MICROCONTROLLER BASED ANESTHESIA INJECTOR

Presented by
M.RAGALEENA
FINAL YEAR, EIE
GITAM,VSP
F.NO:102, AKELLA RESIDENCY,
DWARAKANAGAR 6TH LANE,
VISAKHAPATNAM,A.P.,INDIA



ABSTRACT

In the hospitals when any major operation is performed, the patient must be in anesthetize condition. If the operation lasts for a long time, say for suppose for 4 or 5 hours, complete dose of anesthesia cannot be administered in a single stroke. It may lead to the patientâ„¢s death. If lower amo ....etc

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USB Power Injector
USB Power Injector is essentially a switch and a 5V regulator. The Vbus supply from USB socket CON1 turns on transistor Q1 which then turns on power Mosfet Q2. This then feeds a 6V DC regulated supply from an external plug pack to regulator REG1 which in turn supplies 5V to USB socket CON2. As with most such drives, it is powered directly from the USB port, so it doesnâ„¢t require an external plug pack supply.In fact, the device is powered from two USB ports, since one port is incapable of supplying sufficient current. ....etc

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Gasoline direct injection or GDI is a variant of fuel injection employed in modern four stroke petrol engines. The gasoline or biobutanol is injected right into the combustion chamber of each cylinder, as opposed to conventional multi point fuel injection that happens in the intake manifold.

GDI enables stratified charge (ultra lean burn) combustion for improved fuel efficiency and emission levels at low load. Further improving efficiency and high-load output-power, the engine power is governed by modulating fuel injection, like a diesel eng ....etc

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circuit diagram for microcontroller based anesthesia injector ....etc

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LABORATORY INVESTIGATION OF LOW SWIRL INJECTOR FOR LEAN PRE-MIXED GAS TURBINES


SEMINAR REPORT Submitted by
KIRAN .G.
S7M2
ROLL NO-30
Department Of Mechanical Engineering
College of Engineering, Thiruvananthapuram – 16
OCTOBER 2010




ABSTRACT

Laboratory experiments have been conducted to investigate the fuel effects on the

turbulent premixed flames produced by a gas turbine low-swirl injector (LSI). The

lean-blow off li ....etc

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Gasoline direct injection or GDI is a variant of fuel injection employed in modern four stroke petrol engines. The gasoline or biobutanol is injected right into the combustion chamber of each cylinder, as opposed to conventional multi point fuel injection that happens in the intake manifold.

GDI enables stratified charge (ultra lean burn) combustion for improved fuel efficiency and emission levels at low load. Further improving efficiency and high-load output-power, the engine power is governed by modulating fuel injection, like a diesel eng ....etc

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Hi, I m Navneet Singh an Automotive Manufacturing student
I am looking to submit my tech report on the above topic. but I don't have much knowlege about the topic so, can anyone provide me some details about the topic and. do tell me what should I do to modify the modern fuel injectors in either engines. could be in petrol or diesel.

Regards
Navneet Singh ....etc

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send details about Microcontroller based automatic drug injector ....etc

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GDI engine
INTRODUCTION
Major Objectives of the GDI engine 
WHY NOT CARBURETTOR?
All Internal combustion engines burn fuel in air and every fuel has ideal air ratio at which it will ignite or burn as completely as possible. The challenge that faces engineers is to introduce the perfect or precise proportions of fuel and air required for complete combustion. This is commonly referred to as the stoichiometric ratio. Petrol has a stoichiometric ratio of 14.7:1(14.7 ....etc

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hi, my name is Dawit Muluneh, i am an electrical and computer engineering fifth year student from Jimma University. and we are doing mini project on micro controller based anesthesia injector. we only have problem at hand so please can you help us on the block diagram and circuit diagram of the anesthesia injector?
thank you!!! ....etc

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