Neural Network-Controlled Implant Delivery System with Real-Time Imaging Feedback
Legal Citation
Summary of the Inventive Concept
A next-generation implant delivery system that leverages neural network-based control and real-time imaging data to enhance precision, safety, and efficacy in cardiac valve repair procedures.
Background and Problem Solved
The original patent disclosed a steerable delivery tool for cardiac valve repair, which, while innovative, had limitations in terms of precision and adaptability to complex vasculature. The new inventive concept addresses these limitations by integrating advanced neural network-based control and real-time imaging feedback to optimize implant delivery.
Detailed Description of the Inventive Concept
The neural network-controlled implant delivery system comprises a multi-component tubular assembly with steerable distal end portions, a real-time imaging module, and a neural network-based control system. The control system receives real-time imaging data of the patient's vasculature and heart anatomy, and adjusts the steering of the distal end portions accordingly. The system enables precise navigation through complex vasculature, minimizing the risk of complications and ensuring optimal implant placement. The neural network-based control system can be trained using simulated imaging data, and the system can be integrated with pre-operative planning modules to generate personalized delivery plans.
Novelty and Inventive Step
The new claims introduce a paradigm shift in implant delivery by leveraging neural network-based control and real-time imaging feedback, which represents a significant departure from the original patent's mechanical steering approach. The inventive step lies in the integration of these advanced technologies to achieve unprecedented levels of precision and adaptability in cardiac valve repair procedures.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept could include variations in the neural network architecture, imaging modalities, or catheter designs. Additionally, the system could be adapted for use in other medical procedures, such as neurovascular interventions or tumor treatment.
Potential Commercial Applications and Market
The neural network-controlled implant delivery system has significant commercial potential in the cardiac valve repair market, with potential applications in other medical fields as well. The system's enhanced precision, safety, and efficacy could lead to increased adoption and market share, with potential partnerships with medical device manufacturers, hospitals, and research institutions.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61F2/2427 |
| A | A61 | A61B17/068 |
| A | A61 | A61B17/105 |
| A | A61 | A61F2/2445 |
| A | A61 | A61F2/2466 |
| A | A61 | A61M25/0054 |
| A | A61 | A61M25/0068 |
| A | A61 | A61M25/01 |
| A | A61 | A61M25/0105 |
| A | A61 | A61M25/0108 |
| A | A61 | A61M25/0136 |
| A | A61 | A61M25/0147 |
| A | A61 | A61M25/0662 |
| A | A61 | A61B2017/00305 |
| A | A61 | A61B2017/00314 |
| A | A61 | A61B2017/00323 |
| A | A61 | A61B2017/00367 |
| A | A61 | A61B2017/0649 |
| A | A61 | A61B2017/293 |
| A | A61 | A61B2090/0811 |
| A | A61 | A61F2210/0014 |
| A | A61 | A61F2250/001 |
| A | A61 | A61F2250/0098 |
| A | A61 | A61M25/005 |
| A | A61 | A61M25/0133 |
| A | A61 | A61M2025/0004 |
| A | A61 | A61M2025/0006 |
| A | A61 | A61M2025/015 |
| A | A61 | A61M2025/0681 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Medical device engineering, specifically interventional cardiology and catheter-based implant delivery systems, requiring advanced knowledge of medical device design, vascular navigation, and control systems
Person of Ordinary Skill (PHOSITA) Profile
A biomedical engineer or medical device designer with expertise in catheter design, interventional procedures, control systems, and advanced imaging technologies, typically holding a PhD or equivalent professional experience in medical device engineering
Obviousness Rationale
A PHOSITA would recognize that integrating neural network control with existing steerable catheter technologies represents a predictable advancement in medical device design. The source patent's fundamental steerable catheter architecture provides a clear technical foundation for implementing advanced control mechanisms. The neural network approach is a natural evolutionary step in improving precision and adaptability of existing interventional tools.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,415 |
|---|---|
| Title | Controlled steering functionality for implant-delivery tool |
| Assignee(s) | Edwards Lifesciences Innovation (Israel) Ltd. |