| 摘要 |
PROBLEM TO BE SOLVED: To solve such a problem of a shoe that a user is already uncomfortable feeling tight and hot in the foot when the user recognizes the swelling of the foot because the swelling cannot be detected beforehand. SOLUTION: This shoe has a temperature sensor 2, a memory means 3, a swelling degree judging means 4, and a display means 5. The swelling degree judging means 4 judges the degree of swelling based on the relation among the temperature detected by the temperature sensor 2, the temperature memorized by the memory means 3 and the swelling. And the result of the judgement is displayed in the display means 5 so that a user can take some necessary measures before recognizing the swelling.
|
