Breathable Mesh Torso Wrap for Animal Wound Protection

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Solution Overview

Problem

Existing animal restraints fail to effectively prevent animals from accessing wounds or surgical sites while allowing for proper wound healing, as they either restrict movement excessively, allow scratching, or are uncomfortable for the animal and difficult to manage.

Innovation Solution

A flexible, breathable protective wrap designed to cover the animal's torso, using a plastic mesh material with strategically placed vents for airflow and support ribs, secured with hook and loop fasteners, which allows for freedom of movement and easy wound care.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a traditional collar or restraint device is used to prevent animals from accessing wounds, then the animal's head movement is restricted, but the animal can still scratch or lick wounds on its body and the device is uncomfortable for prolonged wear

Engineering Contradiction:
Improvewound protection effectivenessVSAvoidanimal comfort and freedom of movement
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The protective device is divided into two functional segments: a collar component for head movement restriction and a wrap component for body coverage. This segmentation allows the head restraint function to be separated from the body protection function, enabling the animal to move its head while preventing access to wounds on the body through the wrap portion.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The protection extends from the traditional two-dimensional collar around the neck to a three-dimensional wrap that covers the torso and body. This dimensional expansion prevents the animal from reaching wounds on its body by occupying the spatial volume around its torso, while still allowing head movement freedom.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Reliability

If a non-breathable protective material is used to cover wounds, then the wound is protected from contamination, but the wound healing process is slowed due to lack of airflow

Engineering Contradiction:
Improvewound protection from contaminationVSAvoidwound healing time
Core Design Contradiction:
ReliabilityVSDuration of action of stationary object

Solution Approach 1:

The wrap is constructed from mesh material with porous structure that allows airflow through it. This porous construction enables the wrap to protect the wound from external contamination while simultaneously permitting oxygen and air circulation to reach the wound, thereby accelerating the healing process.

Inventive Principle:
Principle #31Porous materials

Solution Approach 2:

The wrap combines mesh material with adhesive properties, creating a composite structure that provides both protection and breathability. The mesh portion allows airflow while the adhesive backing ensures secure attachment to the animal's body, maintaining protective coverage during movement.

Inventive Principle:
Principle #40Composite materials

3Stability of the object's composition

If tape is used to secure the protective wrap, then the wrap is firmly attached, but the tape causes discomfort and potential harm to the animal's skin

Engineering Contradiction:
Improvewrap attachment securityVSAvoidskin irritation and discomfort from tape
Core Design Contradiction:
Stability of the object's compositionVSObject-affected harmful factors

Solution Approach 1:

The mechanical attachment system (tape) is replaced with a chemical attachment system (adhesive). The adhesive backing on the wrap provides secure attachment to the animal's fur and skin without the mechanical constriction and potential skin damage caused by tape, thereby maintaining stability while reducing harmful effects.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

4Reliability

If a solid non-breathable material is used for the protective wrap, then the wound is fully protected, but the animal experiences discomfort and the wrap restricts movement

Engineering Contradiction:
Improvewound protectionVSAvoidanimal freedom of movement and comfort
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The wrap utilizes mesh material with open porous structure that provides protection while allowing airflow and flexibility. This porous construction maintains protective coverage over wounds while enabling the animal to move freely and comfortably, as the mesh structure does not restrict movement like solid materials would.

Inventive Principle:
Principle #31Porous materials

Data Source

PatentUS10080638B1Protective wrap
Publication Date: 2018.09.25 HARLOW THOMAS
  • US10080638B1 patent drawing
  • US10080638B1 patent drawing
  • US10080638B1 patent drawing

AI summary

The disclosed protective covering protects a wound or surgical area against the animal licking, chewing and clawing or scratching the area. The vented flexible design allows for easy movement and air flow to the wound which is vital for wound to heal quickly. The material of manufacture is such that the wrap does not slide or move on the animal's body is washable, and preferably sterilizable, and permits air flow.