A system and method for deploying an occluding device that can be used to remodel an aneurysm within the vessel by, for example, neck reconstruction or balloon remodeling. Related methods and apparatus are also described. A protecting member 14 is provided on the main substrate 10 for surrounding a moving range of the FPC 13 on the main substrate 10 associated with a rotation of a meter pointer 12. A controller is coupled to the ignition system, the fingerprint sensor, the memory, and switch.