to insure that the magnitude stays within an acceptable range if the measurement shows a non acceptable connection condition the electrotherapy device is shut down and appropriate warning signals are provided to the user where multiple output channels are used isolation circuits are included in the feedback network in order to insure no signal coupling exists application_number US 16095902 A description the present invention provides a device which is capable of providing electrotherapy stimulation while also including the ability to detect problems with its associated electrodes as mentioned above these problems can come from multiple sources including removal of the actual electrode changes in skin conditions etc by providing peel off detection preventive measures can then be taken to discontinue therapy thus avoiding possible undesirable conditions referring now to fig1 there is shown a block diagram illustrating the stimulation system 10 of the preferred embodiment stimulation system 10 includes a channel one output 12 and a channel two output 14 both of which are configured to be connected to the appropriate patient electrodes the operation of stimulation system 10 is primarily coordinated by microprocessor 20 obviously microprocessor 20 has a number of different components attached thereto to support its operation for example a power supply 22 includes batteries to provide power to all electronic components other supporting components include a keypad 24 and lcd display 26 a remote switch 28 an infrared communication port 30 a number of led indicators 32 and a static random access memory ram 34 these components are relatively self explanatory and there operation is well understood by those skilled in the art microprocessor 20 coordinates all operations of the stimulation device including the production of the actual.