An ultrasound bone fracture healing device, a receiver, and a bone fracture position examining device for confirming that an ultrasound is applied correctly to a fractured bone portion are provided. The ultrasound bone fracture healing device comprises a transmitting transducer (4) placed on the body surface (12) near the fractured bone portion and used to apply an ultrasound to the fractured bone portion (3), and a receiving transducer (5) placed on the body surface near the bone having a fractured portion and used to receive the ultrasound propagated through the bone. The ultrasound bone fracture healing device comprises a judging device(6) for confirming that an ultrasound is applied from the transmitting transducer to a fractured bone portion by means of the reception signal of the receiving transducer.
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