Samsung SA8000 SE Manual do Utilizador Página 1

Chapter 5 Measurements And Calculations Measurement Range and Accuracy ...

5 - 10 SA8000 SE Operation manual ▐ 3D Volume: Distance + Ellipse: uses one ellipse and distance This measurement function is available in all

Chapter 5.Measurements and Calculations 5 - 11 Measurement in M Mode ▐ M Distance: measures the distance, time interval, speed between two points Th

5 - 12 SA8000 SE Operation manual Measurement in Spectral Doppler Mode NOTE Since a Spectral Doppler Image is displayed with time (X axis) and

Chapter 5.Measurements and Calculations 5 - 13 3. Using the Trackball, put the cursor on the two points to measure speed. Press the Set button to fix

5 - 14 SA8000 SE Operation manual Calculations by Application The Basic of Calculation by Application This product provides measurement pack

Chapter 5.Measurements and Calculations 5 - 15 ▐ Measurement Results  Printing Measurement Results Press the Print button on the control panel to

5 - 16 SA8000 SE Operation manual  Auto Trace: Automatically calculates Spectrum Cycle – When Control Threshold is set as ‘Enable’ in the ‘S

Chapter 5.Measurements and Calculations 5 - 17 Setting, errors in the measurement results could occur. - When the spectrum signals are interrupted

5 - 18 SA8000 SE Operation manual – When Control Threshold is set as ‘Disable’, in the ‘Setting Measurements’, 1. Press the Calculator button

Chapter 5.Measurements and Calculations 5 - 19  Doppler Measurement Items Result Calculation Date Equation PSV (Peak Systolic Velocity) Velocity

5 - 2 SA8000 SE Operation manual Measurement Range and Accuracy NOTE For optimal performance, the accuracy check should be carried out every y

5 - 20 SA8000 SE Operation manual 2. Measure the area of the vessel outer wall in the same way as in Circ/Area measurement. 3. When a new cu

Chapter 5.Measurements and Calculations 5 - 21 OB Calculations ▐ Before Obtaining OB Calculations  OB Basic Information Type the information neede

5 - 22 SA8000 SE Operation manual There are Umbilical Artery, MCA (Mid Cerebral Artery), Placenta Artery, Left Uterine Artery, Right Uterine

Chapter 5.Measurements and Calculations 5 - 23 MAD : Calculate the average value of the transverse and anterior-posterior lengths of the fetal abd

5 - 24 SA8000 SE Operation manual  FTA –fetal trunk  FL – fetal femur  LV – fetal Vertebrae In a report, a maximum of three mean aver

Chapter 5.Measurements and Calculations 5 - 25 ▐ Calculating Fetal Weight The fetal weight is shown in g (Gram), oz (ounce), Ib (pound) unit in 2

5 - 26 SA8000 SE Operation manual The following table shows the measurement methods of each menu. Menu Sub menu Result Trace – Auto, Limited,

Chapter 5.Measurements and Calculations 5 - 27 GYN Calculations ▐ Before Obtaining GYN Calculations Patient information needed for GYN diagnosis can

5 - 28 SA8000 SE Operation manual Endo. Thickness Distance Cervix Length Distance Cervix Height Distance Cervix Width Distance Length Dist

Chapter 5.Measurements and Calculations 5 - 29 Cardiac Calculations NOTE Since the cardiac blood flow is fast, m/s is used as a velocity unit. ▐

Chapter 5.Measurements and Calculations 5 - 3 ▐ M Mode Measurement Type Range Accuracy Notes Depth 25 cm +/- 2% or 2 mm Time 0.01-10.2 sec +/-

5 - 30 SA8000 SE Operation manual ▐ Measurement Items The measurement methods are the same as those for the basic measurements. 2D Mode 2D Mea

Chapter 5.Measurements and Calculations 5 - 31 IVSs (Inter Ventricular Septal thickness Systolic) Distance (Thickness) LVDd (Left Ventricle Diameter

5 - 32 SA8000 SE Operation manual EPI: Epicardial Surface of Left Ventricular Wall LV Mass When measuring LV Mass, the user can obtain the

Chapter 5.Measurements and Calculations 5 - 33 LVPWs (Left Ventricle Posterior Wall Dimension Systolic) Distance (Thickness) RVDd (Right Ventricle Di

