Innovations & Intellectual Property

Praveen Knights Patented Innovations

Patent Filed for Innovative Smoke Evacuation System in Surgery

US 10,XXX,XXX B2

Designed an Advanced Smoke Evacuation Machine designed to make surgical environments safer and cleaner. During laser and electrosurgical procedures, significant smoke and particulate matter are generated, posing potential health risks to surgeons and theatre staff. This device has been developed to effectively capture and filter surgical smoke at its source, minimizing exposure to harmful aerosols and maintaining clear visibility throughout the procedure.
The system integrates multi-stage filtration, powerful yet quiet suction, and a compact ergonomic design that suits modern operating rooms. It provides a practical, cost-effective, and environmentally conscious solution for hospitals and clinics aiming to uphold the highest standards of surgical hygiene.
This innovation represents a step toward improving occupational safety in operation theatres and reflects my ongoing effort to blend engineering precision with clinical needs.
Filing this patent marks an important milestone in pursuit of medical device innovation made in India, focused on enhancing both surgical efficiency and healthcare safety.

ProctoKit: Innovative Disposable Drape System for Proctology Surgeries

US 11,XXX,XXX B2

Mr. Praveen Knight has developed an innovative medical product named ProctoKit, a specially designed disposable drape system created to meet the unique needs of Laser Proctology surgeries.
ProctoKit is engineered to enhance sterility, convenience, and procedural efficiency in the operating room. Unlike conventional drapes, which often fall short during laser procedures, this system provides customized coverage and easy access to the surgical site, enabling surgeons to work with improved precision and safety.
The product features a pre-sterilized, single-use setup that eliminates the risks of cross-contamination and significantly reduces preparation time. Its smart design allows optimal positioning and laser access, supporting both patient comfort and surgeon convenience.
This invention demonstrates Praveen Knight’s continued commitment to developing practical, surgeon-focused innovations that improve hygiene standards and streamline surgical workflow.
The ProctoKit patent application represents another milestone in his journey of advancing indigenous medical device innovation, combining thoughtful design with real-world clinical application to make surgery safer, cleaner, and more efficient.

AI-Assisted Laser System: A Smarter Way to Simplify Surgery

US 12,XXX,XXX B2

Praveen Knight has developed an advanced AI-integrated system for laser surgical machines, designed to make laser-assisted surgeries more precise, safe, and effortless for surgeons.
This cutting-edge innovation introduces artificial intelligence into the surgical workspace, enabling real-time monitoring, adaptive control, and optimized laser performance. The system intelligently adjusts laser parameters based on tissue response, procedural type, and surgeon preferences allowing for seamless, hassle-free operation throughout the procedure.
By automating several manual adjustments and safety checks, the AI system minimizes human error, enhances procedural efficiency, and reduces surgical fatigue. It ensures consistent results, faster workflows, and superior control, especially in delicate fields such as laser proctology, varicose vein surgery, and cosmetic applications.
This AI-driven upgrade represents a major leap in smart surgical technology, blending innovation with clinical practicality. It reflects Praveen Knight’s vision to bridge medicine and technology — empowering surgeons with tools that not only improve outcomes but also simplify their practice.
The patent-pending AI Laser System stands as a proud example of indigenous innovation, redefining the way minimally invasive surgeries are performed in the modern era.

Robotic Arm System for EVLA Surgery

US 13,XXX,XXX B2

A breakthrough in minimally invasive vascular surgery, this Robotic Arm System has been innovatively developed by Praveen Knight to enhance precision and control during Endovenous Laser Ablation (EVLA) procedures. The system integrates advanced motion sensors and AI-assisted control mechanisms, allowing surgeons to perform delicate vascular interventions with remarkable steadiness and accuracy.
Designed to minimize human fatigue and manual inconsistencies, the robotic arm ensures optimal fiber placement and uniform laser delivery throughout the treatment. Its ergonomic design and programmable settings enable seamless synchronization with existing laser platforms, significantly improving procedural efficiency and patient safety.
This innovation not only reduces the dependency on manual skill variations but also offers repeatable, standardized results — a key step forward in the evolution of robot-assisted vascular surgery. With its intuitive interface and surgeon-friendly adaptability, the system transforms EVLA into a more predictable and safer procedure. The Robotic Arm for EVLA stands as a testament to the merging of engineering intelligence and surgical expertise, paving the way for the next generation of precision-driven, minimally invasive therapies.

Autonomous Drone Fleet Management System

US 14,XXX,XXX B2

An intelligent system for coordinating and managing large fleets of autonomous drones for diverse applications including logistics, surveillance, and environmental monitoring. Features real-time anomaly detection and collision avoidance.

Personalized Genomic Medicine Platform

US 15,XXX,XXX B2

A comprehensive platform that integrates patient genomic data with clinical records and pharmacological databases to provide personalized treatment recommendations. Utilizes machine learning for drug-response prediction.