期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2013
卷号：2
期号：8
页码：2446-2450
出版社：Shri Pannalal Research Institute of Technolgy
摘要：This paper report describes the techniques for analyzing, designing, controlling and improving the health care management system. A line following robot carrying medicine has been designed for providing the medicine to the patient whenever they need it. A Line follower robot is an electronic system that can detect and follow the line drawn on the floor. Generally, the line is specified a predefined path that can be either visible like a black line on a white surface with a high contrasted color. Light dependent resistor sensor has been attached with the robot whose resistance varies with light intensity. When the LDR receives maximum amount of light then its resistance goes to its minimum value, ideally zero and when no light falling on the LDR then its resistance goes to its maximum value, ideally infinitive. A switch with IR sensor has been fitted near the patient, which connection has been made by the robot too. If the patient presses the switch then a flag bit set in the microcontroller, from which line following robot follows the line and got reached near the patient and provide the medicine to the patient with the help of dc motor. A proximity sensor also has been attached with the robot so that robot can detect any obstacle on their ways and can alarm. The ability to get someone around the clock is the best thing that this system can do. This technology focused on the delivery of safe, timely, efficient, effective, patient-centered and equitable health care.
关键词：Health care; LDR; Medicine; IR Proximity ; sensor; Microcontroller; Comparator; DC motor; Motor ; driver; Alarm circuit.
