Patient registration or consultation Patient initial check-up
Patient information Patient record or registration form
Patient
Patient Interview
Patient
Do initial check-up
initial check-up result test results
Patient
Do medical examination Issue medical prescription
Patient medical examination Medical Officer IV/Dentist give medical prescription Patient will get prescribed medicine Recording of prescribed medicine for patient filing of patients envelops Printing of medical reports
Medical Officer IV/Dentist
medical prescription
Nurse
Get prescribed medicine
prescribed medicine information
Nurse
Record patient prescribed medicine
patient records
Nurse
Filing envelops
Medical and Dental reports details
Logbook and File Cabinet
Printing medical reports
RESPONSE
Patient record or registration form Initial check-up result complete filled up medical history form medical prescription
DESTINATION
Patient
Patient
Medical Officer IV/Dentist Patient
Patient prescribed medicine information prescribed medicine list
patient list/information medi medica call rep repor orts ts
Logbook
File Cabinet City City Heal Health th Offi Office ce
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P a t ie n t in f o r m a t i o n Patient
C i t y H e a l th O f f ic e
p a t i e n t r e c o r d o r r e g i s t r a t io n f o r m
patient record or registration form
I n i t ia l c h e c k - u p r e s u l t
m e d ic a l r e p o r t s
I n i t ia l c h e c k - u p r e s u l t
m e d i c a l p r e s c r ip t i o n
B A R A N G A Y p r e s c r ib e d m e d ic in e in f o r m a t io n
S A N J O S E H E A L T H C E N T E R E L E C T R O N I C M E D IC A L R E C O R D S Y S T E M
test results c o m p le t e f i l e d u p m e d ic a l history form M e d ic a l O f f ic e r I V / Dentist
Figure 3: Context Diagram of Existing System
35
Figure 4: Top Level Data Flow Diagram of Existing System
36
p a t ie n t in f o r m a t io n
p a t ie n t in f o r m a t io n 1 P a t ie n t Interview
N e w P a t ie n t
O ld P a t i e n t blank registration form
1.1 Patient registration
registration form
patient f a m ily number
p a t i e n t re c o r d
2 Do initial check-up
1.2 P u ll- o u t p a t i e n t record
initial check-up result
Patient r e g i s t r a t io n f o r m
Figure 5: Lower Level Data Flow Diagram of Existing System
patient record
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Pa tient information
1 Patient Interview
Patient
p a t i e n t r e c o r d o r r e g i s t r a t io n f o r m
Patient
p a t i e n t r e c o r d o r r e g i s t r a t io n f o r m 2 D o I n i t ia l check-up i n it i a l c h e c k - u p r e s u l t
3 D o m e d ic a l e x a m i na t io n
Patient initial check-up result
M e d i c a l O f f ic e r I V / Dentist
M e d ic a l O f f i c e r I V / Dentist com plete filed up m e d i c a l h is t o r y f o r m
4 I s s u e m e d ic a l prescription test results
P a t ie n t m edical prescription
Figure 6: Data Fragments of Existing System
38
Nurse m edical pres cription
Nurse p r e s c r i b e d m e d ic i n e in f o r m a t io n
Nurse p a t i e nt r e c o r d s
F ile C a b in e t a n d Logbook
m e d i c a l a n d d e n t a l r e p o r t s d e t a i ls
5 G et prescribed m e d i c in e
6 Record patient prescribed m e d i c in e
7 F i l in g envelops
Patient prescribed m e d ic i n e in f o r m a t io n
Logbook p r e s c r ib e d m e d i c i n e li s t
F ile C a b i n e t p a t i e n t li s t / i n f o r m a t i o n
8 P r i n t in g m e d ic a l reports
C i t y H e a l t h O f f ic e m e d ic a l r e p o r t s
