Reversibly Attachable Teething Aid with Fabric Fastening

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Solution Overview

Problem

Existing teething aids are often handheld and require strong grip and coordination, which infants developing motor skills lack, leading to frequent dropping and contamination risks, and exacerbate drool rash and colds due to constant saliva exposure.

Innovation Solution

A teething aid with a chewable arrangement and reversible fastening means that can attach and detach from a portion of fabric, such as a bib or blanket, allowing it to stay attached and easily reattached, keeping the infant dry and providing constant teething relief.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If handheld teething aids are used, then infants can chew on them for teething relief, but infants frequently drop them due to weak grip and poor coordination

Engineering Contradiction:

Improveease of use for teethingVSAvoidretention on infant

Core Design Contradiction:

Ease of operationVSReliability

Solution Approach 1:

The patent combines the teething aid with a bib by providing a chewable portion that can be attached to the bib, merging two separate items (teether and bib) into a unified system. This ensures the teething aid remains within the infant's reach and reduces dropping incidents.

Inventive Principle:

Principle #5Merging (Combining)

Solution Approach 2:

The bib serves as an intermediary carrier that holds the chewable teething aid in a position accessible to the infant. Instead of the infant directly holding the teether, the bib mediates by keeping it within reach, solving the coordination and grip strength problem.

Inventive Principle:

Principle #24Intermediary (Mediator)

2Reliability

If the teething aid is permanently attached to the bib, then it remains within reach of the infant, but the bib cannot be easily cleaned or replaced when damp

Engineering Contradiction:

Improveconstant access to teetherVSAvoidease of cleaning and replacement

Core Design Contradiction:

ReliabilityVSEase of manufacture

Solution Approach 1:

The teething aid is designed as a separate, detachable component that can be independently attached to or removed from the bib. This segmentation allows the bib to be cleaned or replaced without removing the teething aid, and the aid can be reattached to a fresh bib when needed.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The attachment mechanism is designed to be dynamic rather than fixed, allowing the chewable portion to be easily attached and detached from the bib. This dynamic connection enables flexible cleaning and replacement of the bib while maintaining constant access to the teething aid.

Inventive Principle:

Principle #15Dynamics

3Duration of action of moving object

If the chewable portion is permanently fastened to the bib, then it provides continuous teething relief, but it increases saliva production and causes drool rash

Engineering Contradiction:

Improveduration of teething reliefVSAvoiddrool rash and skin irritation

Core Design Contradiction:

Duration of action of moving objectVSObject-affected harmful factors

Solution Approach 1:

The bib material serves a dual function: it holds the teething aid and simultaneously absorbs the saliva produced during teething. The absorbent bib material manages the harmful saliva by soaking it up, preventing drool rash while the teething aid provides continuous relief.

Inventive Principle:

Principle #25Self-service

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

The teething aid effectively addresses the issue of dropped teething aids by ensuring it remains attached to fabric, reducing contamination risks and preventing drool rash and colds by keeping the infant dry, while providing continuous teething relief.

Implementation Method 1

at least one reversible fastening means. The reversible fastening means is configured to reversibly attach the chewable arrangement to a portion of fabric and detach the chewable arrangement from the portion of fabric

Methodology Applied

Scientific EffectMechanical Fastening: Mechanical Fastener

Implementation Method 2

transforming the functionality of the fabric into a teething aid. This facilitates teething whilst the fabric absorbs excess fluid such a saliva produced during teething

Methodology Applied

Scientific EffectAbsorption: Absorption (physical)

Data Source

PatentUS20250049642A1A Reversibly Attachable Teething Aid

Publication Date: 2025.02.13 FROLIK & CO LTD

AI summary

The present invention provides a teething aid comprising a chewable arrangement and at least one reversible fastening means, wherein the reversible fastening means is configured to reversibly attach the chewable arrangement to a portion of fabric and detach the chewable arrangement from the portion of fabric. For example, the teething aid may be configured to reversibly attach to a bib, blanket, muslin or lovey, for example for use by an infant.