Intelligent Intervertebral Cage Apparatus System

Publication ID: 24-11857429_0003_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Intelligent Intervertebral Cage Apparatus System,” Published Technical Disclosure No. 24-11857429_0003_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857429_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. 11,857,429.

Summary of the Inventive Concept

An innovative system integrating intervertebral cage apparatus with AI, IoT, and blockchain technologies to enhance personalized implant design, real-time performance monitoring, and secure tracking, revolutionizing spinal fusion surgery.

Background and Problem Solved

Current intervertebral devices are limited by their static design, inability to adapt to individual patient needs, and lack of real-time monitoring capabilities. The present inventive concept addresses these limitations by combining the patented intervertebral cage apparatus with cutting-edge technologies to create a more effective, efficient, and secure system.

Detailed Description of the Inventive Concept

The Intelligent Intervertebral Cage Apparatus System comprises a neural network predicting optimal cage dimensions based on patient-specific data, a 3D printer fabricating the customized cage, and IoT sensors integrated into the cage for real-time monitoring of bone graft volume and vertebral end plate contact. The system further includes a cloud-based platform for data analysis, a blockchain-secured database for secure storage and sharing, and a machine learning algorithm for generating customized cage designs based on patient-specific anatomy. A digital twin simulates cage performance in various scenarios, ensuring optimal design and deployment.

Novelty and Inventive Step

The new claims introduce a synergistic combination of AI, IoT, and blockchain technologies with the patented intervertebral cage apparatus, providing a non-obvious solution to the limitations of current intervertebral devices. The integration of these technologies enables real-time monitoring, secure tracking, and personalized implant design, which are not achievable with the original patent alone.

Alternative Embodiments and Variations

Alternative embodiments may include the use of different AI algorithms, IoT sensor configurations, or blockchain platforms. Variations may also involve the integration of additional technologies, such as augmented reality or robotics, to further enhance the system's capabilities.

Potential Commercial Applications and Market

The Intelligent Intervertebral Cage Apparatus System has significant commercial potential in the spinal fusion surgery market, with potential applications in orthopedic and neurosurgical hospitals, research institutions, and medical device manufacturers.

CPC Classifications

SectionClassGroup
A A61 A61F2/442
A A61 A61F2/447
A A61 A61F2/4611
A A61 A61F2/4601
A A61 A61F2002/2835
A A61 A61F2002/305
A A61 A61F2002/30019
A A61 A61F2002/3055
A A61 A61F2002/30092
A A61 A61F2002/30143
A A61 A61F2002/30331
A A61 A61F2002/30359
A A61 A61F2002/30448
A A61 A61F2002/30462
A A61 A61F2002/30467
A A61 A61F2002/30471
A A61 A61F2002/30545
A A61 A61F2002/30556
A A61 A61F2002/30579
A A61 A61F2002/30581
A A61 A61F2002/30584
A A61 A61F2002/30588
A A61 A61F2002/30593
A A61 A61F2002/30594
A A61 A61F2002/30774
A A61 A61F2002/30785
A A61 A61F2002/30789
A A61 A61F2002/30828
A A61 A61F2002/4415
A A61 A61F2002/4627
A A61 A61F2310/00011

Field of Art

Medical Device Technology, specifically Spinal Implant Design and Surgical Intervention Technologies, encompassing biomechanical engineering, medical device innovation, and surgical procedural methodologies

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or orthopedic medical device designer with advanced degrees, expertise in surgical implant technologies, familiarity with emerging digital health technologies, and understanding of patient-specific medical device customization

Obviousness Rationale

A PHOSITA would recognize that integrating digital technologies like AI, IoT, and blockchain with existing surgical implant designs represents a natural evolutionary progression in medical device development. The proposed system extends the fundamental mechanical principles of the source patent by adding intelligent monitoring and personalization capabilities. These technological enhancements address known limitations in current intervertebral cage technologies by providing real-time performance tracking and customized design approaches.

Obvious Combinations & Variations

Source Patent Element
Intervertebral cage apparatus with configurable positioning mechanisms
PTD Variation
Neural network-driven 3D printed cage with patient-specific dimensional optimization
Obviousness Reasoning
Predictable application of machine learning to existing device design principles, representing a known technique for personalized medical device fabrication
Source Patent Element
Surgical deployment method for intervertebral implants
PTD Variation
IoT sensor integration for real-time performance monitoring during and after surgical intervention
Obviousness Reasoning
Logical extension of existing device functionality using well-established sensor and data transmission technologies
Source Patent Element
Static intervertebral cage design
PTD Variation
Digital twin simulation for predicting device performance across multiple anatomical scenarios
Obviousness Reasoning
Applying computational modeling techniques to medical device design represents a standard approach for optimizing surgical interventions
Source Patent Element
Mechanical intervertebral cage structure
PTD Variation
Blockchain-secured inventory and tracking system for medical devices
Obviousness Reasoning
Implementing secure tracking mechanisms is a predictable solution for managing complex medical device supply chains
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857429 and the disclosed technological variations, a person of ordinary skill in the art would find the proposed intelligent intervertebral cage system obvious and non-patentable. The combination of known digital health technologies with existing surgical implant design principles represents a straightforward and predictable innovation that would be readily conceived by a skilled practitioner in the field of medical device engineering.

Original Patent Information

Patent NumberUS 11,857,429
TitleIntervertebral cage apparatus and system and methods of using the same
Assignee(s)EIT Emerging Implant Technologies GmbH