| 摘要 |
The present invention relates to functional shoes. A midsole (100) includes a chamber part (20) having a certain space formed therein and has an inlet (210) on a side surface to intercommunicate with the chamber part (200). The functional shoes comprise: a sterilizing liquid storage tank (300) formed in the chamber part (200) and having a sterilizing liquid replenishing tube (310) inserted into the inlet (210); an ultrasonic spray device (400) formed in the chamber part (200) to vertically spray the sterilizing liquid; a connection tube (350) formed in the chamber part (200) and making the storage tank (300) intercommunicate with the ultrasonic spray device (400); an insole (500) having a plurality of sterilizing holes (510) formed at a position corresponding to the ultrasonic spray device (400); and a power source part (600) formed in the chamber part (200), moving the sterilizing liquid in the storage tank (300) and operating the ultrasonic spray device (400). Therefore, the present invention can contribute greatly to treating diabetic patients as it is possible to directly remove bacteria inhabiting the feet of a user. Also, the effect of the treatment can be maximized as the sterilizing solution, which is applied by the ultrasonic spray device, is applied to a position desired by the user in an amount desired by the user. |
