| 摘要 |
PROBLEM TO BE SOLVED: To provide a biological model for training, making a biological model for training approximate to the physical property of a lesion region to perform training when training is performed for improving a technique of an operator using the biological model for training. SOLUTION: The biological model 1 for training is formed by a tubular body having a lumen part 43, and includes: a pseudo-tubular tissue 10 imitating a tubular tissue; and a pseudo-lesion member 21 disposed in the lumen part 43 of the pseudo-tubular tissue 10, shaped to constrict or block the lumen part 43, and imitating a lesion region caused in the tubular tissue. The pseudo-tubular tissue 10 and the pseudo-lesion member 21 are each formed of plastic deformable material, so that when dilation training to the pseudo-lesion member 21 is performed to secure a passage in the pseudo-tubular tissue 10, they are plastically deformed by the dilation to such an extent not to return to their shapes before dilation. COPYRIGHT: (C)2011,JPO&INPIT
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