Hadeco Smartdop 30EX User manual

TABLE OF CONTENTS
Cautions
1. Introduction ......................................................................................................................1
1-1. Features....................................................................................................................1
1-2. Clinical applications...................................................................................................2
1-3. Probe selection .........................................................................................................3
1-4. Contents in package .................................................................................................3
2. Appearance .....................................................................................................................4
2-1. View ..........................................................................................................................4
3. Quick start........................................................................................................................8
3-1. Turning the unit ON...................................................................................................8
3-2. Charging / Discharging battery..................................................................................9
3-3. Checking battery level...............................................................................................9
3-4. Setting printer paper................................................................................................10
3-5. Measuring Blood Velocity........................................................................................11
3-6. Ankle brachial pressure index (ABI)........................................................................12
3-7. Toe brachial pressure index (TBI)...........................................................................15
3-8. PV –Arterial studies................................................................................................16
3-9. Measuring Fetal Heart Rate ....................................................................................17
3-9-1. Functions..........................................................................................................17
3-9-2. Operating panel................................................................................................17
3-9-3. OPERATION ....................................................................................................18
4. Mode settings ................................................................................................................19
4-1-1. Basic Modes.....................................................................................................19
4-1-2. Measurement / Freeze Mode ...........................................................................19
4-2. Menu mode .............................................................................................................20
4-2-1. Menus ..............................................................................................................20
4-2-2. Menu Operation................................................................................................21
4-2-3. Menu for Blood Velocity Measurement Mode...................................................22
4-2-4. Menu for Blood Velocity Freeze Mode .............................................................22
4-2-5. Menu for Pressure Mode..................................................................................23
4-2-6. Menu for PV-AC Mode .....................................................................................23
4-2-7. Menu Mode Details ..........................................................................................24
a. MEMORY - STORE ............................................................................................24
b. MEMORY - READ...............................................................................................24
c. MEMORY - CLEAR.............................................................................................25
d. DIR (Flow direction) ............................................................................................25
e. DISP / OTHERS - DISP (Waveform / Data)........................................................25
f. WAVEFORM (Freeze mode only)........................................................................26
g. GUIDANCE.........................................................................................................26
h. P.CLEAR (Clearing blood Pressure data)...........................................................27
i. CURSOR (Mode for adjusting systolic pressure point).........................................27
j. P.DISP (Displaying/erasing Pressure value)........................................................27
k. OTHERS - LANGUAGE ......................................................................................27
l. OTHERS - PRB-KEY (Probe button function)......................................................28

m. OTHERS - CALibration ......................................................................................28
n. OTHERS - CAL PRINT (Printing Calibration)......................................................28
o. OTHERS - BACKLIGHT......................................................................................28
p. OTHERS - AUTO-OFF (Automatic shut-off) .......................................................29
q. OTHERS - DISCHARGE.....................................................................................29
4-3. Shortcut keys ..........................................................................................................30
4-4. External outputs ......................................................................................................30
4-4-1. Headset............................................................................................................30
4-4-2. Communication Port.........................................................................................30
4-5. Symbol list...............................................................................................................31
5. Display and Printing.......................................................................................................32
5-1. Arterial and venous blood velocity modes...............................................................32
5-1-1. Waveforms on LCD ..........................................................................................32
5-1-2. Parameters.......................................................................................................33
5-1-3. Printing Waveform and Numerical Data ...........................................................33
5-1-4. Print Samples ...................................................................................................34
5-2. ARM / LEG and TOE pressure modes ....................................................................35
5-2-1. Display Samples in Pressure Measurement Process.......................................35
5-2-2. Optional Functions ...........................................................................................35
5-2-3. Error Messages ................................................................................................36
5-2-4. Print Samples ...................................................................................................36
5-3. PV arterial mode (PV-AC) .......................................................................................37
5-3-1. Waveforms on LCD ..........................................................................................37
6. Maintenance ..................................................................................................................38
6-1. Performance check by user ....................................................................................38
6-2. Cleaning..................................................................................................................38
6-3. Warranty .................................................................................................................39
7. Options ..........................................................................................................................39
7-1. Probe selection: ......................................................................................................39
7-2. Others: ....................................................................................................................40
7-3. Photoplethysmograph .............................................................................................40
7-3-1. PPG (Photoplethysmography) Probe Assemblies............................................40
7-3-2. PPG - Arterial Pulse Waveform Studies ...........................................................40
7-3-3. PPG - Venous Reflux Study .............................................................................41
7-3-4. Menu for PPG...................................................................................................44
7-3-5. PPG Mode Settings..........................................................................................44
7-4. Pneumoplethysmograph .........................................................................................45
7-4-1. PV (Pneumoplethysmography) Probe Assemblies...........................................45
7-4-2. PV - Measurement of Maximum Venous Outflow.............................................45
7-4-3. Menu for PV .....................................................................................................47
7-4-4. PV Mode Setting ..............................................................................................47
8. Technical Information.....................................................................................................48
8-1. Principles ................................................................................................................48
8-2. Block diagram .........................................................................................................49
8-3. Specifications..........................................................................................................50
8-4. Safety standards .....................................................................................................52

Cautions
Please read the following important points carefully before you operate the unit.
1. Only skilled persons should operate the unit.
2. Use the unit for measuring blood flow.
3. Do not apply any modification to the unit.
4. Device placement
Follow the requirements for storage and operating environments.
(1) Do not place it near water.
(2) Dot not place it where atmospheric pressure, temperature, humidity, ventilation,
sunlight, dust, salt, sulfur and so forth will affect the unit adversely.
(3) Pay attention to the stability conditions to avoid too much inclination, vibration,
shock and so on during transportation and installation of the unit.
(4) Do not place it where chemicals are stored or gas may be generated.
(5) Do not place it where the unit tends to fall.
(6) Do not place it on or adjacent other electronic devices.
5. Before use
(1) Make sure that the unit operates safely and correctly by implementing
performance check mentioned in "§ 6-1. Performance check by User".
(2) Make sure that all cables are connected correctly and safely.
(3) Using it with other equipment together may cause a misdiagnosis or danger to
patient due to a malfunction.
(4) Double-check that all the cables do not obstruct any external connection to the
patient.
(5) Do not sterilize the main unit and non-sterilizable probe to prevent any damage.
6. Operation
(1) Do not use the unit simultaneously with either electric cautery, cardioverter, other
ultrasonic device or mobile phone.
(2) Be careful not to exceed time and volume of diagnosis treatment required.
(3) Always make sure the unit and patient are not under abnormal conditions.
(4) When any abnormality is found on the unit or the patient, take proper action such
as stopping use of the unit in a manner safe for the patient.
(5) In case of emergency or unexpected situations, take the following action(s) to
stop the inflation of the cuff:
• Press INF/DUMP button to dump the pressure.
• Disconnect the tubing from the unit.
• Turn the unit off.
(6) Do not let the patient touch the unit.
(7) Use the designated components only.