Dental Retainer Casing with Airtight Interlocking Attachment

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Solution Overview

Problem

Dental retainers are frequently lost or misplaced due to their frequent removal for cleaning and storage, and fixed retainers are difficult to clean and maintain, leading to issues with damage and hygiene.

Innovation Solution

A dental retainer casing that securely houses the retainer in an airtight manner and can be affixed to a wearer's possession, such as a mobile device, using interlocking casing portions and attachment mechanisms to ensure safe and sanitary storage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If removable retainers are frequently removed for cleaning and storage, then hygiene is improved, but the risk of loss or misplacement increases

Engineering Contradiction:
ImprovehygieneVSAvoidretainer location tracking
Core Design Contradiction:
Object-affected harmful factorsVSReliability

Solution Approach 1:

The retainer is nested within a dedicated case that has a specific shape conforming to the retainer. The case is further nested within or attached to a larger container or wearable item, creating multiple levels of containment that reduce the risk of loss while maintaining access for cleaning.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

An intermediary case or container is introduced between the retainer and the external environment. This intermediary structure provides a designated place for the retainer, making it easier to track and less likely to be lost during removal for cleaning or storage.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If retainers are placed in napkins for temporary storage, then convenience is improved, but the risk of accidental discarding increases

Engineering Contradiction:
Improvetemporary storage convenienceVSAvoidretainer retention
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The retainer is nested within a dedicated case with a shape that conforms to the retainer, providing secure containment. This case can be further nested within or attached to a larger container, creating multiple levels of protection against accidental discarding while maintaining ease of access.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The retainer case incorporates visual indicators such as color changes, lights, or displays that indicate the presence or status of the retainer. This makes it easier to locate the case and reduces the risk of accidental discarding by providing clear visual feedback about the retainer's location and status.

Inventive Principle:
Principle #32Color changes

3Reliability

If fixed retainers are used to eliminate loss risk, then retainer location reliability is improved, but cleaning and maintenance difficulty increases

Engineering Contradiction:
Improveretainer location trackingVSAvoidcleaning accessibility
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The retainer system is segmented into a removable retainer component and a separate case or container. This allows the retainer to be easily removed for cleaning while providing a designated place for storage, combining the reliability of a fixed location with the cleaning accessibility of a removable design.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS11147659B1Dental retainer casing
Publication Date: 2021.10.19 SEERY ZACHARY
  • US11147659B1 patent drawing
  • US11147659B1 patent drawing
  • US11147659B1 patent drawing

AI summary

A detachable dental retainer casing is provided including a plurality of receptacles configured to house a dental retainer within an interior space defined by the cooperation of the plurality of receptacles along with an affixed panel mechanism configured to securely attach and remain attached to exterior surfaces. The dental retainer casing provides attachment or integration between the panel and the surface of the component in the wearer's possession in an airtight manner. The dental retainer casing allows a wearer to carry their component with the dental retainer casing safely attached while participating in various activities, without requiring the wearer to dedicate attention to the whereabouts of the dental retainer casing.