Synergistic Integration of Anti-Adhesive Barrier Membrane with Emerging Technologies

Publication ID: 24-11857701_0008_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Synergistic Integration of Anti-Adhesive Barrier Membrane with Emerging Technologies,” Published Technical Disclosure No. 24-11857701_0008_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857701_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. 11,857,701.

Summary of the Inventive Concept

This inventive concept combines the patented anti-adhesive barrier membrane with distinct technologies, such as AI, IoT, blockchain, and novel materials, to create a more powerful system for biomedical applications, enhancing surgical outcomes and patient care.

Background and Problem Solved

The original patent disclosed an anti-adhesive barrier membrane using alginate and hyaluronic acid for biomedical applications. However, the membrane's potential was limited by its standalone functionality. This inventive concept addresses the need for a more comprehensive system by integrating the membrane with other technologies, thereby expanding its capabilities and improving its performance.

Detailed Description of the Inventive Concept

The inventive concept consists of synergistic combinations of the anti-adhesive barrier membrane with emerging technologies. For instance, the membrane can be integrated with an AI-powered surgical planning tool to predict optimal barrier placement and shape, minimizing tissue adhesion. Alternatively, the membrane can be combined with IoT sensors to monitor and respond to changes in surgical microenvironments, optimizing wound healing. Additionally, a blockchain-based system can be used to track and verify the origin, composition, and performance of the membrane. Furthermore, the membrane can be incorporated into a composite material with a novel, biodegradable, conductive polymer for enhanced electrical stimulation of tissue repair. Finally, the membrane can be integrated into a wearable device with a machine learning algorithm to predict and prevent surgical site infections.

Novelty and Inventive Step

The new claims introduce a synergistic combination of the anti-adhesive barrier membrane with distinct technologies, creating a more powerful system that enhances surgical outcomes and patient care. The inventive step lies in the unexpected integration of these technologies, which provides a novel and non-obvious solution to the limitations of the original patent.

Alternative Embodiments and Variations

Other embodiments of the inventive concept could include integrating the membrane with robotic-assisted surgery, using different types of sensors or machine learning algorithms, or incorporating the membrane into implantable devices. These variations would ensure broad conceptual coverage and expand the potential applications of the inventive concept.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in the biomedical industry, particularly in surgical and wound care applications. The target market includes hospitals, medical device manufacturers, and research institutions. The synergistic integration of the anti-adhesive barrier membrane with emerging technologies could lead to improved patient outcomes, reduced healthcare costs, and increased market share for companies adopting this technology.

CPC Classifications

SectionClassGroup
A A61 A61L31/041
A A61 A61K31/192
A A61 A61K31/195
A A61 A61L31/145
A A61 A61L31/148
A A61 A61L31/16
A A61 A61L2300/414
A A61 A61L2300/43
A A61 A61L2300/62

Field of Art

Biomedical engineering with a focus on biopolymer hydrogel membranes for surgical and tissue engineering applications, involving advanced materials science, medical device design, and interdisciplinary technology integration

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or materials scientist with advanced degree, expertise in polymer chemistry, medical device design, and familiarity with emerging technologies like AI, IoT, and advanced sensor systems

Obviousness Rationale

A PHOSITA would recognize that integrating advanced technologies with existing biomedical materials represents a predictable extension of current medical innovation strategies. The source patent's anti-adhesive membrane provides a foundational technology that naturally invites technological augmentation to enhance its functionality and application. The disclosed variations represent logical combinations of known technologies that would be apparent to a skilled practitioner seeking to optimize medical interventions.

Obvious Combinations & Variations

Source Patent Element
Nerve wrap membrane comprising hyaluronic acid and alginate with specific structural properties
PTD Variation
Integration with AI-powered surgical planning tool to optimize membrane placement and shape
Obviousness Reasoning
Predictable application of machine learning techniques to improve medical device positioning, representing a standard approach to enhancing medical technology precision
Source Patent Element
Non-cytotoxic, hydrophilic biopolymer membrane with specific material characteristics
PTD Variation
Composite material incorporating conductive biodegradable polymer for electrical tissue stimulation
Obviousness Reasoning
Known technique of modifying biomaterials to introduce additional functional properties, following established materials science principles of composite design
Source Patent Element
Biocompatible polysaccharide-based hydrogel membrane
PTD Variation
Blockchain-based tracking system for membrane origin, composition, and performance verification
Obviousness Reasoning
Standard approach to introducing traceability and verification technologies in medical device development, representing an obvious technological enhancement
Source Patent Element
Anti-adhesion hydrogel barrier with specific material properties
PTD Variation
IoT sensor integration for monitoring surgical microenvironments and wound healing
Obviousness Reasoning
Predictable extension of medical monitoring technologies, applying known sensor integration techniques to existing biomedical materials
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857701 and the disclosed technological variations, a person of ordinary skill in the art would find the proposed combinations of anti-adhesive membrane technologies with AI, IoT, blockchain, and advanced materials to be obvious variations that do not represent non-obvious innovation. The disclosed combinations represent predictable applications of known technologies to an existing biomedical membrane, thus rendering potential claims in this domain obvious and unpatentable under 35 U.S.C. Section 103.

Original Patent Information

Patent NumberUS 11,857,701
TitleAnti-adhesive barrier membrane using alginate and hyaluronic acid for biomedical applications
Assignee(s)Board of Regents, The University of Texas System