Terason t3000 - Page 328

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Appendix D - Gestational Tables

Terason t3000 / Echo Ultrasound System User Guide 328

24 17.43 44 26.14 64 37.14

25 17.86 45 26.71 65 37.71

26 18.14 46 27.14 66 38.29

27 18.57 47 27.71 67 38.86

28 19.00 48 28.14 68 39.57

29 19.43 49 28.86 69 40.14

(mm)

(weeks)

(mm)

(weeks)

(mm)

(weeks)

Main Page

Default Chapter3
- Table of Contents3
- About this Guide10
Preface before You Begin10
- Prerequisites12
- Terason Online Help12
- Safety Cautions and Warnings13
  - Cautions13
  - Warnings15
- Labels18
  - Shipping Label Icons19
- Getting Help20
Chapter 1 About the Terason Ultrasound System22
- About Ultrasound Modes22
- Support for Medical Procedures29
- Terason Transducers30
- About the Terason Main Screen32
- The Terason Console34
  - Console Controls35
Chapter 2 Installing Software37
- Installing Terason Software37
- Upgrading Terason Software39
- Uninstalling Terason Software41
- Installing the Firewire Terason Transducer Driver42
- Installing the Terason DICOM Utility44
  - Installing the DICOM Utility44
  - Configuring the DICOM Utility47
- Licensing the Terason Software50
Chapter 3 Setting up Patient Information56
- Using the Patient Info Window57
- Adding a New Patient57
- Preparing Patient Info for an Exam60
- Updating Patient Information61
- Deleting a Patient Folder61
Chapter 4 Acquiring Images63
- Powering the Laptop on and off63
- Starting and Exiting the Software63
- Connecting a Transducer64
- Switching Transducers65
- Conducting an Ultrasound Exam65
- Freezing Images70
- Working with Image Loops70
  - Saving Prospective and Retrospective Loops71
- Determining Image Status72
- Adjusting the Displayed Image73
- Adding Guides to the Image Display77
- Changing the Text Size78
- Using Split Screen Mode79
- Working with Annotations81
Chapter 5 Working with Scan Modes89
- Scan Modes Overview89
- Using M-Mode Image Controls105
- Using Spectral Doppler Image Controls109
- Using Color and Power Doppler Image Controls118
- Scanning in Triplex Mode126
Chapter 6 Working with Image Files131
- Storing Images and Loops131
- Finding Stored Images and Loops136
- Managing Files141
- Editing Images and Loops145
- Printing Images146
Chapter 7 Working with Measurements151
- Measuring in the 2D Window151
- Measuring in the M-Mode Window165
  - Making M-Mode Measurements165
- Measuring in the Spectral Doppler Modes166
- Measuring Vascular Exams175
- Measuring Cardiac Exams184
- Selecting Measurements200
- Deleting Measurements201
- Restoring All Measurement Groups to Defaults201
- Stress Echo202
Chapter 8 Working with Exams212
- About Exams212
- Opening an Exam215
- Creating Custom Exams215
  - Creating a New Exam216
  - Creating Size-Specific Versions216
- Deleting Custom Exams216
Chapter 9 Performing Medical Procedures218
- Equipment Description218
- Performing a Biopsy219
  - Assembling the Bracket and Guide222
  - Biopsy Procedure222
- Verifying the Alignment224
- Setting the Error Correction224
  - Correcting Needle Guide Positioning for Biopsies225
- Cleaning the Transducers and Brackets225
Chapter 10 Working with DICOM227
- Using Images with a DICOM Printer or Server227
  - Printing Files to a DICOM Printer227
  - Sending Files to a DICOM Server228
- Using DICOM Worklist228
- Testing the Monitor Display237
Chapter 11 Using System Tools238
- Correcting the Position of the Needle Guides241
- Restoring the Default Layout241
- Keeping the Terason Software on Top242
- Setting a Time-Out Value242
- Enabling or Disabling the Color Doppler Message243
- Specifying Optional Settings243
- Safety Standards252
Chapter 12 System Safety and Maintenance253
- Ultrasound Safety253
- Electrical Safety253
- Surface Heating of Invasive Transducers253
- Indications for Use254
- Acoustic Output Indices268
- Relationship of Index to Display Accuracy278
  - Display Precision of TI Values278
  - Display Precision of MI Values278
- Acoustic Output Tables280
- Accuracy Measures281
- Processing Terason Transducers between Uses282
- Compliance and Approvals285
- System Warranty285
- Recommended Maintenance286
- Equipment List286
- System Specifications288
Safety Standards288
- Environmental Protection289
- Optional289
Appendix A Working with Microsoft Windows293
- The Windows Desktop293
- Application Windows295
- Windows Terms296
- Using the Touchpad or a 2-Button Mouse297
- Starting/Exiting Programs298
- Resizing Windows299
- Moving Windows and Toolbars300
Appendix B Menu and Toolbar Reference301
- Shortcut Keys301
- Menu Reference302
- Shortcut Menu Reference309
- Toolbar Reference313
Appendix C Solving Problems315
- Installation Problems315
- Problems with Scanning315
- Interference on the Scan318
- Printing Problems318
  - Print Quality318
  - The Print Output Is too Small318
- Display Problems319
- VCR/TV Problems319
- CD Writing or Reading Problems319
- Network Problems320
- Contacting Terason Technical Support320
Appendix D Gestational Tables322
Appendix E Electromagnetic Compatibility Tables329
- Compatibility for All Equipment329
- Compatibility for Non-Life-Supporting Equipment331
Appendix F Acoustic Output Reporting for Track 3333
- Acoustic Output Tables for T3000 Transducers334
- Acoustic Output Tables for Echo Transducers385
Index411

Terason t3000 - Page 328

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