Patent ID: 7455641
Filing Date: 2008-11-25
Classification: A61B

Abstract:
1. An ultrasonic treatment apparatus for treating a treated part, said ultrasonic treatment apparatus comprising: an endoscope comprising an insertion portion to be inserted into a body cavity, said insertion portion having a distal end portion and a rear end portion positioned at the endoscope, said insertion portion operable to provide visibility of the treated part to the endoscope; a treatment unit having an ultrasonic vibrator operable to generate ultrasonic vibrations; a treatment portion operable to perform treatment by utilizing the ultrasonic vibrations generated by the ultrasonic vibrator; an ultrasonic driver operable to transmit an electric signal to control the ultrasonic vibrator; a treatment unit holding portion connected to an exterior of the distal end portion of the insertion portion and comprising the treatment unit; a cable connected to a proximal end of the treatment unit and directly connecting the treatment unit to the ultrasonic driver to transmit the electric signal to the ultrasonic vibrator, said cable comprising a distal end; and at least one bundle member configured to removably receive the insertion portion and the cable, wherein the cable extends outside the insertion portion along the insertion portion, and said treatment unit holding portion is configured to receive the distal end of the insertion portion and the distal end of the cable.