18288949. METHOD TO IMPROVE AND MINIATURIZE A MAGNETIC POSITION SENSOR FOR A CATHETER OR TOOL simplified abstract (Covidien LP)
Contents
METHOD TO IMPROVE AND MINIATURIZE A MAGNETIC POSITION SENSOR FOR A CATHETER OR TOOL
Organization Name
Inventor(s)
Nathan J. Knutson of Long Lake MN (US)
Franklin J. Burquest of Crystal MN (US)
Evan M. Gustafson of Sioux Falls SD (US)
Matthew A. Rootes of Crystal MN (US)
Bethany A. Palmer of Coon Rapids MN (US)
Tina M. Berthiaume of Champlin MN (US)
METHOD TO IMPROVE AND MINIATURIZE A MAGNETIC POSITION SENSOR FOR A CATHETER OR TOOL - A simplified explanation of the abstract
This abstract first appeared for US patent application 18288949 titled 'METHOD TO IMPROVE AND MINIATURIZE A MAGNETIC POSITION SENSOR FOR A CATHETER OR TOOL
The abstract describes a catheter with a polymeric body, a metallic reinforcement structure, a core, a sensor wire with windings and a twisted pair, and a pull wire anchored to the core.
- Catheter body made of polymeric material
- Metallic reinforcement structure in contact with the polymeric material
- Sensor wire with windings and twisted pair
- Core for structural support
- Pull wire anchored to the core
Potential Applications: - Medical procedures requiring precise navigation - Monitoring of physiological parameters within the body
Problems Solved: - Enhanced structural integrity of the catheter - Improved sensor functionality for accurate measurements
Benefits: - Increased durability and longevity of the catheter - Enhanced accuracy in sensing and monitoring capabilities
Commercial Applications: Title: Advanced Medical Catheter Technology for Enhanced Procedures This technology can be utilized in various medical fields such as cardiology, urology, and neurology for improved diagnostic and interventional procedures.
Prior Art: Readers can explore existing patents related to catheter design, sensor integration, and reinforcement structures in medical devices.
Frequently Updated Research: Stay informed about the latest advancements in catheter technology, sensor innovations, and materials science for medical devices.
Questions about Catheter Technology: 1. How does the metallic reinforcement structure enhance the performance of the catheter? The metallic reinforcement structure provides added strength and stability to the catheter, allowing for precise navigation and control during medical procedures.
2. What are the potential challenges in integrating sensor wires with different configurations into a catheter design? Integrating sensor wires with windings and twisted pairs may require careful engineering to ensure proper functionality and compatibility with the catheter's overall design.
Original Abstract Submitted
A catheter including a catheter body () formed of a polymeric material and having a lumen therethrough, a metallic reinforcement structure in contact with the polymeric material, a core, and a sensor wire with a first portion () formed in a plurality of windings wrapped around the core and a second portion formed as a twisted pair () extending the catheter body (). The catheter may include a pull wire anchored to the core.
