Flexible and rigid endoscopic training device (FRED)

摘要

An anatomically realistic model for training in minimally invasive procedures. The model includes an outer shell resembling the appropriate animal or human being with openings for accessing the interior cavity of the shell. Modules within the interior cavity are operably connected to the openings to permit external access to the modules. The modules comprise different mechanical components configured to represent an organ or anatomical feature. Spacers within the interior cavity provide structure and maintain placement of the modules and sufficiently realistic tactile feedback during an endoscopic procedure.

主权项

1. An anatomically realistic model for training personnel in endoscopic and other medical procedures, the model comprising:
a shell resembling an animal, the shell having an interior cavity; at least one removable module positioned in the interior cavity of the shell that mimics realistic function, proximity, and pressure of organs of a living animal; openings for accessing orifices and body cavities in the animal; one or more spacers that maintain normal placement of the at least one removable module within the interior cavity and provide realistic rigidity and resistance that would be experienced during a medical procedure on a living animal; one or more panels designed to apply sufficient pressure to the at least one removable module to mimic the proximity and pressure of normal surrounding tissues in a living animal on the at least one removable module as that which would be experienced by the organs of the living animal; and wherein said model simulates normal function and behavior of the living animal when the animal is used for practicing a medical procedure and is anatomically realistic.