GCSE Database Project ICT

Authors Avatar

Jack Jones 11W Centre Number 20297                

Checklist for Database Project

ALL THESE MUST BE USED AS HEADINGS IN THE PROJECT

Title Page

Jack Jones, National Surgery of Dentistry for Any Purpose Project Using Microsoft Access 2008.

Identify (5 marks)

Identifying the user, Background Details

The user will be the receptionist of the NSDAP who needs a way of making the system more efficient. The NSDAP was set up a few years ago and is a dental surgery with few patients. The user would like a way of arranging the patient’s details easily as the number of patients is increasing rapidly. Currently the secretary is asking the new patients to fill in a hand written form, of which she copies onto another paper form. This form then is moved into a back storeroom, which is roughly kept in alphabetical order. When a patient wishes to book an appointment the receptionist gets the calendar, which has patient’s appointments and views, which dates/times, are free. Once the patient has chosen a time, the secretary writes in the patients name for reference. On the day of the appointment, the secretary copies the calendar for the dentist or his assisting nurse, and then she finds the patient’s information from the name off the calendar. These are kept in a box in time order, which the assisting nurse takes them in order and reads out the patient’s names calling them to be seen by the Dentist. The dentist writes on the personal notes of the patient’s record and writes a return date in the top left corner. The patient takes the record back to the secretary, who then asks the patient which time he/she would like to book on the allocated day, after which the date is scribbled out. After allocating the desk the secretary puts the file in another box and, at the end of the day, the secretary returns the patients card to the storeroom until the next appointment date.

Statement of the problem

The Dental Surgery is currently taking an average of three new patients a day, as the small storeroom is currently filled wall to wall of records finding a place to literally put the records is getting a challenge. As there are so many files to accommodate and manipulate on a daily basis and are getting removed by multiple people, the files are getting put back in the incorrect places, sometimes the patient’s file can be misplaced or lost, which is not a help with the surgery’s efficiency times. As most of these files are being handled recurrently, the older records are starting to deteriorate severely. Sometimes if a substitute secretary was put in place, some records have illegible writing, which makes it harder to isolate an individual file. If a patient wishes to edit a telephone number, or an address the receptionist scribbles out the previous information and fits it in above the scribble, if there is not enough room the secretary gets a white label, covers the incorrect/outdated part and writing on that. After each session, the dentist writes in the top left corner what date the patient should return, as the patient visits more times the corner looks very scruffy.

Another problem the secretary faces is when appointment renewals have to be made. The receptionist has to go through the 150+ records and check the last appointment date if no appointment has been made in the last 4 months and to send them a letter informing the patient to rebook or face extradition from the surgery list.

Manual Solution Considered

The storage issue could be sorted out with various filing cabinets each labelled with the letter of the surname of the patients, which makes it a lot easier to find the files required for the day.

If the paper files were replaced with a plastic or even laminated the degradation issue would decrease greatly, but changing information would become a lot harder. The secretary should be forced to insert all patient information in block capitals to prevent confusion. The dentist could write the date on a post-it note or just simply tell the patient his/her next appointment date. After each appointment, a label can be stuck on each record on a 4-month basis to tell the secretary to send a letter to inform the patient he/she has an outstanding appointment renewal.

Two alternate software solutions considered

There are two computerised options within Microsoft both are within the Microsoft Office 2007 Suite.

Microsoft Excel

Microsoft Excel 2007 is a great new application with almost limitless data storage it has 1’048’576 Rows, 16’384 Columns, 17’179’869’184 Cells each can contain 32’767 Characters, which means a total number of 562’932’773’552’128 Characters per sheet! Data Validation can be inserted into cells to ensure correct details are inserted. Mail Merge is also available but can be quite had to control and set up. Also with excel formulae can be inserted to control and manipulate the data inserted. Links and macros to other workbooks and sheets increase versatility of this program.

After data has been inserted into the spreadsheet function, mathematical functions can be created and with the results graphs or charts to display average data easily.

Microsoft Access

The Second solution available in the Microsoft office 2007 suite is Microsoft Access, which hold many advantages. The system is primarily a database function, which links together using tables. Once data is inserted to the tables, they can be checked with data Validation and edited easily input forms can be created to enable to user to insert data easier. Table Relationships can be created to link data value together, once linked this information can be access from any of the tables. Queries enable to user to search for information or a data value with greater ease, however the initial file sizes can be large, when more information and data is inserted it makes it easier to use the information. After data has been isolated, it can be sent to other applications in the form of a mail merge in which, the data can separated into fields and be inserted, in the form of a letter, to fill in patient information.

