- TITLE OF THE PROJECT
ONLINE BLOOD BANK SYSTEM
- INTRODUCTION AND OBJECTIVES OF THE PROJECT
Introduction
This is a Project work undertaken in context of partial fulfillment of the MCA.
I have tried my best to make the complicated process of the Blood banks as simple as possible using Structured & Modular technique & Menu oriented interface. I have tried to design the software in such a way that user may not have any difficulty in using this package & further expansion is possible without much effort. Even though I cannot claim that this work to be entirely exhaustive, the main purpose of my exercise is perform each user’s activity in computerized way rather than manually which is time consuming.
People will no longer get caught in hospital red tape to procure blood. Detailed information about the blood stock position, blood group, blood components and the procedure of getting blood is now available on the Internet. It is Web Based Blood Bank Management System.
- Provides the stock of blood for various groups in the various blood banks.
- Provides online registration to people who are willing to donate blood.
- Gives the details of blood donation camps.
- GroupWise listing of various blood groups.
- Citizens get information about the next coming blood donation camp via post or email after registration.
- Online submission of registration forms.
- All the process of submission of registration form is quite simple.
- Department can collect information regarding various blood groups.
- People can get registration by sitting at home.
- Before any blood donation camp the registered citizens gets all the details regarding the camp.
I am confident that this software package can be readily used by non-programming personal avoiding human handled chance of error.
Objectives of the project
I am confident that this software package can be readily used by non-programming personal avoiding human handled chance of error. This project is used by two types of users
- Online Users.
Online users can enquire about the blood donation if he/she wants to donate or receive blood. Doctors, Nodal Hospitals can also register through this site.
Administrator can maintain daily updates in the requests of the users, doctors, hospitals etc. Administrator is must be an authorized user. He can further change the password. There is the facility for password recovery, logout etc. The main objectives of the project are:
- The objective of blood bank is to collect and distribute blood
- Collect detailed description of the donors who are interested in blood donation.
- Nodal hospitals registrations.
- Rules, terms and conditions for Blood donation.
- ADVANTAGE
I have designed the given proposed system in ASP.NET to automate the process of Rotary Blood Banks
The complete set of rules & procedures related to a blood bank generating report is called “Online Blood Bank System”. My project gives a brief idea regarding automated Blood Bank activities.
The following steps that give the detailed information of the need of proposed system are:
Performance: During past several decades, the company records are supposed to be manually handled for all the activities. The manual handling of the record is time consuming and highly prone to error. To improve the performance of the blood bank, the computerized system is to be undertaken. The computerized project is fully computerized and user friendly even that any of the members can see the report and status of the blood bank.
Efficiency: The basic need of the project is efficiency. The project should be efficient so that whenever a new customer record is added, or record is modified or deleted, the record is updated automatically.
Control: The complete control of the project is under the hands of authorized person who has the password to access this project and illegal access is not supposed to deal with. All the control is under the administrator and the other members have the rights to just see the records not to change any transaction or entry.
Security: Security is the main criteria for the proposed system. Since illegal access may corrupt the database. So security has to be given in this project.
Key Features Are:
- System Connectivity
- No data duplication
- No Paper Work Required
- Time Efficient
- Cost Efficient
- Automatic data validation
- User friendly environment
- Data security and reliability
- Fast data insertion & retrieval
- Easy performance check
- Maintaining records of customers
- Crystal Report generation
- PROJECT CATEGORY
Business Application (RDBMS) Expert Systems:
This Project is coupled with material on how to use the various tool, sub sets available in ASP.NET AND SQL SERVER.
The need of today’s software development is competence in a GUI based front-end tool, which can connect to Relational Database engines. This gives the programmer the opportunity to develop client server based commercial applications.
These applications give users the power and ease of a GUI with the multi user capabilities of Novell, UNIX or WinNT based RDBMS engines such as SQL SERVER.
- TOOLS / PLATFORM, HARDWARE AND SOFTWARE REQUIREMENT SPECIFICATION
HARDWARE:
Processor : Pentium 2.4 GHz or above
Memory : 256 MB RAM or above
Cache Memory : 128 KB or above
Hard Disk : 3 GB or above [at least 3 MB free space required]
Floppy Disk Drive : 3.5”
[At least one drive labeled a: required]
SOFTWARE:
Operating System : Windows XP (Professional).
