Biological model for training and production method of biological model for training

摘要

Disclosed is a biological model for training which is in a tubular shape having an inner cavity, has a narrowing or closing portion at a mid portion of the tube, and is provided with a artificial lesion member simulating a lesion occurring in a tubular tissue. In this biological model for training, the artificial lesion member includes, at least in a portion thereof, a plastic and deformable material. The biological model for training is used in expansion training for implementing expansion. As the plastic and deformable material, a material including, as the main component, at least one member selected from among a silicone clay, a resin clay and an oil clay can be specifically used. Such a material is preferred because of ensuring the maintenance of a expanded state in the expansion training.

主权项

1. A biological model for training, being formed in a narrowing or closing shape at a mid portion of a tube shaped body having a lumen portion and comprising an artificial lesion member simulating a lesioned portion which occurs at a tube shaped tissue, wherein
the artificial lesion member is constituted at least for a portion thereof by a plastically deformable clay material and is used for an expansion training in which an expansion is carried out.