 2:
The container is designed so that the cleaning portion and storage portion are prepared in advance as an integrated unit. The retainer is cleaned in the cleaning portion and then immediately stored in the storage portion of the same container without requiring removal or transfer, streamlining the entire process and eliminating additional handling time.
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
This solution provides a convenient and effective method for cleaning and storing orthodontic retainers by ensuring thorough cleaning through frictional engagement with brush arrays and allowing for secure, compact storage, reducing handling and the need for multiple containers.
Implementation Method 1
one or both of the top and bottom portions are rotated relative to the other sufficiently to cause the brush arrays to vigorously frictionally engage the enclosed retainer thereby cleaning the retainer
Data Source
AI summary
A container for cleaning an orthodontic appliance comprising a first component having a first set of bristles arranged in a first array and a second component having a second set of bristles arranged in a second array, the second set of bristles extending toward the first set of bristles when the container is in a closed condition. The first component is rotatable relative to the second component to clean the orthodontic appliance positioned within the container. The first component can be releasably lockingly engageable with the second component to clean the orthodontic appliance as the first and second sets of bristles frictionally engage the orthodontic appliance on opposite sides.