Modular and Adaptive Fluid Management Systems for Surgical Procedures
Legal Citation
Summary of the Inventive Concept
The present inventive concept relates to modular and adaptive fluid management systems for surgical procedures, enhancing the original patent's design with improved maintenance, precise pressure control, and real-time monitoring capabilities.
Background and Problem Solved
The original patent disclosed a fluid management system for surgical procedures, but it had limitations in terms of maintenance, precision, and adaptability. The new inventive concept addresses these limitations by introducing a modular design, software-controlled electro-mechanical devices, and real-time monitoring capabilities, enabling more efficient, safer, and more effective surgical procedures.
Detailed Description of the Inventive Concept
The modular fluid management system comprises a pressure regulator with interchangeable components, allowing for easy maintenance and replacement. The system features a software-controlled electro-mechanical device for precise fluid pressure control, ensuring optimal pressure delivery to the surgical site. Additionally, the system includes a built-in pressure sensor for real-time monitoring and adjustment of fluid pressure. A user-friendly interface enables intuitive system control, and machine learning algorithms can be integrated to predict and adjust fluid pressure based on real-time surgical site conditions.
Novelty and Inventive Step
The new claims introduce a modular design, software-controlled electro-mechanical devices, and real-time monitoring capabilities, which are not present in the original patent. These features provide a significant improvement over the prior art, enabling more efficient, safer, and more effective surgical procedures.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept could include variations in the modular design, such as different component configurations or materials. Additionally, the system could be adapted for use in different types of surgical procedures or integrated with other medical devices.
Potential Commercial Applications and Market
The modular and adaptive fluid management system has significant commercial potential in the medical device industry, particularly in the areas of endoscopic and laparoscopic surgery. The system's improved efficiency, safety, and effectiveness could lead to increased adoption and market share.
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Medical device engineering, specifically surgical fluid management systems and pressure regulation technologies for endoscopic procedures
Person of Ordinary Skill (PHOSITA) Profile
A biomedical engineer with expertise in medical device design, fluid dynamics, electromechanical systems, and surgical instrumentation, typically holding a master's or doctoral degree with 3-5 years of industry experience
Obviousness Rationale
A PHOSITA would recognize that the modular design, software-controlled pressure regulation, and real-time monitoring capabilities represent predictable technological extensions of the source patent's fundamental fluid management principles. The PTD introduces incremental improvements using standard engineering techniques and readily available technologies. These variations would be considered obvious combinations of known elements to achieve enhanced surgical fluid management functionality.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,776 |
|---|---|
| Title | Fluid management systems and methods |
| Assignee(s) | Stryker Corporation |