Samsung PT60A User Manual download pdf (Page 145)

5-23

Chapter 5 Measurements and Calculations

OB Calculations

NOTE:

X

Fetal HR can only be measured in Doppler Mode.

X

For information on basic measurement methods, refer to ‘Basic Measurements’ and ‘Common

Measurement Methods’ in this chapter.

X

For references on measurement items, see the ‘Reference Manual-Part 1.’

 Before Taking OB Measurements

 OB Basic Information

Enter the information required for OB diagnosis in the Patient Information window. The basic OB

information includes LMP (Last Menstrual Period) and Gestations.

Once LMP is entered, EDD (Estimated Delivery Date) and GA (Gestational Age) are calculated

automatically. LMP is required for the calculation of values such as EDD and SD in obstetrics

measurement.

X

EDD(LMP) = LMP + 280days

X

GA(LMP) = Current System Date - LMP

Enter DOC, and the GA(DOC) and EDD(DOC) will be entered automatically.

For further information about patient information menus and how to input patient information,

refer to ‘Entering Patient Data’ in Chapter 3 ‘Starting Diagnosis’.

 OB Measurement Menu Settings

Set up the GA Equation, GA Table and OB measurement menus that are used in obstetrics

measurements. For more information on the GA Equation and Table, refer to the ‘Reference

Manual’.

Refer to the ‘Measurement Settings’ section in ‘Chapter 7. Utilities’ for more information on

measurement menus and how to set them up.

 OB Measurement Menu

When the measurements for the selected items are complete, the measurements and gestational

age are displayed on the screen. The measurement method for each item is the same as for basic

measurement. Measured items are automatically recorded in a report.

1 2 ... 140 141 142 143 144 145 146 147 148 149 150 ... 235 236

No comments

Samsung PT60A User Manual Page 145