Penis Wrap for Urinary Incontinence

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Solution Overview

Problem

Existing male urinary incontinence devices are either uncomfortable or bulky, making them unsuitable for discreet use.

Innovation Solution

A wrap designed to absorb urine, featuring a front surface, rear surface, and foldable sides with optional fasteners, configured to securely hold the penis head, providing a comfortable and discreet solution for urinary incontinence.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a diaper is used for male urinary incontinence, then urine absorption is effective, but comfort is poor

Engineering Contradiction:
Improveurine absorption effectivenessVSAvoidcomfort
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent employs a thin, flexible wrap structure that conforms to the male anatomy, replacing the bulky diaper design. The wrap is made of soft, pliable materials that provide comfort while maintaining urine absorption effectiveness through its streamlined design that follows the natural contours of the body.

Inventive Principle:
Principle #30Flexible shells and thin films

2Ease of operation

If a sheath is used for male urinary incontinence, then discretion is improved, but bulkiness increases

Engineering Contradiction:
ImprovediscretionVSAvoidbulkiness
Core Design Contradiction:
Ease of operationVSVolume of stationary object

Solution Approach 1:

The patent extracts only the essential functionality needed for urine management, creating a minimalistic wrap design. By removing unnecessary bulk and focusing on the core containment function, the device achieves discretion through its slim profile while maintaining adequate absorption capacity.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The wrap utilizes thin, flexible material construction that eliminates bulkiness. The design employs multiple thin layers rather than thick single layers, creating a sleek, discreet form factor that is comfortable to wear while providing sufficient urine management functionality.

Inventive Principle:
Principle #30Flexible shells and thin films

3Reliability

If the wrap is folded multiple times to secure the penis head, then fit security is improved, but device complexity increases

Engineering Contradiction:
Improvefit securityVSAvoidfolding steps
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent incorporates pre-formed folds and pre-attached fasteners that simplify the application process. The wrap is designed with predetermined fold lines and pre-positioned fastening elements that guide the user through a simplified sequence, reducing the cognitive load and manual dexterity required while maintaining secure fit.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The wrap design includes self-aligning features and intuitive fastening mechanisms that reduce the complexity of application. The structure naturally guides proper positioning and securing, allowing users to achieve a secure fit with minimal instruction or effort, effectively making the device self-explanatory and self-securing.

Inventive Principle:
Principle #25Self-service

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The wrap effectively absorbs urine and securely fits around the penis, offering a comfortable and discreet solution for male urinary incontinence, addressing the issues of bulkiness and discomfort in existing devices.

Implementation Method 1

providing a wrap configured to absorb urine

Methodology Applied
Scientific EffectAbsorption: Absorption (physical)

Data Source

PatentUS10188558B1Male urinary incontinence device
Publication Date: 2019.01.29 MARTIN SR LARRY SINATRA
  • US10188558B1 patent drawing
  • US10188558B1 patent drawing
  • US10188558B1 patent drawing

AI summary

A male urinary incontinence device in the form of a penis wrap is disclosed. The wrap may include a distal region and a proximal region, which may be in the form of multi-layered absorbent pads. The distal region may be foldable toward the proximal region so that the head of the penis is located between the distal and proximal regions. The regions may be subsequently folded twice widthwise and secured with fasteners.