Interchangeable Back Engagement Member for Wall-Mounted Treatment

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Solution Overview

Problem

Existing back treatment apparatuses lack a mount with a back engagement member that extends between lateral walls and is interchangeable, failing to provide effective scrubbing, scratching, massaging, or heat treatment options.

Innovation Solution

A back treatment apparatus with a frame having a rear wall and lateral walls, featuring a back engagement member that extends between the lateral walls and is interchangeable, allowing for various treatments such as scrubbing, scratching, massaging, or heat treatment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a back treatment apparatus is designed with fixed back engagement members, then the device structure is simple, but the treatment options are limited

Engineering Contradiction:
Improvetreatment optionsVSAvoiddevice structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The back engagement member is divided into a separate interchangeable component that can be detached and replaced. The frame structure remains fixed while the engagement member (which may include scrubbing surfaces, scratching elements, or heating elements) can be swapped to provide different treatment options, thus increasing versatility without permanently complicating the overall device structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The frame is designed as a universal mounting structure that can accommodate multiple types of back engagement members. By creating a standardized interface between the frame and engagement members, the system allows one frame to support various treatment functions (scrubbing, scratching, heating) through interchangeable components, achieving multi-functionality without requiring separate devices for each treatment type.

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

2Adaptability or versatility

If interchangeable back engagement members are added to provide multiple treatments, then treatment versatility improves, but device complexity increases

Engineering Contradiction:
Improvetreatment versatilityVSAvoidmount structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The mounting system transitions from a fixed, permanent attachment to a dynamic, changeable configuration. The engagement members can be easily attached and detached from the frame through a simple mounting mechanism, allowing the system to adapt its configuration based on treatment needs. This dynamic capability provides versatility while keeping the mounting structure relatively simple through standardized interfaces.

Inventive Principle:
Principle #15Dynamics

3Reliability

If a wall-mounted structure is used to securely position the apparatus, then stability is improved, but installation flexibility is reduced

Engineering Contradiction:
Improveposition stabilityVSAvoidinstallation flexibility
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The mounting system is designed to work with multiple wall types and installation scenarios. The frame includes universal mounting features that can accommodate different wall surfaces and installation methods, providing stable positioning while maintaining installation flexibility through adaptability to various mounting conditions.

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

Data Source

PatentUS20250049626A1Wall mounted back treatment apparatus
Publication Date: 2025.02.13 CASTRO MICHAEL
  • US20250049626A1 patent drawing
  • US20250049626A1 patent drawing
  • US20250049626A1 patent drawing

AI summary

A back treatment assembly for providing a surface for treating a user's back, such as by facilitating scrubbing, scratching, massaging, or heat treating the back. includes a frame comprising a rear wall, a first lateral wall, and a second lateral wall. The rear wall is coupled to and extends between the first and second lateral walls, and each of the first and second lateral walls extends forwardly from the rear wall. A back engagement member is mounted to the frame and extends between the first and second lateral walls. The back engagement member is configured to abut a back of a user.