AI-Driven Surgical Instrument System for Enhanced Precision and Safety
Legal Citation
Summary of the Inventive Concept
A next-generation surgical instrument system integrating AI, robotics, and advanced energy delivery for improved tissue analysis, precise dissection, and enhanced patient outcomes.
Background and Problem Solved
Current surgical instruments, such as those described in the original patent, have limitations in terms of precision, safety, and adaptability. The new inventive concept addresses these limitations by introducing AI-powered real-time tissue analysis, adaptive energy delivery, and robotic-assisted manipulation, enabling surgeons to perform complex procedures with increased accuracy and confidence.
Detailed Description of the Inventive Concept
The AI-driven surgical instrument system consists of a modular, AI-powered end effector capable of real-time tissue analysis and adaptive energy delivery, a robotic arm for precise manipulation of the end effector during laparoscopic procedures, and a hybrid electrosurgical instrument featuring nanosecond-pulsed RF energy for precise tissue dissection and simultaneous, low-temperature coagulation for hemostasis and tissue sealing. The system also incorporates a surgical simulation platform for training and evaluating surgeons, as well as a real-time, intraoperative tissue analysis system with a miniature, spectrometry-based sensor and a cloud-based analytics platform.
Novelty and Inventive Step
The new claims introduce a paradigm shift in surgical instrument design by integrating AI, robotics, and advanced energy delivery, enabling real-time tissue analysis, adaptive energy delivery, and enhanced precision and safety. The inventive concept's novelty lies in the combination of these cutting-edge technologies to create a next-generation surgical instrument system that surpasses the capabilities of existing instruments.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept could include variations in the AI algorithms, robotic arm designs, and energy delivery mechanisms. Additionally, the system could be adapted for use in different surgical specialties, such as neurosurgery or orthopedic surgery, or integrated with other medical devices, such as imaging systems or patient monitoring platforms.
Potential Commercial Applications and Market
The AI-driven surgical instrument system has significant commercial potential in the medical device industry, particularly in the areas of laparoscopic and minimally invasive surgery. The system's enhanced precision, safety, and adaptability make it an attractive solution for hospitals, clinics, and medical research institutions seeking to improve patient outcomes and reduce healthcare costs.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61B18/1445 |
| A | A61 | A61B2017/00389 |
| A | A61 | A61B2017/00734 |
| A | A61 | A61B2017/2925 |
| A | A61 | A61B2018/0063 |
| A | A61 | A61B2018/00083 |
| A | A61 | A61B2018/00601 |
| A | A61 | A61B2018/126 |
| A | A61 | A61B2018/1455 |
| A | A61 | A61B2018/1467 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Surgical instrumentation, electrosurgical devices, medical robotics, and energy-based tissue manipulation technologies with expertise in RF energy delivery, tissue sealing, and minimally invasive surgical techniques
Person of Ordinary Skill (PHOSITA) Profile
A biomedical engineer or medical device designer with advanced degrees in bioengineering, electrical engineering, or medical technology, possessing comprehensive knowledge of surgical instrument design, energy delivery mechanisms, and emerging medical technologies
Obviousness Rationale
A PHOSITA would recognize that integrating AI, advanced robotics, and adaptive energy delivery into existing surgical instrument designs represents a predictable technological progression. The core principles of tissue manipulation and RF energy delivery established in the source patent provide a foundational framework for incremental technological enhancements. The PTD's variations demonstrate logical extensions of known surgical instrument technologies by applying contemporary computational and sensing technologies to established surgical device architectures.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,247 |
|---|---|
| Title | Jaw for surgical instrument end effector |
| Assignee(s) | Cilag GmbH International |