Synergistic Patient Restraint System

Publication ID: 24-11857452_0003_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Synergistic Patient Restraint System,” Published Technical Disclosure No. 24-11857452_0003_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857452_0003_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. 11,857,452.

Summary of the Inventive Concept

An integrated system combining an anti-ligature device with distinct technologies such as AI, IoT, blockchain, and new materials to create a more powerful and adaptive patient restraint system, enhancing patient safety and care.

Background and Problem Solved

The original patent addressed the need for an anti-ligature device in patient restraints, but it did not consider the potential benefits of integrating such a device with other technologies to create a more comprehensive and proactive system. The new inventive concept solves this limitation by combining the anti-ligature device with AI, IoT, blockchain, and new materials to provide real-time monitoring, predictive analytics, and secure tracking, ultimately reducing the risk of self-harm and improving patient outcomes.

Detailed Description of the Inventive Concept

The Synergistic Patient Restraint System integrates an anti-ligature device with a machine learning algorithm to predict and prevent self-harm, leveraging sensor data from the restraint system and environmental sensors. Additionally, the system incorporates a blockchain-based tracking system to ensure secure and tamper-proof recording of patient interactions and restraint usage. IoT sensors and AI-powered analytics are used to monitor patient behavior and environmental conditions, providing real-time insights for caregivers to optimize patient care and safety. The system can be customized and adapted to different use cases and settings through interchangeable modules incorporating distinct technologies.

Novelty and Inventive Step

The new claims introduce the novel combination of an anti-ligature device with AI, IoT, blockchain, and new materials, which provides a synergistic effect that is not obvious from the original patent. The integration of these technologies enables real-time monitoring, predictive analytics, and secure tracking, which is not achievable with the original anti-ligature device alone.

Alternative Embodiments and Variations

Alternative embodiments of the Synergistic Patient Restraint System could include wearable devices for patients at risk of self-harm, incorporating an anti-ligature component with a sensor array and machine learning algorithm to detect early warning signs of distress. Other variations could include modular restraint systems for use in various environments, comprising an anti-ligature device with interchangeable modules incorporating distinct technologies.

Potential Commercial Applications and Market

The Synergistic Patient Restraint System has significant commercial potential in the healthcare industry, particularly in psychiatric and geriatric care settings. The system's ability to reduce the risk of self-harm and improve patient outcomes makes it an attractive solution for hospitals, clinics, and care facilities seeking to enhance patient safety and care.

CPC Classifications

SectionClassGroup
A A61 A61F5/3776
A A44 A44B11/2588
A A47 A47B91/08

Field of Art

Medical restraint systems and patient safety technologies, focusing on anti-ligature devices, patient monitoring, and safety interventions in healthcare settings

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or healthcare technology specialist with expertise in medical device design, patient safety systems, sensor integration, and adaptive medical technologies with knowledge of IoT, machine learning, and security protocols

Obviousness Rationale

A PHOSITA would recognize that integrating digital monitoring technologies with existing anti-ligature devices represents a predictable extension of patient safety innovations. The source patent's foundational anti-ligature device provides a clear technical framework for incorporating advanced sensing and tracking technologies. The proposed variations represent logical technological progressions using well-established integration techniques in medical device design.

Obvious Combinations & Variations

Source Patent Element
Anti-ligature device with mounting capabilities for restraint systems
PTD Variation
Adding IoT sensors and machine learning algorithms to monitor patient behavior and environmental conditions
Obviousness Reasoning
Integrating sensor technologies into medical devices is a known technique for enhancing patient monitoring, with predictable results in improving safety and intervention capabilities
Source Patent Element
Restraint system designed for secure environmental mounting
PTD Variation
Implementing blockchain-based tracking to create secure, tamper-proof documentation of patient interactions
Obviousness Reasoning
Applying blockchain technology to medical device tracking represents a standard approach to enhancing data integrity and security in healthcare systems
Source Patent Element
Modular anti-ligature device with adaptable configuration
PTD Variation
Creating interchangeable technology modules incorporating AI, IoT, and blockchain capabilities
Obviousness Reasoning
Modular design approaches are common in medical technology, allowing predictable customization and technological adaptation with finite, identifiable solution sets
Source Patent Element
Restraint system for preventing potential patient self-harm
PTD Variation
Developing wearable devices with integrated sensor arrays for real-time distress detection
Obviousness Reasoning
Extending anti-ligature device functionality to wearable technologies represents an obvious technological progression using known sensor integration techniques
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857452 and the disclosed technological variations, a person of ordinary skill in the art would find the proposed patient restraint system innovations obvious and lacking non-obvious inventive characteristics. The systematic integration of digital monitoring technologies with existing anti-ligature device architectures represents a predictable technological evolution within the established medical device design domain.

Original Patent Information

Patent NumberUS 11,857,452
TitleMethod and apparatus for restraint anchor
Assignee(s)Indnrn Holdings, LLC