NASAN asaan User manual

Title:
asaan/asaan-P
Instructions For Use
Document No:
NASAN-D&D-D-
012
Rev.9 Date 28-Dec-2022 Page 1 of 87
asaan-P/asaan
User Manual
(apk version 7.3)
Nasan Medical Electronics Pvt. Ltd.
© All Rights Reserved
Hope you don’t require service at all.
But incase you require,
Please contact - 8237032389
For any working days 9.30 am to 6 pm

Page 2 of 87
Dear customer,
We take this opportunity to thank you once again for your
patronage. We reiterate our commitment to live up to the
confidence you have shown in us. Our continued endeavor is to
exceed your expectation by offering you products that have
optimum features and reliable, high quality performance backed by
prompt technical support.
It is our pleasure to give you this user manual. Please study the
same thoroughly before using the system.
Contact details:
Nasan Medical Electronics Pvt. Ltd.
C wing, Shubham Heights,
Off Mumbai-Bangalore Highway
Warje Pune - 411058
Website: www.nasanmedical.com

Page 3 of 87
Table of contents
1. Introduction
2. Installation Procedure
3. Quick start
4. Configuring the System
5. Troubleshooting Guide
Sr No Nature of Problems
1. Email not going
2. A4 print is not going
3. Machine power OFF message
4. Printer out Of Paper
5. Application start message
does not appear on screen
when machine is turned ON.
6. Printer is not available
7. Unfortunately asaan has
stopped
8. Only “save as pdf” option is
displayed in printer list
9. If email option is selected
and compose email screen
does not appear
6. Software Installation
7. Appendix B
a. Earthing
b. Patient preparation
c. Electrode placement
d. Cleaning instruction
e. Battery operations

Page 4 of 87
‘Not only ‘Make in India’ but ‘Made in India’
User manual for
asaan-P/asaan
1. Introduction
asaan/asaan-p machine provides facility of printing twelve
channel ECG report on A4 paper with measurement &
interpretation. Also it has thermal printing facility.
It takes full advantage of today's digital technology and has
been built to perform reliably for a long time. It is controlled by
a microcontroller.
asaan- It is without thermal printer.
asaan-P-it is with thermal printer.
Do’s Of Operations
 Place the machine as far away as possible from the main
electric lines and from sources of static electricity. The ECG
signal can show disturbances caused by electromagnetic

Page 5 of 87
interference if the machine is situated close to sources of
high voltage or electric lines.
 The patient should be disconnected temporarily from the
ECG machine during defibrillation by removing the electrode
from patient.
 Use exclusively chemical coated thermal paper
 Store chemical coated thermal paper away from heat & light.
The paper roll will gradually discolor if it is exposed
continuously to heat, high humidity or direct sunlight.
 Use the machine only with the original accessories,
machine uses a line thermal print head, so avoid operating it
in dusty environment so as not to shorten the life of print
head.
Don’ts Of Operation

Page 6 of 87
 Do not subject the machine to any impact or excessive
vibration (Vibration other than in normal use).
 Beware of risks of explosion if the machine is used in the
presence of flammable anesthetic.
 Do not use in the vicinity of a device, which generates a high
frequency e.g. electro surgical unit.
 Unauthorized modification or repair may cause failure or
malfunction.
 Avoid positioning the close to other clinical therapeutic
instruments (i.e. X-ray and ultrasound instruments,
electrically moving beds, etc.) which could be a source of
considerable interference to the ECG signal.
 If it is not possible to setup the machine away from other
electrical instruments, make sure these instruments are OFF
when recording an electrocardiogram.
 During ECG recording patient or its cable electrodes should
not meet any conducting object, even if these are earthed.
 Never use wax coated paper to avoid following problem;
 It will damage print head of recorder.
 Proper print density will not be obtained.
 Printer head reliability is lowered.

