Intelligent Ostomy Faceplates for Enhanced Skin Compatibility

Publication ID: 24-11857454_0008_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Intelligent Ostomy Faceplates for Enhanced Skin Compatibility,” Published Technical Disclosure No. 24-11857454_0008_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857454_0008_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,857,454.

Summary of the Inventive Concept

The present invention discloses innovative ostomy faceplates that integrate with distinct technologies, such as AI, IoT, blockchain, and advanced materials, to provide optimized alignment, enhanced skin compatibility, and personalized care for individuals with ostomies.

Background and Problem Solved

Ostomy patients often face challenges with skin irritation, creasing, and folding, which can lead to discomfort, leakage, and reduced quality of life. The original patent addressed these issues with specially designed faceplates, but there remains a need for more advanced solutions that leverage modern technologies to improve patient outcomes. The present invention addresses this gap by introducing synergistic combinations of ostomy faceplates with AI, IoT, blockchain, and advanced materials.

Detailed Description of the Inventive Concept

The inventive concept encompasses four primary aspects: (1) an AI-powered module that analyzes skin conditions and optimizes faceplate alignment; (2) a blockchain-based health record system that tracks patient-specific skin conditions and provides personalized faceplate recommendations; (3) an IoT-enabled sensor that detects changes in skin creases, rolls, or folds and adjusts faceplate alignment in real-time; and (4) advanced materials, such as graphene-silicone composites and nanomaterial-based adhesives, that enhance flexibility, durability, and adhesion. These components work in concert to create a more comfortable, effective, and personalized ostomy care system.

Novelty and Inventive Step

The new claims introduce a paradigm shift in ostomy care by integrating distinct technologies to create a more intelligent, adaptive, and patient-centric system. The inventive concept's novelty lies in the synergistic combination of these technologies, which provides a non-obvious solution to the long-standing problems of skin irritation and faceplate misalignment.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept may include variations in AI algorithms, blockchain architectures, IoT sensor designs, and material compositions. Additionally, the inventive concept could be adapted for use in other medical applications, such as wound care or prosthetics, where skin compatibility and personalized care are essential.

Potential Commercial Applications and Market

The present invention has significant commercial potential in the ostomy care market, which is projected to grow substantially in the coming years. The inventive concept's focus on personalized care, comfort, and effectiveness positions it for widespread adoption in the healthcare industry, with potential applications in hospitals, clinics, and home care settings.

CPC Classifications

SectionClassGroup
A A61 A61F5/448

Field of Art

Medical device engineering, specifically ostomy appliance design and patient care technologies, focusing on wearable medical devices and skin interface systems

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer with expertise in medical device design, materials science, and human factors engineering, possessing knowledge of medical device integration, adhesive technologies, and patient-centered design principles

Obviousness Rationale

A PHOSITA would recognize that the PTD's integration of AI, IoT, and advanced materials represents a predictable technological evolution of existing ostomy faceplate design, leveraging known techniques in sensor technology and materials science to address existing challenges in patient comfort and device alignment.

Obvious Combinations & Variations

Source Patent Element
Ostomy faceplate with straight edge and specific geometric configurations
PTD Variation
AI-powered module for optimizing faceplate alignment based on skin conditions
Obviousness Reasoning
Predictable application of sensor and machine learning technologies to improve existing medical device functionality, representing a natural extension of existing design optimization techniques
Source Patent Element
Faceplate designed for use near skin creases and folds
PTD Variation
IoT-enabled sensor for detecting real-time changes in skin topology
Obviousness Reasoning
Logical implementation of known sensor technologies to enhance existing device performance, solving a recognized problem in medical device design through standard engineering problem-solving approaches
Source Patent Element
Existing ostomy appliance with mechanical attachment features
PTD Variation
Blockchain-based health record system for personalized faceplate recommendations
Obviousness Reasoning
Routine application of digital health technologies to improve medical device personalization, utilizing standard data management and patient tracking methodologies
Source Patent Element
Wafer and faceplate with specific geometric configurations
PTD Variation
Graphene-silicone composite materials for enhanced flexibility and durability
Obviousness Reasoning
Predictable materials science approach to improving existing device performance, utilizing known composite material development techniques
Source Patent Element
Ostomy appliance with adhesive interface
PTD Variation
Nanomaterial-based adhesive for improved skin compatibility
Obviousness Reasoning
Standard materials engineering approach to solving known adhesion and skin irritation challenges in medical device design
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857454 and the present published technical disclosure, a person of ordinary skill in the art would find the claimed variations obvious, as they represent predictable combinations of known technologies and design approaches in the field of medical device engineering, specifically ostomy appliance design and patient care technologies.

Original Patent Information

Patent NumberUS 11,857,454
TitleOstomy faceplates configured for use in close proximity with creases, rolls, or folds
Assignee(s)Sanguine Technology, LLC