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Zigbee based Hospital Automation With Online graph and

WAP

Zigbee based Hospital Automation With Online graph and WAPAim:This project is used toscan the complete parameters of a person in an ICU ward through Zigbee TechnologyWhat

is Zigbee:The name "ZigBee" is derived from the erratic zigging patterns many bees make

between flowers when collecting pollen. This is evocative of the invisible webs of

connections existing in a fully sin manos environment.. ZigBee is the name of a specification

for a suite of high level communication protocols using small, low-power digital radios based

on the IEEE 802.15.4 standard for sin manos personal area networks (WPANs), such as sin

manos headphones connecting with cell phones via short-range radio. The technology is

intended to be simpler and cheaper than other WPANs, such as inalmbricos. ZigBee is

targeted at radio-frequency (RF) applications which require a low data rate, long battery

life, and secure networking.

Project Description:Our project is a working model which incorporates sensors to measure

all these parameters like Body temperature, Respiratory Temp, Saline Status ECG and Heart

Beat rate and transfer it to the computer, so that the patient condition can be analyzed to

by doctors in any part of the hospital wherever they are. Thus it reduces doctors work load

and also gives more accurate results, wherever there is an abnormality felt by the patient,

we have also incorporated saline monitoring system which gives an alarm when the saline

bottle about to empty.More over K-Sheet Automation is automatically done, since all the

parameters are completely monitered thro a computer, it can be stored on a database for

periodic intervals with respect to the current date and time.A new system called medicine

reminder system is also incorporated in this project. An alarm will be energized, Whenever a

particular patient should be given medicines. This can be done for multiple patients also by

assigning the intervals for the patient to a database.An Emergency patient calling switch is

also included here. Whenever the patients finds emergency he needs to press the button on

his side, so that the particular patients room number and will be indicated to the doctors

room.There is an Anesthesia injection Module Which is interfaced with the System, can be

commanded by the controller to extract the exact amount of anesthetic fluid to the

syringe.Modules:Sensors and TransducersSignal Conditioning BoardPIC Microcontroller

Interface BoardPower SupplyRelay, alarm and its Driver CircuitsAnesthesia Injection

ModuleAdvantages:?8 independent analog channels available. (For future

Enhancements)?All the Parameters can be viewed on the Mobile phone?Annunciation?s

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systems are included for all this analog inputs ?Heart Beat Rate of the Patient?Saline status

is displayed in the pantalla.?On-line graphics for selectable parameters.?On-line recording of

all process parameters in the interval selectable by the user, which is most useful for future

analysis and failure detection.