Enhanced Robotically Controlled Clot Manipulation and Removal System

An advanced robotically controlled system for clot manipulation and removal, offering improved dexterity, precision, and real-time adaptability to optimize clot removal procedures.

The original patent for robotically controlled clot manipulation and removal, while innovative, had limitations in navigating complex vasculature structures, detecting changes in clot consistency, and ensuring complete clot removal. The new inventive concept addresses these limitations by introducing enhanced robotic arm dexterity, real-time imaging and AI-assisted clot detection, sensor-equipped instruments, modular instrument design, and haptic feedback systems.

The enhanced system comprises a robotic arm with adjustable stiffness, allowing it to navigate complex vasculature structures with precision. The system utilizes real-time imaging and AI-assisted clot detection to identify clot locations and deploy a clot-removal instrument with a novel spiral-shaped distal end. A sensor-equipped instrument detects changes in clot consistency and size in real-time, adjusting the removal procedure accordingly to minimize tissue damage. The system features a modular instrument design, enabling interchangeable tips with varying geometries and materials for customized clot removal procedures. Additionally, a haptic feedback system provides the physician with real-time tactile feedback during the procedure, enhancing control and precision during clot removal.

The new claims introduce several novel and non-obvious features, including the adjustable stiffness robotic arm, real-time imaging and AI-assisted clot detection, sensor-equipped instruments, modular instrument design, and haptic feedback systems. These advancements provide significant improvements over the original patent, enabling more efficient, safe, and effective clot removal procedures.

Alternative embodiments of the inventive concept could include variations in robotic arm design, such as using shape-memory alloy or hydraulic actuation. The system could also be adapted for use in different vascular regions or for removal of other types of occlusions. Furthermore, the modular instrument design could be expanded to accommodate a wider range of interchangeable tips and materials.

The enhanced robotically controlled clot manipulation and removal system has significant commercial potential in the medical device industry, particularly in the areas of neurovascular, cardiovascular, and peripheral vascular interventions. The system's improved precision, safety, and efficacy could lead to increased adoption and market share, as well as expanded treatment options for patients.