Difference between revisions of "Projects:2015s1-58 Design And Development Of A New Respiratory Monitor For Detection Of Sleep Apnoea"

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== Introduction ==
 
== Introduction ==
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The ultimate aim of this project is to develop a respiratory monitor prototype for detection of sleep apnea. It is hoped that the prototype will eventually achieve the real-time monitoring of the patient’s sleep state and record the information of sleep apnea events. In this academic year, the work on detection algorithm has been accomplished and a design plan to construct a physical monitor has been established for the future groups.
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The ultimate aim of this project is to develop a respiratory monitor prototype for detection of sleep apnea. It is hoped that the prototype will eventually achieve the real-time monitoring of the patient’s sleep state and record the information of sleep apnea events.  
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In this report, the author will deliver a novel intelligent method based on Wavelet Transform to detect the occurrence of sleep apnea, measure the duration of apnea interval and evaluate each detection statement by statistical analysis. In addition, a design plan for the expected monitor is also included. The performance of the detection algorithm has been assessed by testing 100 different cases provided by A/Prof. Baumert.
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In this academic year, the work on detection algorithm has been accomplished and a design plan to construct a physical monitor has been established for the future groups.
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The accuracy of the presented detection method comes to 85% and the sensitivity is up to 95%, which is a significant improvement compared with some previous approaches in other literatures (In literatures, 90%-95% for accuracy, but only 85%-90% for sensitivity).
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In conclusion, the performance of the detection algorithm has come to the expected level and the hardware construction work will be implemented by the future groups.
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== Supervisors ==
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Dr. Said Al-Sarawi
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Prof. Jagan Mazumdar
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Dr. Cleto Mernone

Revision as of 21:05, 21 October 2015

Introduction

The ultimate aim of this project is to develop a respiratory monitor prototype for detection of sleep apnea. It is hoped that the prototype will eventually achieve the real-time monitoring of the patient’s sleep state and record the information of sleep apnea events. In this academic year, the work on detection algorithm has been accomplished and a design plan to construct a physical monitor has been established for the future groups.


Supervisors

Dr. Said Al-Sarawi Prof. Jagan Mazumdar Dr. Cleto Mernone

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