Hadeco Bidop ES-100V3 User manual

TABLE OF CONTENTS
Cautions
1. Introduction......................................................................................................................1
1-1. Features..................................................................................................................2
1-2. Clinical applications.................................................................................................3
2. Appearance......................................................................................................................4
2-1. Front view................................................................................................................4
2-2. Back side view and Probe.......................................................................................5
3. Quick start........................................................................................................................6
3-1. Turning the unit ON / OFF.......................................................................................6
3-2. Checking battery level and replacing battery...........................................................7
3-3. Measuring blood velocity.........................................................................................8
3-3-1.Normal mode.......................................................................................................8
3-3-2.Site guidance mode...........................................................................................10
3-4. Measuring heart rate (2MHz only).........................................................................12
3-5. 2 MHz BEEP mode ...............................................................................................14
4. Menu and Mode settings................................................................................................15
4-1. Menu.....................................................................................................................15
4-1-1. Menu operation ................................................................................................15
4-1-2. MENU for Blood Velocity Measurement mode .................................................16
4-1-3. MENU for Blood Velocity Freeze mode............................................................16
4-1-4. MENU for Heart Rate mode (Measurement and Freeze).................................17
4-1-5. MENU for 2MHz BEEP Measurement mode....................................................18
4-1-6. MENU for 2MHz BEEP Freeze mode...............................................................18
4-2. Mode setting details ..............................................................................................19
a. MEMORY - STORE................................................................................................19
b. MEMORY - READ...................................................................................................19
c. MEMORY - CLEAR.................................................................................................20
d. MODE (Baseline mode)..........................................................................................20
e. DIR (Flow direction)................................................................................................20
f. TIME (Time scale)....................................................................................................21
g. DISP (DISP, OTHERS –DISP, DISP/BEEP) ..........................................................21
h. SOUND (Beep sound for HR).................................................................................21
i. UPPER (Upper limit for HR).....................................................................................21
j. LOWER (Lower limit for HR)....................................................................................21
k. LIMIT-1 (Limit for 2MHz BEEP mode).....................................................................22
l. LIMIT-2 (Maximum / Average for 2MHz BEEP mode)..............................................22
m. OTHERS - LANGUAGE.........................................................................................22

n. OTHERS - UNIT (cm/s / kHz).................................................................................22
o. OTHERS - FILTER (Arterial / Venous filter)............................................................22
p. OTHERS - SMOOTH (Smoothing filter)..................................................................22
q. OTHERS - CAL (Calibration)..................................................................................23
r. OTHERS - BACKLIGHT ..........................................................................................23
s. OTHERS - AUTO-OFF (Automatic shut-off)............................................................23
t. OTHERS - FREEZE ................................................................................................23
u. OTHERS - PRB20MHz...........................................................................................23
v. FLOW (Blood volume flow) / w. DIAMETER (Estimated vessel diameter) .....................24
5. Maintenance..................................................................................................................25
5-1. Performance check by user...................................................................................25
5-2. Cleaning................................................................................................................25
5-3. Probe sterilization..................................................................................................25
5-3-1. Sterilizable probes (Amplifier required) ............................................................25
5-3-2. Sterilization.......................................................................................................26
5-4. Warranty................................................................................................................29
6. Supplemental information..............................................................................................30
6-1. Basic mode .............................................................................................................30
6-2. LCD display...........................................................................................................30
6-2-1. Blood Velocity mode.........................................................................................30
6-2-2. Heart Rate mode (Only 2 MHz probe)..............................................................32
6-2-3. 2 MHz BEEP mode ..........................................................................................34
6-3. Numerical data......................................................................................................35
6-4. External outputs ....................................................................................................36
6-5. Symbol list.............................................................................................................36
6-6. Contents in package..............................................................................................36
7. Options..........................................................................................................................37
7-1. Probe selection......................................................................................................37
7-2. Others ...................................................................................................................38
7-3. Photoplethysmograph ...........................................................................................39
7-4. Foot Temperature (Except European Union Countries).........................................44
8. Technical information.....................................................................................................46
8-1. Principles...............................................................................................................46
8-2. Block diagram........................................................................................................46
8-3. Specifications........................................................................................................46
8-4. Safety standards ...................................................................................................48