Proposed solution

We will use Microsoft Access to control and input data. The initial system will be based on a calendar function, which the secretary will use. The secretary then inputs the patient’s name, and from relationships to another table, be able to reference the patients Name, DOB, address next of kin and any other relevant information needed. The receptionist and the Dentist can either have synchronised computers or have computers on a network. When the receptionist has to send reminder letters multiple criteria can be used to search and manipulate data. After she has found the results of the search she then can connect to Microsoft Word and create a mail merge where a template can be used to send multiple letters whilst the links are put in the receptionist can also create a report on his/her computer enabling them to know crucial information as whether they have paid or not, or made their yearly appointment. Access it good at many things, which makes it the ideal choice for database software as multiple criteria, enables easy manipulation of data and it makes easy work of large amounts of data.

Three Quantitative objectives

  1. The user needs to search and print patient information for a reminder letter to be sent out to remind patients who have not booked for 5 to 6 months prior. The user needs the patients Telephone Number, ID, reminder date, Time, Title, Past Treatment Description, Forename, Surname, Address (Town and Postcode) and to print out a report to enable the user to ‘tick‛ off the people who have re-booked.

  1. The user needs to search for specific patient’s details to be able to add, edit or delete the information for the one record and to be able to search the patient’s details easily.

  1. The user wishes to do a search for all children suitable and eligible for braces and mail merge a letter informing the child that they can book for appointment with the relevant doctor to fit braces (Dr Bragg).

Analyse (9 marks)

Appropriate Software identified

The software being used is part of the Microsoft Office suite (Microsoft Access and Microsoft Word and Microsoft Excel) there are many other programs that could substitute for the MS Suite, but we use MS Suite because it is easy-to-use and is the ‘typical‛ choice of program to use. Access will be used to store and control the database, word will be used to link to access for a Mail Merge, Excel will be used for accountancy as it uses the spreadsheet format. In addition, an Internet Connection will be required to enable the secretary to use DENlist, which is an Internet-based network, which shares other Dentist’s patient’s files (in general, this does not give detailed information about the patients). Because an Internet Connection is used, Norton Antivirus would be used to keep the computer free from viruses and other potential Malicious Files.

Appropriate Hardware identified

This is the computer and printer I believe is suitable for use now and in the future of the Dental Practice and the running of this efficient system:

Manufacturer: Packard Bell BV

Processor: Intel(R) Core(TM) 2 CPU 6300 @ 1.86GHz (2 CPUs)

Memory: 4066MB RAM

Hard Drive: 200 GB Total

Video Card: NVIDIA GeForce 7300 SE

Monitor: SyncMaster 911N/920N/920Nx, SyncMaster Magic CX918N

Sound Card: Realtek HD Audio output

Speakers/Headphones: Realtek HD audio

Keyboard: Terminal Server Keyboard Driver

Mouse: Terminal Server Mouse Driver

Operating System:

Windows XP Home Edition (5.1, Build 2600) Service Pack 2

(2600.xpsp_sp2_qfe.070227-2300)

Print technology

Printing method 4-colour inkjet printer with Dual Black Ink System, Epson Micro Piezo™ print head

Nozzle configuration 360 nozzles Black / 59 x 3 nozzles Colour (cyan, magenta, yellow)

Droplet size 3 Pl (minimum) with Variable-sized Droplet Technology

Ink system Epson DURABrite™ Ultra Ink

Print resolution

Up to 5760 x 1440 optimised dpi on suitable media using RPM (Resolution Performance

Join now!

Management)

Print speed

Black text A4 Up to 37 ppm (Fastest), 25 ppm (Business quality)*

Colour text A4 Up to 20 ppm (Fastest), 11 ppm (Business quality)*

Photo 10x15 cm Approx. 49 secs*

I recommend this computer as all of the specifications noted are relevant as the surgery has a large amount of files to manage mange and handle which would depend on the processor, Hard Drive and RAM. The RAM and Processor are suitable for running Microsoft office suite. The processor is apt for handling many applications at once; The Hard Drive is sufficient to store many ...

This is a preview of the whole essay