Page 7 of 87
Fig. asaan machine

Page 8 of 87
2. Installation Procedure:
1. First check and inspect all the items received. If anything
is found missing and/or damaged, inform service engineer
immediately. Under such condition, do not proceed with
installation of the machine.
2. If all items are received in good condition, then put the
machine on the table, where it is to be installed.
3. Turn On the screen.Use button shown in below figure
to turn on screen and wait till complete boot.
Fuse Holder
Adaptor
17V/4A
ON/OFF
Switch

Page 9 of 87
4. Once screen is completely ON, turn on Wi-Fi and search
Wi-Fi printer. Connect machine to printer.
5. If machine is not connected to printer, then go to
settings- printing – print service plug in- turn service plug
in ON – check your printer is displayed in service plug in.
For more details, please refer point 5.9 in troubleshooting
guide.
6. Add your Gmail account in Gmail application to use email
facility in asaan,refer point 5.10 in troubleshooting guide
7. Insert Fuse in fuse holder.
8. Connect adaptor to the mains and switch ON the mains
supply.
Patient Cable
Connector

Page 10 of 87
9. Now switch ON by pressing ON/OFF power switch button
at left side of the machine for 4-5 seconds.
To Switch OFF the unit, press the same button for 8-9 seconds,
following screen will be displayed, press ‘ok’ to switch off the
machine.
ON/OFF
power
switch
button

Page 11 of 87
10. Following is the main screen as soon as you switch ON the
unit
Fig. main screen
11. Prepare patient and connect patient cable to patient.
Refer Appendix-B for patient preparation.
12. Connect patient cable to patient cable connector on
machine.

Page 12 of 87
3. Quick Start:
1. Main Screen of the unit is as shown below.
Fig. main screen
2. Click on ‘patient’ option on main screen.
3. The next page is patient search page, as shown below
Fig. patient search page

Page 13 of 87
4. You can view patient list by clicking ‘search’ button or Enter
patient details like patient name, DOB, mobile number
to search patient.
Fig. Registration page
Note: Please enter complete details; it will help you search
the particular patient.
5. After entering patient details, Click on search button, this
will provide you registered patient with the same details. If
patient with same details is not registered then message
“No records found” will appear on screen.
6. You can do registration by entering the personal patient
details. Click on ‘Update’ button to register the patient.
7. There are Compulsory Fields ‘*’ – These fields are
mandatory.

Page 14 of 87
Fig. Patient registration page
8. After registration following window will be displayed.
Fig. Event log page
9. Press “New ECG” button,You can view the ECG of patient on
the acquisition screen where 12 leads are displayed in 6 X 2
channel format as shown below.

Page 15 of 87
Fig. acquisition screen
10. In acquisition screen, save and print button gets enabled
after 10 sec,
11. When you click on the ‘ print’ button, it will direct you to
the Mopria wifi printing option.
Fig:moprio WIFI printing option.

Page 16 of 87
12. When you click on “Save” button, as per set ECG mode in
configuration median screen OR ECG screen will be
displayed.
Fig. ECG screen
Fig. median screen

Page 17 of 87
13. ‘Print thermal’ and ‘print A4’ button on median screen is
used to print the data with interpretation.
14. ‘ECG’ button is given to view old and current Resting ECG
report of selected patient
15. ‘Retest’ is given to take test again.
16. Functions of different buttons on median screen are
mentioned on in ‘Configuring the system’.
17. You can see the log and status of the ECG in “Review tests”
window as shown below.
Fig. review tests
13. In emergency case, you can take the ECG without doing
registration by pressing emergency button on main screen.
When emergency is pressed acquisition screen will appear
and “save” button is enabled after 10 sec& ECG data of the
patient will be saved. If “exit’ button on emergency
acquisition screen is pressed then test conducted not saved.
14. You can link the emergency data by clicking on link
emergency in patient page as shown below.

Page 18 of 87
Fig. link emergency

Page 19 of 87
4. Configuring the system
1. You will see the following screen as shown in Fig.
Fig. main screen
2. Patient –To go to patient search page
Review tests – To view list of all conducted tests.
Emergency – For taking emergency ECG
Settings – To configure the settings

Page 20 of 87
Patient:
A. OPD section
After clicking on patient you will go to
1. patient search page
Fig. patient search page
 Click Search- to get the list of all registered patients
 Fill patient details and click search- to get the search results
of patient with entered details.
 If patient with entered name is already registered then
“select” button gets enabled then click on “select”, patient
event log page will be opened.
 If patient with entered name is not registered, “no records
found” message will be displayed on screen
 Click on register new- to register new patient. This button
gets enable when no records found message appears on
screen