Second-Skin Paw Protector With Breathable Grip and Secure Fit

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Solution Overview

Problem

Conventional pet footwear designs fail to provide adequate durability, breathability, and ergonomic fit for animal paws, often leading to discomfort, injury, and poor traction on various surfaces, while also failing to keep paws cool or clean.

Innovation Solution

A second skin paw protector designed with a resiliently stretchable fabric, featuring a polymer material layer for slip resistance, vent holes for breathability, and customizable openings for nails, along with a cinch cord for secure fit, to provide protection and comfort for animal paws.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If conventional pet footwear designs are used, then basic protection is provided, but durability against sharp objects is insufficient

Engineering Contradiction:
ImprovedurabilityVSAvoidprotection from sharp objects
Core Design Contradiction:
StrengthVSObject-affected harmful factors

Solution Approach 1:

The paw protector uses a composite structure combining a breathable mesh outer layer with a durable thermoplastic polyurethane (TPU) inner layer. The TPU material provides enhanced strength and resistance to sharp objects like broken glass, while the mesh layer ensures breathability. This composite material approach resolves the contradiction between durability and protection from harmful factors.

Inventive Principle:
Principle #40Composite materials

Solution Approach 2:

The patent incorporates a padded cushioning layer between the TPU layer and the dog's paw, positioned beforehand to provide protection. This prior cushioning prevents direct contact between sharp objects and the paw, enhancing protection while maintaining durability of the overall structure.

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

2Object-affected harmful factors

If conventional pet footwear designs are used, then coverage is provided, but breathability is insufficient causing heat trapping

Engineering Contradiction:
Improveheat protectionVSAvoidheat trapping
Core Design Contradiction:
Object-affected harmful factorsVSObject-generated harmful factors

Solution Approach 1:

The outer layer of the paw protector is constructed from a breathable mesh material with porous structure that allows air circulation. This porous design enables heat to escape while still providing coverage and protection from environmental factors, resolving the contradiction between heat protection and heat trapping.

Inventive Principle:
Principle #31Porous materials

Solution Approach 2:

The combination of breathable mesh outer layer with TPU inner layer creates a composite structure that balances protection and breathability. The mesh provides ventilation to prevent heat trapping, while the TPU layer maintains protective coverage.

Inventive Principle:
Principle #40Composite materials

3Ease of operation

If conventional pet footwear designs are used, then basic coverage is provided, but ergonomic fit is insufficient leading to discomfort

Engineering Contradiction:
ImprovecomfortVSAvoidergonomic design
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The paw protector incorporates localized padding in specific areas where the dog's paw contacts the footwear, providing targeted comfort without adding overall complexity. The ergonomic design features strategically placed cushioning zones that enhance comfort while maintaining a relatively simple structure.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The use of flexible TPU material and elastic components allows the paw protector to dynamically adapt to the dog's paw shape and movement. This dynamic fit provides ergonomic comfort while avoiding complex adjustable mechanisms.

Inventive Principle:
Principle #15Dynamics

4Reliability

If conventional pet footwear designs are used, then protection is provided, but proper fit and stability are insufficient causing spinning or disengagement

Engineering Contradiction:
Improveprotection efficacyVSAvoidfit and stability mechanism
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The paw protector features a tailored contour design that matches the specific geometry of a dog's paw, with localized shaping at the heel and toe areas. This local geometric adaptation ensures proper fit and prevents spinning or disengagement without requiring complex fastening mechanisms.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The ergonomic curved design of the paw protector follows the natural contours of the dog's paw anatomy. The curved heel counter and rounded toe box provide stable fit and prevent rotation, maintaining protection efficacy through simple geometric form rather than complex mechanical features.

Inventive Principle:
Principle #14Spheroidality (Curvature)

Data Source

PatentUS12616172B2Second skin paw protectors
Publication Date: 2026.05.05 SECOND SKIN PAW PROTECTOR LLC
  • US12616172B2 patent drawing
  • US12616172B2 patent drawing
  • US12616172B2 patent drawing

AI summary

Footwear configured to be worn by an animal is provided herein. The footwear can be a second skin paw protector including a body formed from a first material having a top, a bottom, a limb engaging portion, and a paw engaging portion. The paw engaging portion may define a protrusion dimensioned and shaped to receive one or more dog nails. The second skin paw protector may comprise ridges disposed along a limb engaging portion and along a first pad region to allow for flexibility and paw protection.