Magnetic connector for steerable medical device

This invention describes a safety connector for robot-controlled medical devices like catheters. It uses magnets to link the device's steering wire to the robotic control system. If too much force is applied, the magnetic connection breaks, preventing damage to the device or patient, and can then be easily reconnected. The claims narrow this to a specific design with a sensor that detects force to manage the magnetic coupling.

Why it matters: Since 2020, advancements in miniaturized force sensors and embedded control systems for medical robotics may offer more compact and reliable integration for such a safety feature. This could make the precise force detection and controlled magnetic decoupling more feasible or robust.

Status: Not in forceListed as no longer active.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, sensor, control software, medical grade.

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