5 - 34 SA8000 SE Operation manual point and C point in the Mitral Valve measurement screen. - D-E measures the distance between the E point

Chapter 5.Measurements and Calculations 5 - 35 PISA-Alias Vel. Multiply the result value of PISA-Radius by the color bar’s regurgitant peak velo

5 - 36 SA8000 SE Operation manual Trace – Auto, Limited, Manual Doppler Waveform Trace Peak V (Velocity) Velocity VTI (Velocity Time Integral

Chapter 5.Measurements and Calculations 5 - 37 Acc (Acceleration Time) Time or Calculated from Trace Dec (Deceleration Time) Time or Calculated fro

5 - 38 SA8000 SE Operation manual LVOT Doppler Measure Left Ventricular Outflow. Its sub-menu Dia. measures the Aortic Valve Annulus point

Chapter 5.Measurements and Calculations 5 - 39 Vascular Calculations ▐ Before Obtaining Vascular Calculations Set the related menus for convenient

5 - 4 SA8000 SE Operation manual Basic Measurements A specific distance, area, etc. can be measured in the scan image or in Freeze mode. To pe

5 - 40 SA8000 SE Operation manual The following table shows the measurement methods of each menu. Menu Sub menu Input Meas. Trace – Auto, Lim

Chapter 5.Measurements and Calculations 5 - 41 obtained using Vesl. Area or Vesl. Dist. ▐ Volume Flow Measurements The Volume Flow menu is shown

5 - 42 SA8000 SE Operation manual Urology Calculations ▐ Before Obtaining Urology Calculations For more convenient measurement, set the relate

Chapter 5.Measurements and Calculations 5 - 43 If 3Distance or 3Distance * Factor is set in Setup, three diameter values can be obtained in order

5 - 44 SA8000 SE Operation manual If Ellipsoid is set in Setup, Main Diameter and Beside Diameter values can be obtained in order. Menu Sub

Chapter 5.Measurements and Calculations 5 - 45 ▐ Volume Flow Measurements The Volume Flow menu is shown below. For more information, refer to ‘Volum

5 - 46 SA8000 SE Operation manual Fetal Echo Calculations ▐ Before Obtaining Fetal Echo Calculations Set the related menus for convenient meas

Chapter 5.Measurements and Calculations 5 - 47 ▐ Fetal Echo Measurements in 2D Mode 1. Select the Fetal Echo menu by pressing the Calculator button

5 - 48 SA8000 SE Operation manual ▐ Fetal Echo Measurements in M Mode 1. Select the Fetal Echo menu by pressing the Calculator button on the c

Chapter 5.Measurements and Calculations 5 - 49 ▐ Fetal Echo Measurements in Spectral Doppler Mode 1. Select the Fetal Echo menu by pressing the Calc

Chapter 5.Measurements and Calculations 5 - 5 Distance Measurement ▐ 2D Distance (Line) Measurement: measures the distance between two points The 2D

5 - 50 SA8000 SE Operation manual automatically calculated. The user can reposition the baseline by pressing the Change button. Select Manual

Chapter 5.Measurements and Calculations 5 - 51 Report Check the measurement and calculation results in the report of each application. Press the

5 - 52 SA8000 SE Operation manual Editing Report Press the Edit to edit the specific information. After editing, press the Ok at the top of

Chapter 5.Measurements and Calculations 5 - 53 The user can choose a file format of either Excel or Text. ▐ Open Line Transfer Transfer the repor

5 - 54 SA8000 SE Operation manual [Figure 5.9 Graph – Example] NOTE Only after the patient name, ID and LMP are entered, the graph and report

Chapter 5.Measurements and Calculations 5 - 55 [Figure 5.10 History – Example]

5 - 6 SA8000 SE Operation manual 6. A new cursor appears for a new measurement. If more than four distance measurements are performed, the dis

Chapter 5.Measurements and Calculations 5 - 7 Circumference and Area Measurement ▐ 2D Ellipse Measurement: measures elliptical objects This measur

5 - 8 SA8000 SE Operation manual 1. Press the Caliper button, and the currently selected measurement item appears on the left side. 2. Select

Chapter 5.Measurements and Calculations 5 - 9 Volume Measurement ▐ 3D Volume: 3 Distance: uses three distances (axis) This measurement function