Modular Surgical Stapler Buttress System with Adaptive Length Adjustment
Legal Citation
Summary of the Inventive Concept
A next-generation surgical stapler system featuring a modular buttress assembly with interchangeable buttress modules of varying lengths, enabling real-time customization and optimization of stapler functionality during surgical procedures.
Background and Problem Solved
In traditional surgical stapling, the fixed length of the buttress assembly can limit the surgeon's ability to adapt to changing surgical conditions, leading to suboptimal tissue manipulation and potential complications. The original patent's variable length feature, while an improvement, still relies on manual trimming and lacks the flexibility to respond to dynamic surgical situations. The new inventive concept addresses these limitations by introducing a modular, adaptive, and AI-driven stapler system that can reconfigure its buttress assembly in real-time, ensuring optimal tissue engagement and minimizing the need for manual intervention.
Detailed Description of the Inventive Concept
The modular surgical stapler buttress system comprises interchangeable buttress modules of varying lengths, which can be selected and assembled on-demand during a surgical procedure. Advanced sensing technology and AI-driven algorithms enable real-time monitoring and prediction of tissue behavior, allowing the system to automatically adjust the length and configuration of the buttress assembly to optimize tissue manipulation and minimize complications. The system can be integrated into robotic surgical systems, enabling self-adaptive stapler modules that can reconfigure in response to changing surgical conditions. Additionally, the system can incorporate hybrid energy-based tissue manipulation, allowing for enhanced precision and reduced tissue trauma.
Novelty and Inventive Step
The new claims introduce a paradigm shift in surgical stapling by integrating modular, adaptive, and AI-driven components, enabling real-time customization and optimization of stapler functionality. The inventive concept's ability to dynamically adjust the length of the buttress assembly in response to changing surgical conditions, utilizing advanced sensing technology and AI-driven algorithms, represents a significant departure from the original patent's variable length feature and constitutes a novel and non-obvious improvement.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept could include the use of different materials or geometries for the buttress modules, or the integration of additional sensors or feedback mechanisms to further enhance the system's adaptability and precision. Variations of the system could be designed for specific surgical specialties or procedures, such as laparoscopic or endoscopic surgery.
Potential Commercial Applications and Market
The modular surgical stapler buttress system has significant commercial potential in the medical device industry, with applications in laparoscopic, endoscopic, and robotic surgery. The system's ability to optimize tissue manipulation and minimize complications could lead to improved surgical outcomes, reduced healthcare costs, and increased market share for companies adopting this technology.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61B17/07292 |
| A | A61 | A61B2017/0725 |
| A | A61 | A61B2017/07285 |
Original Patent Information
| Patent Number | US 11,857,190 |
|---|---|
| Title | Surgical stapler buttress with variable length feature |
| Assignee(s) | Cilag GmbH International |