DESIGN AND IMPLEMENTATION OF A MEDICAL IMAGING SOFTWARE SYSTEM CASE STUDY OF PARK LANE ENUGU

ABSTRACT

Imaging System is a collection of hardware and software that work together to capture, store and retrieve images. A sample system includes a scanner, management. This study investigate computer Imaging System in Nigeria Hospital.

Ordinary, some doctors use trial and error method in treating patients. As a result, wrong drugs can be prescribed. Also, the manual process of treating internal sickness waste a lot of time and affects the accuracy, effectiveness and competence of the organization.

As a result of these, computer scientists and medical practitioner deemed it necessary to develop Imaging System to draw a reasonable conclusion.

The application of computers for Imaging will make it possible for hospital personnel to handle a lot of patients cases without being overworked, records and reports of patients are easily retrieved with increased security, and clinical report are easily accesses for decision making and research purpose.

It will be recommended that the package be used in Park lane Hospital and that the parallel running change over system be applied in changing the system.

ORGANIZATION OF WORK

This project work is primarily designed to give an insight into medical imaging software system used in hospitals.

Chapter one talks about introduction to medical imaging software system, study of problem and objectives as well as definition of the scope.

Chapter two comprises the literature review. Chapter three gives the detailed information about the existing (old) system, while chapter four and five deals with the design and implantation of new system.

Chapter six documents the project work, while chapter seven summaries, conclusion and suggestions were made.

TABLE OF CONTENT

Title page                                                                                                       i          

Certification                                                                                                  ii

Approval                                                                                                       iii

Dedication                                                                                                     iv

Acknowledgement                                                                                       v

Abstract                                                                                                         vi

Organization of work                                                                                  vii

Table of content                                                                                           viii

CHAPTER ONE

1.0       Introduction                                                                                                  1

1.1       Statement of problem                                                                                  2

1.2       Aims and objectives                                                                                    2

1.3       Purpose of study                                                                                          3

1.4       Significant of study                                                                                     3

1.5       Scope/Delimitations                                                                                                4

1.6       Limitations/Constraints                                                                              4

1.7       Assumption of study                                                                                   5

1.8       Definition of terms                                                                                      5                     

CHAPTER TWO

2.0       Literature review                                                                                          6

CHAPTER THREE

3.0       Description and analysis of the existing system                                     9

3.1       Fact-finding method/ methodology                                                           9

3.2       Organisational Structure/Organogram                                                      10

3.3       Objectives of the existing system                                                             10

3.4       Input, Process, and Output Analysis                                                         11

            3.4.1   Input Analysis                                                                                  11

            3.4.2   Process Analysis                                                                              11

            3,4.3   Output Analysis                                                                               11

3.5       Information Flow diagram                                                                          12

3.6       Problems of the existing system                                                                12

3.7       Justification of the new system                                                                 13

CHAPTER FOUR

4.0       Design of the new system                                                                           14

4.1       Design Standard                                                                                           14

4.2       Output specification and design                                                                14

4.3       Input specification and design                                                                   14

4.3.1   File design                                                                                         15

4.4       Procedure chart                                                                                            16

4.5       Systems flowchart                                                                                        17

4.6       System requirements                                                                                   18

            4.6.1   Hardware Requirements                                                                 18

            4.6.2   Software Requirements                                                                   18

            4.6.3   Operational Requirements                                                              18

            4.6.4   Personnel Requirements                                                                 18

CHAPTER FIVE

5.0       Implementation                                                                                            19

5.1       Design Standard                                                                                           19

5.2       Program design                                                                                             20

5.2.1   Program Flowchart                                                                           20

5.2.2   Pseudo code                                                                                      24

5.3       Coding                                                                                                           25

5.4       Test Data/Test Run                                                                                      31

5.5       User Training – An overview                                                                     31

5.6       Cutover Process                                                                                           31

CHAPTER SIX

6.0       Documentation                                                                                             32

6.1       The user documentation                                                                             32

6.2       The programmer documentation                                                               32

CHAPTER SEVEN

7.0       Recommendations, Summary and Conclusion                     33

7.1       Recommendation                                                                                         33

7.2       Summary                                                                                                       34

7.3       Conclusion                                   &nbs