TABLE OF CONTENTS
SECTION 1 Basic Operation
Warnings & Cautions
Introduction
................................................................................................................... 1
Features
....................................................................................................................... 1
1. Indications for Use, Contraindications, & Applications .................................. 2
1-1 Doppler Arterial & Venous Applications .........................................................…2
1-2 PPG (Photoplethysmography) Arterial & Venous Applications ........................ 2
1-3 Fetal Applications ............................................................................................ 2
2. Controls
2-1 Front View & Probe ........................................................................................ 3
2-2 Operation Panel ............................................................................................. 4
3. Setup & Operation
3-1 Connecting the Probe ................................................................................... 5
3-2 Turning the Unit ON/OFF .............................................................................. 5
3-3 Checking the Battery Level ........................................................................... 6
3-4 Charging the Battery ..................................................................................... 6
4. Basic Operation
4-1 Measuring Blood Velocity ..........................................................................7-8
4-2 PPG: Arterial Pulse Waveform Studies ......................................................... 9
4-3 Measuring Fetal Heart Rate (FHR) (DATA or WAVE mode) ................... 10-11
4-4 2.25 MHz BEEP mode ........................................................................... 12-13
5. Mode & Menu Settings
5-1 Menu
5-1-1 Menu Operation .................................................................................. 14
5-1-2 Menu for Blood Velocity Measurement Mode
.................................... 15
5-1-3 Menu for PPG (Photoplethysmography)(Measurement & Freeze) ........... 16
5-1-4 Menu for Fetal Heart Rate (FHR) mode (Measurement & Freeze .... 17
5-1-5 Menu for 2.25 MHz BEEP mode (Measurement & Freeze) ............... 18
5-2 Mode Setting Details
5-2-1 Memory - Store ................................................................................... 19
5-2-2 Memory - Read .................................................................................. 20
5-2-3 Memory - Clear ................................................................................... 20
5-2-4 Mode (Waveform Mode) ..................................................................... 21
5-2-5 DIR (Flow Direction) ........................................................................... 21
5-2-6 Time (Time Scale) .............................................................................. 22
5-2-7 Flow (Blood Volume Flow) / Diameter (Estimated Vessel Diameter) 22
5-2-8 Language .......................................................................................... 22
5-2-9 Others - Freeze .................................................................................. 23
5-2-10 Others - Unit (cm/s / KHz) ................................................................ 23
5-2-11 Others - Filter (Arterial / Venous) ..................................................... 23
5-2-12 Others - Smooth (Smoothing) .......................................................... 24
5-2-13 Others - DISP (Display) .................................................................... 24
5-2-14 Others - CAL (Calibration) ................................................................ 24
5-2-15 Others - Data1 / Data2 ..................................................................... 25
5-2-16 Others - Auto-O .............................................................................. 25