Font-End Tool : ASP.NET, C#, Xml
Back-End : SQL SERVER 2000
.NET FRAMEWORK
Advantages of the .NET Framework
- Some advantages of the .NET Framework are:
- Consistent programming model
- Multi-platform applications
- Multi-language integration
- Automatic resource management
- Ease of deployment
Security
- Evidence-based security (authentication)
- Based on user identity and code identity
- Configurable policies
- Imperative and declarative interfaces
SQL SERVER
Microsoft SQL Server is an application used to create computer databases for the Microsoft Windows family of server operating systems. It provides an environment used to generate databases that can be accessed from workstations, the web, or other media such as a personal digital assistant (PDA). Microsoft SQL Server is probably the most accessible and the most documented enterprise database environment right now. This also means that you can learn it a little quicker than most other database environments on the market.
- DATA MODELING
Introduction to data dictionary:
Data dictionaries are an integral component of structured analysis, since data flow diagrams by themselves do not fully describe the subject of the investigation . The data flow diagrams provide the additional details about the project/system.
Data Dictionary (Definition):
A data dictionary is a catalog- a repository- of the elements in a system. These elements center on the data and the way they are structured to meet user requirements and organization needs. A data dictionary consists of a list of all the elements composing the data flowing through a system. The major elements are data flows, data stores, and processes. The data dictionary stores details and descriptions of these elements.
Login Table
| Field | Type | constraint |
| Username | Char(30) | Not Null |
| Password | Char(30) | Not Null |
| Char(30) | Not Null | |
| Security question | Char(30) | Not Null |
| Answer | Char(30) | Not Null |
Admin Table
| Field | Type | constraint |
| Username | Char(30) | Not Null |
| Password | Char(30) | Not Null |
Feedback table
| Field | Type | constraint |
| Name | Char(30) | Not Null |
| Phone | Number | Not Null |
| Char(50) | Not Null | |
| Contact | Char(200) | Not Null |
Donator’s Table
| Field | Type | constraint |
| Donator Id | Char (30) | Not Null |
| Name | Char (30) | Not Null |
| Address | Char (30) | Not Null |
| City | Char (30) | Not Null |
| State | Char (30) | Not Null |
| Char (50) | Not Null | |
| Phone | Number | Not Null |
| Blood Group | Char (30) | Not Null |
| Physical Status | Char (30) | Not Null |
| Diabetic | Bit | Not Null |
| Blood Pressure | Bit | Not Null |
| Weight | Number | Not Null |
| Remark | Number | Not Null |
Receiver’s table
| Field | Type | constraint |
| Receiver Id | Char (30) | Not Null |
| Name | Char (30) | Not Null |
| Address | Char (30) | Not Null |
| City | Char (30) | Not Null |
| State | Char (30) | Not Null |
| Char (50) | Not Null | |
| Phone | Number | Not Null |
| Blood Group | Char (30) | Not Null |
| Physical Status | Char (30) | Not Null |
| Diabetic | Bit | Not Null |
| Blood Pressure | Bit | Not Null |
| Weight | Number | Not Null |
| Remark | Number | Not Null |
| No_of_bottles_req | Number | Not Null |
| Doctor_name | Char(30) | Not Null |
| Hospital | Char (50) | Not Null |
| Disease | Char (50) | Not Null |
Hospital table
| Field | Type | constraint |
| Hospital Name | Char (50) | Not Null |
| Address | Char (60) | Not Null |
| City | Char (50) | Not Null |
| State | Char (30) | Not Null |
| Blood_group_req | Char (30) | Not Null |
| Qty_req | Char (50) | Not Null |
| Qty_avail | Number | Not Null |
| Details | Char (150) | Not Null |
| Conatct Person | Char (15) | Not Null |
Indians_blood Bank: Details of the blood bank in India
| Field | Type | constraint |
| Bank_id | Char (30) | Not Null |
| Name | Char (30) | Not Null |
| Address | Char (30) | Not Null |
| City | Char (30) | Not Null |
| State | Char (30) | Not Null |
| Contact_person | Char (30) | Not Null |
| Char(50) | Not Null | |
| Phone | Number | Not Null |
| Details | Char(150) | Not Null |
Blood_bank_stock: Stock of the Blood groups available in Rotary Blood Bank.
