Silicone Toe-Cleaning Flosser for Infant Inter-Toe Hygiene

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Solution Overview

Problem

Existing cleaning methods for babies' toes, such as standard washcloths or wipes, often fail to adequately reach the spaces between the toes, making it difficult to maintain proper hygiene in these areas.

Innovation Solution

A specialized apparatus with two identical ends, each approximately ¼-inch-wide and ½ inch in length, featuring a thinner, soft tip that gently spreads the toes and a middle body filled with soft, tiny rounded tip bristles to act as a gentle brush, effectively reaching and cleaning between the toes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If standard washcloths or wipes are used for cleaning, then the cleaning process is simple, but they cannot adequately reach the spaces between the toes

Engineering Contradiction:

Improvesimplicity of cleaning processVSAvoidreachability of toe spaces

Core Design Contradiction:

Ease of operationVSArea of stationary object

Solution Approach 1:

The cleaning device is segmented into multiple functional components: a flosser body with bristles for cleaning, and toe-spreading elements at each end. This segmentation allows the device to simultaneously perform multiple functions (spreading toes and cleaning between them) that a simple washcloth cannot achieve.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The device introduces an intermediary tool (the specialized flosser with bristles and spreading ends) that mediates between the caregiver's hand and the baby's toes. This intermediary overcomes the limitation of human hand size and dexterity when trying to clean tight, curled infant toes.

Inventive Principle:

Principle #24Intermediary (Mediator)

2Ease of operation

If fingers or objects are used to stroke behind babies' toes, then cleaning access is attempted, but the plantar grasp reflex causes toes to grasp and flex inward

Engineering Contradiction:

Improveaccess to toe spacesVSAvoidtoe grasping and flexing

Core Design Contradiction:

Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The device performs preliminary action by gently spreading the toes apart before the cleaning bristles are applied. The toe-spreading ends are positioned first to create space, preventing the grasping reflex from blocking access, then the bristles can effectively clean the spaces between toes.

Inventive Principle:

Principle #10Preliminary action

3Productivity

If babies' feet are soaked during bath time, then some cleaning is achieved, but areas between toes remain out of reach

Engineering Contradiction:

Improvecleaning effectivenessVSAvoidreachability of inter-toe areas

Core Design Contradiction:

ProductivityVSArea of stationary object

Solution Approach 1:

The device applies local quality by concentrating cleaning bristles and spreading mechanisms specifically at the ends of the flosser body, which directly contact the toe spaces. This localized design ensures that the critical inter-toe areas receive focused cleaning action rather than general foot soaking.

Inventive Principle:

Principle #3Local quality

Data Source

PatentUS20250134325A1Method and apparatus for cleaning between infant's toes

Publication Date: 2025.05.01 MASSA KRISTEN

AI summary

A method of cleaning between a tiny infant's toes is provided including an apparatus which has a wider end used to gently spread an infant's toes followed by a body that includes rows of soft round tipped bristles used to gently scrub between an infant's toes followed once again, by another wider end used to gently clear the loosened debris from between infant's toes. The apparatus is made from silicone.