18569037. SYSTEMS FOR CLOT LENGTH AND PROPERTY CHARACTERIZATION simplified abstract (KONINKLIJKE PHILIPS N.V.)

SYSTEMS FOR CLOT LENGTH AND PROPERTY CHARACTERIZATION

Organization Name

KONINKLIJKE PHILIPS N.V.

Inventor(s)

Alexandru Patriciu of BELMONT MA (US)

Marcin A. Balicki of CAMBRIDGE MA (US)

Roland Wilhelmus Maria Bullens of MIERLO (NL)

Matthew Magee of COLORADO SPRINGS CO (US)

James David Cezo of COLORADO SPRINGS CO (US)

Michael Anderson of COLORADO SPRINGS CO (US)

SYSTEMS FOR CLOT LENGTH AND PROPERTY CHARACTERIZATION - A simplified explanation of the abstract

This abstract first appeared for US patent application 18569037 titled 'SYSTEMS FOR CLOT LENGTH AND PROPERTY CHARACTERIZATION

The abstract describes a thrombectomy device that includes a retrieval device designed to deploy and retrieve a self-expanding stent. The retrieval device has a radiopaque tip on a guidewire. An electronic processor is programmed to receive images of the guidewire extension during a thrombectomy procedure, analyze the geometric change of the guidewire tip, identify the completion of the extension through the clot, and provide feedback or control a robot to stop the extension.

• Thrombectomy device with retrieval device and self-expanding stent
• Radiopaque tip on guidewire for image analysis during procedure
• Electronic processor to determine completion of guidewire extension through clot
• Feedback indication or robot control based on analysis

Potential Applications: - Medical devices for thrombectomy procedures - Interventional radiology equipment - Surgical tools for clot removal

Problems Solved: - Improved visualization during thrombectomy procedures - Enhanced control and accuracy in guidewire extension

Benefits: - Increased success rates in clot removal - Reduced risk of complications during procedures - Enhanced precision and efficiency in thrombectomy

Commercial Applications: Title: Advanced Thrombectomy Device for Interventional Procedures This technology can be utilized in hospitals, clinics, and medical centers for various interventional procedures, improving patient outcomes and reducing procedural risks. The market for such devices is expected to grow as the demand for minimally invasive treatments continues to rise.

Prior Art: Prior art related to this technology may include patents or research on thrombectomy devices, guidewire technologies, and stent deployment systems. Researchers can explore databases, medical journals, and patent repositories to find relevant information on similar inventions.

Frequently Updated Research: Researchers and developers in the medical field are constantly working on improving thrombectomy devices, enhancing image analysis algorithms, and refining robotic control systems for surgical procedures. Stay updated on the latest advancements in interventional radiology and minimally invasive treatments for clot removal.

Questions about Thrombectomy Devices: 1. How does the radiopaque tip on the guidewire improve the thrombectomy procedure? The radiopaque tip allows for better visualization and analysis of the guidewire extension through the clot, aiding in accurate positioning and completion of the procedure.

2. What are the potential challenges in integrating electronic processors and robotic control in thrombectomy devices? Integrating electronic processors and robotic control systems in medical devices may require extensive testing for safety, reliability, and compatibility with existing equipment. Regular updates and maintenance are crucial to ensure optimal performance in clinical settings.

Original Abstract Submitted

A thrombectomy device () includes a retrieval device () configured to deploy and subsequently retrieve an associated tethered self-expanding stent (), the retrieval device including a guidewire () having a tip () that is radiopaque. At least one electronic processor () is programmed to: receive a time sequence of images () of extension of the guidewire through a clot during a thrombectomy procedure being performed using the thrombectomy device: determine a geometric change of the tip of the guidewire; identify a completion of the extension of the guidewire through the clot based on the geometric change of the tip of the guidewire; and respond to the identification of the completion of the extension of the guidewire through the clot by: outputting an indication () that the guidewire is extended completely through the clot; and/or controlling a robot () to stop the extension of the guidewire through the clot.