3. Ask for cooperation; explain the purpose of the project and the rights of the samples by Signed consent to participate in this project, including telling the role of the project and duration of the activity.
4. Bring replica of the innovation to send the samples of this project for evaluation of satisfaction and develop before make the real innovation.
5. Bring the innovation present to the samples, nurse, public health staff and village volunteer officials.
6. Evaluation of the opinion and satisfaction of the samples and nurse to the ‘Magic robot for healthier DM patient’ by the evaluation tool to use the invention include 2 series.