Controlled motion devices

摘要: CONTROLLED MOTION DEVICES ARE PROVIDED, WHICH MAY BE IN THE FORM OF A CATHETER FOR USE BODY, HAVING AN ELONGATED FLEXIBLE TUBE MEMBER WITH REAR END AND CENTRAL AXIS. FORWARD SECTION FORMS TIP CONTROL MEANS EXTEND THROUGH FROM TO CAUSE BENDING AT SELECTED ANGLES RESPECT AXIS UPON SUITABLE ACTUATION. MECHANISM IS DESIGNED CONTROLLING MOVEMENT TIP. PREFERABLY HAS NON-CYLINDRICAL, VARYING DIAMETER ALONG ITS LENGTH CARRIES RAPID CONNECTION MECHANISM.