Therapeutic Styling Brush with Infused Bristles

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Solution Overview

Problem

Existing styling tools with therapeutic agents are cumbersome due to additional components and limited in delivering multiple agents simultaneously, prone to breaking, and difficult to operate.

Innovation Solution

Styling tools with bristles or pads embedded or infused with multiple therapeutic agents, allowing for removable and replaceable units, enabling efficient delivery of various agents directly to hair or skin without additional cumbersome components.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a large rod is used to hold the therapeutic agent in the brush, then the therapeutic agent can be delivered, but the rod is prone to breaking and requires protective modifications that make the brush cumbersome

Engineering Contradiction:
Improverod durabilityVSAvoidbrush operation convenience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent extracts the therapeutic agent delivery function from a large vulnerable rod and redistributes it across multiple small bristles. Each bristle contains its own therapeutic agent reservoir, eliminating the need for a large central rod that is prone to breaking and requires protective modifications.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent segments the therapeutic agent delivery system into multiple independent bristle units rather than using a single large rod. This segmentation allows each bristle to be small and durable while collectively providing the therapeutic agent delivery function, eliminating the need for cumbersome protective components.

Inventive Principle:
Principle #1Segmentation

2Reliability

If additional components are added to protect the rod when not in use, then the rod is protected, but the brush becomes cumbersome to operate

Engineering Contradiction:
Improverod protectionVSAvoidbrush structure complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent removes the need for protective components by extracting the vulnerability issue from the system design. Instead of having a large rod that needs protection, the therapeutic agent is distributed across multiple small bristles that are inherently more durable and do not require additional protective mechanisms.

Inventive Principle:
Principle #2Taking out (Extraction)

3Adaptability or versatility

If a single therapeutic agent is delivered through the brush, then the delivery mechanism is simple, but multiple agents cannot be delivered simultaneously

Engineering Contradiction:
Improvemultiple therapeutic agents deliveryVSAvoiddelivery mechanism complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent makes each bristle a multi-functional unit that can contain and deliver different therapeutic agents. The brush head becomes a universal delivery system capable of providing multiple therapeutic agents simultaneously through different bristles, each independently formulated with specific agents.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent applies local quality by allowing different bristles to have different therapeutic agent compositions. Each bristle can be tailored with specific therapeutic agents based on local requirements, enabling the brush to deliver multiple different agents simultaneously across different areas.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS7832413B2Therapeutic styling brush with infusion delivery
Publication Date: 2010.11.16 GOODY PRODUCTS INC
  • US7832413B2 patent drawing
  • US7832413B2 patent drawing
  • US7832413B2 patent drawing

AI summary

The present disclosure is generally directed to styling tools having a therapeutic agent distributed through the styling tool bristles or pad.