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
(1) Follow the requirements for storage and operating environments.
(2) Do not place it near water.
(3) Dot not place it where atmospheric pressure, temperature, humidity,
ventilation, sunlight, dust, salt, sulfur and so forth will not affect the
unit adversely.
(4) Pay attention to the stability conditions such as inclination, vibration,
and shock during transportation and installation work.
(5) Do not place it where chemicals are stored, or where gas may be
generated.
(6) Do not place it where the unit tends to fall.
(7) Do not place it on or adjacent other electronic device.
5. Before use:
(1) Make sure that the unit operates safely and correctly by following the
maintenance procedures mentioned in "§ 5-1. 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, non-sterilizable probes and amplifiers to
prevent any damage.
(6) Sterilizable probes (optional) should be sterilized before use. (See
§5-3. Probe sterilization)
6. Operation
(1) Do not use the unit simultaneously with an 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 operating the unit in a manner safe to the
patient.
(5) Do not let the patient touch the unit.
(6) Use the designated components only such as the probe.
(7) Do not use the components for other devices.
(8) Use the unit under the operating environments specified on the
specifications.
(9) Use the Bidop as specified in the Operating manual.
(10) Do not use the unit in a strong electromagnetic field or it may cause
incorrect measurement.
7. After use
(1) Turn the unit off the way specified.
(2) Do not pull the cable(s) too much while disconnecting or it may cause
damage.
(3) Clean the unit, cables and probes and place them in right place for
the next use.
8. Storage
(1) Follow the caution (2) to (6) of section # 4 Device placement in the
previous page.
(2) Clean the unit, probes and place them in right place for the next use.
(3) When using the unit next time, perform the maintenance to make
sure it works properly and safety.
9. Maintenance
(1) Do the periodical maintenance by following the procedures
mentioned in "§ 5-1. Performance Check by user".
(2) The maintenance must be done at least once a year.
10. Probes
(1) Clean the probe using dump cloth before use. Using alcohol or
thinner may damage the probe.
(2) The probe transducer tip is very thin and delicate. Please handle with
great care and use the probe cap when not in use.

(3) Optional sterilizable probe (reusable & disposable) can be sterilized
in the manner described in “§5-3. Probe sterilization”. However, only
one time sterilization is possible for disposable probe, and do not
reuse it. Except optional ACP probe, do not sterilize probes by steam
autoclave.
11. Ultrasonic gel
(1) Do not apply ultrasonic gel to the probe body other than the tip of
probe.
(2) Using other materials may damage the probe.
(3) The ultrasonic gel enclosed is non-sterile and do not use it for
surgeries.
(4) Incidence of allergy: Discontinue use of gel if an allergic reaction
occurs.
12. Battery
(1) When battery is extremity low, the LCD display will not operate. Also
there will be no speaker sounds. Replace the battery.
(2) Use a 9 volt alkaline square type battery. A non-alkaline may cause a
shortage of power.
(3) When not using the unit for a long time, remove the battery.
13. Repair services
(1) When the unit gets out of order, contact the dealer for repair from
whom you purchased the unit.
(2) Only authorized persons should perform the repair services.
14. Do not disassemble the Bidop.
15. Destruction
(1) In case of destruction of the unit, follow the instructions for disposition
of the destruction appointed by each country or local government.
(2) Do not place battery in fire or it may cause an explosion and injury.
16. Any connected computer is not allowed to be in the patient area
according to IEC60601-1.

1
1. Introduction
Thank you very much for choosing the Bidop ES-100V3.
The Hadeco Bidop ES-100V3 is a uniquely designed bi-directional pocket
Doppler with LCD display. It detects arterial and venous blood flows in
extremities.
The Bidop displays velocity waveform and numerical data.
Please read this manual carefully to acquaint yourself with the Bidop
operation.
This medical device can be used by doctor for the purposes mentioned in
"§1-2. Clinical Applications" for patient in hospital and clinic.
For the use with computer, please refer to the operating manual for Windows
linking software optional.

2
1-1. Features
•BI-DIRECTIONAL HAND HELD DOPPLER WITH LCD DISPLAY
Displays real-time waveforms, numerical data on backlit LCD.
•Hadeco DESIGNED SMART MICROPROCESSOR
Various mode settings are available for optimal measurement with the
menu displayed on the LCD and unique side Shuttle Button.
30 waveform memories.
•CONVENIENT PROBE ACTIVATION BUTTON
Freezes waveform and numerical data for notation.
Turns Bidop ON and OFF.
•MULTIPROBE SELECTION of 2, 4, 5, 8, 10 and 20 MHz
•USB COMPUTER INTERFACE
Stores waveforms and numerical data in your computer for data analyzing
and filing. Communication cable and Smart-V-Link Windows software are
optional.
•PHOTOPLETHYSMOGRAPH (PPG) PROBE OPTIONAL
Expands arterial & venous testing.

3
1-2. Clinical applications
•Detections of arterial and venous blood flow velocity for vascular
disease
Probes to be used: BT2M20S8C (2 MHz)
BT4M05S8C (4 MHz)
BT5M05S8C (5 MHz)
BT8M05S8C (8 MHz)
BT10M5S8C (10 MHz)
* PEAK & MEAN blood velocity determinations
* Detection of arterial and venous blood flow velocity for vascular
disease