Patent Issued for Puncture support device for determining safe linear puncture routes by puncture region classification and superimposing of images (USPTO 11864835).

A patent has been issued for a puncture support device that helps determine safe linear puncture routes for medical procedures. The device, developed by Canon Medical Systems Corporation, aims to assist operators in planning and implementing safe puncture routes by providing real-time images and displaying candidate regions for puncture insertion points. The device uses three-dimensional volume data and calculates safety degrees for different puncture routes, allowing operators to choose the most suitable route. This technology is particularly important for procedures such as percutaneous ethanol injection therapy and radiofrequency thermocoagulation, where a safe puncture route is crucial to avoid damaging surrounding tissues. [Extracted from the article]