Magnetic connector for steerable medical device

This invention describes a safety connector for robotic medical devices like catheters. It uses magnets to link the device's steering wire to its robotic controller, allowing the connection to automatically break if too much force is applied, preventing damage. The claims specifically detail a two-part magnetic shaft system with a sensor to monitor force and control the magnetic coupling.

Why it matters: Advances in miniaturized force sensors and precision manufacturing since 2020 could make implementing this magnetic breakaway system more reliable and compact. This improves feasibility for integration into modern steerable catheters.

Status: Not in forceListed as no longer active. The specific reason is not in the record we hold.
How hard to build: SpecializedCustom mechanical parts, magnets, sensors, control logic.

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