| Field | Type | constraint |
| Bank_group | Char (30) | Not Null |
| Qty_available | Char (30) | Not Null |
| Qty_required | Char (30) | Not Null |
Camps table: Store details of the temporary camps arranged by Rotary society
| Field | Type | constraint |
| Camp_no | Char (30) | Not Null |
| Timings | Char (30) | Not Null |
| Date, day | Char (30) | Not Null |
| Place | Char (30) | Not null |
| Phone | Number | Not Null |
| Contact Person | Char (50) | Not Null |
- ER-DIAGRAM
|
|
- DATA FLOW DIAGRAMS
Context level DFD
Update Availabilities
Respond
Services Of Blood
Camps
Details
Check
Request Add
Services Hospitals
View
Add/ Edit
Blood Bank Blood Banks Details
Receive
Request as Donor Request
Blood donator
Receive
Patients Request
Accept
Doctors Details
Ist LEVEL DFD
Receiver details
Book Details
Request
|
For Donation
Donors camp
|
User name Verify
User Admin Login
Password
Invalid use
Enter Username
After Login
Blood Bank
|
|
|
II nd LEVEL DFD for Receiver
Receivers
Blood Bank
II nd LEVEL DFD for DONOR
Doctor Donor
Blood bank
II nd LEVEL DFD for Camp
|
|
Doctor
Donor
Blood Bank
IInd LEVEL DFD for doctor registration
Doctor
DFD FOR ADMIN LOGIN
IInd LEVEL DFD FOR NODAL HOSPITAL REGISTRATION
|
Nodal Hospital
- MODULES DESCRIPTION
Different modules that makeup these systems are briefly described below:
Module 1: Password Module
In this module, User enters a password and the software checks its validity. If the password is valid then option is given to change the password, otherwise “Invalid User/Password” message is displayed.
Module 2: Creating new Entity (Users, Donators, Receivers, Patients, and Hospitals etc.)
In this module, whenever a new entity is required to be added the corresponding forms are opened and the database is manipulated to check whether the data is already existing or not. If it already exists, then it prompts that “Entry already existing” and if not than the data is entered with the various validation checks.
Module 3: Modifying/Updating Existing Entities
In this module, whenever an existing entity is required to be modified the corresponding forms are opened and the database is manipulated and the data is fetched. Now the user can made the required changes and then accordingly, he updates the data. Again, the checks are followed in case there is any invalid entry. For example if some purchase order has already been raised but not dispatched than it can be modified accordingly if there is any change in the order from the customer side.
Module 4: Searching
The Search page will have controls for selecting different possible values for all of the fields, as described above. This will search for all the donators, receivers, doctors, patients in the database which match the given criteria.
Module 5: Donators
This module is related to donators. Database is maintained for the donators. Some persons only enquire about it but some are really interested in donations. It is important to know about their physical or health status
Module 6: Receivers
This module is related to receivers. Database is maintained for the receivers.
Module 7: Nodal Hospitals
This module is related to nodal hospitals, registration of Nodal Hospitals.
Module 8: Benefits
- Increased productivity and operational savings
- Value added services to Donors
- Donor records available on emergency blood requirements
- Blood Component Preparation made easier
- Blood Bag orders and tracking are made easier
- Blood Cross Matching now simpler and quicker
- Blood issue records updates now faster
- Blood Bags Inventory alerts
- Assist users in planning for Blood Camps
Module 9: Queries:
In this module user can query about the donations, receiving bloods, blood problems etc.
Module 10: Terms and Conditions: This module is related to the terms and conditions for the donation, transplantation etc.
Module 11: Administration screen:
The Blood Bank system will be able to differentiate between administration and normal users. Logging in with administrator user will provide access to administrations functions which will be: Creating Users getting the details of patients, donators, doctors etc. and then responding them.
Module 12 : Validation of Data Entered by the User & Error Handling
In this module, the validity of data entered by the user during the various business processes is checked through various validation checks. For example, there should not be any characters entered in the numeric fields, likewise if there is any error occurs than it should handle that particular error and give the required messages.
Module 13: Report Generation
In this module reports are generated for the following entities:
- Users Reports
- Donators Details
- Receivers Details
- Blood Bank Details
- Search Donators -city ,blood group wise
- Nodal Hospitals Registered.
Module 14: Feedbacks
In this module, Feedback details are given by the users and checked by the administrator of the site.
