14-10-2014, 01:53 PM
Abstracts: Zigbee is a wireless connection network that is used to connect different devices at a frequency of 2.4GHz. For medical applications also this Zigbee is widely used. The Zigbee can communicate with the devices of about 1km. The other network is GSM network. This can be operated from any distance to any point of control. The communication is done with the help of local network support. This can get communicated to any part of the world which the network of the local system is applicable. Here we are using for the hospital communication for monitoring the patient. The ratio of staff in the hospitals is less than the total number of patients; so we can not monitor all the patients individually .For this, sensors are used to monitor the patient continuously over long period of time until the abnormal condition is detected. If a mismatch occurs, a buzzer alarm is issued and the results will be displayed on LCD or Laptop display.