Process Logic for Each Module:
Process Logic of Module is a tool that may be useful in planning and evaluating projects. Our logic model contains four components with Inputs-Outputs-Outcomes being central to the built in response to the model:
- Situation: The context and need that gives rise to a project or initiative; logic modules are built in response to an existing situation.
- Inputs: The resources, contributions, and investments that are made in response to the situation. Inputs lead to Outputs.
- Outputs: The activities, products, methods, and services that reach people and users. Outputs lead to outcomes.
- Outcomes: The results and benefits for individuals, groups, agencies, communities and/or systems.
Project Details
What It Does:-
- Provides the stock of blood for various groups in the various blood banks.
- Provides online registration to people who are willing to donate blood.
- Gives the details of blood donation camps.
Beneficiary of project:-
- Citizen
- Department
Output (Major one):-
- GroupWise listing of various blood groups.
- Citizens gets information about the next coming blood donation camp via post or email after Registration
How it has benefited citizens:-
- Online submission of registration forms.
How it has improved the efficiency:-
- All the process of submission of registration form is quite simple.
- Department can collect information regarding various blood groups.
Impact:-
- People can get registration by sitting at home.
- Before any blood donation camp the registered citizens gets all the details regarding the camp.
- REPORT GENERATION
From above modules different reports are generated. ‘Crystal Reports’ is a popular third party package that is included with ASP.NET which allows us to create reports for our application. Reporting is an important module for an administrator. Administrator can generate the reports to get details about:
- Users Reports : Gives users details.
- Donators Details: Gives donators details.
- Patients Details: Gives patients details.
- Blood collection Details: Gives the details about the total stock in the blood bank according to different blood groups.
- Nodal Hospitals Registered.
- Feedback Details
- Admin Details
- SECURITY AND VALIDATION CHECKS
In this project we have used different validation checks. While entering the date into the form it will check for the name of the client is properly filled & it should not be null.
Whenever we enter the data for the new customers will automatically check the details from the customers table.
Almost for all fields we have used the validations, for example if name of the fields requires the text type of data then it will check for the string and if the data is numeric then it will check if the number entered is proper numeric or not.
ASP.NET Provides Security
- Evidence-based security (authentication)
- Based on user identity and code identity
- Configurable policies
- Imperative and declarative interfaces
- SCOPE OF FUTURE APPLICATION
This project can be used in the Blood banks. Rotary Blood Bank System is a Complete Blood Bank Management Solution that covers all the activities of a blood bank. User can have details from Donor Registrations either from Camps or Voluntary Blood Donations, Blood Screening, Blood Cross matching, Blood Component Preparation, Blood issues, Blood Receipts Blood Stock Updates etc.
Utmost care and back-up procedures must be established to ensure 100% successful implementation of the Online Blood Bank System.
In case of system failure, the organization should be in a position to process the transaction with another organization or if the worst comes to the worst, it should be in a position to complete it manually.
Benefits of the web project
- Increased productivity and operational savings
- Value added services to Donors
- Donor records available on emergency blood requirements
- Blood Component Preparation made easier
- Blood Bag orders and tracking are made easier
- Blood Cross Matching now simpler and quicker
- Blood issue records updates now faster
- Blood Bags Inventory alerts
- Assist users in planning for Blood Camps
- Cater to emergency services now well equipped
- Record keeping now better for statutory needs
- Financial transaction updates
- CONCLUSION
This project is designed to meet the requirements of the Blood banks. It has been developed in ASP.NET, keeping in mind the specifications of the system.
For designing the system we have used simple data flow diagrams.
Overall the project teaches us the essential skills like:
- Using system analysis and design techniques like data flow diagram in designing the system.
- Understanding the database handling and query processing using SQL Server.
- BIBLIOGRAPHY
- Senn James A: Analysis and Design of Information Systems, McGraw Hill, International Ed, 1989.
- O’Brien Jamea A: Management Information Systems, Galgotia Publications Pvt Ltd, New Delhi, 1998.
- Laudon & Laudon: Management Information Systems, Organisation and Technology, PHI, New Delhi, 1998.
- Wetherebe James: Systems Analysis and Design, Galgotia Publications Pvt Ltd, New Delhi, 1990
Websites
www.indianblooddonors.com
www.bloodgivers.com
www.jeevan.org
www.blooddonations.org
www.aabb.org
www.redcross.org