Vatech PaX-500 User manual

User manual 1
Specification of Medical Device
1. Product Name Digital X-ray Imaging Device
2. Model Name PaX-500
3. Manufacturer VATECH Co. Ltd.
4. Number and Date of Manufacturing
Weight or Packaging Unit
Indicates in product
5. Performance and Directions of Use Indicates in user's manual and catalog.
6. Cautions for Use Indicate in user's manual
7.
Other
Necessary
Information
1) Rated Power Single Phase, 50/60 Hz, 110V/220 V
2) Power Consumption at
Maximum Rating
2kVA
3) Rated Protection Type and
Degree
Protection Type : Class 1 Device
Protection Degree : Type B Device

VATECH Co., Ltd. Release
V2.0.0
PaX-500
2
Cautions for the use of Product
Following are information on cautions for user safety, fire and electric safety accident.
Make sure to read the following carefully before use.
1. Make sure to be familiar with the contents of this manual, before use for the safety of user and
patient.
2. Make sure to comply with cautions and procedure to use, indicated in this manual and the
product.
3. Do not use the product while it abnormally operates or is in instable status. Make sure to use it
after requesting inspection to the agent.
4. Do not spray liquid or give pressure to the product. It may result in electric accident or fire.
5. This product operates using the specified AC power. Contact the agent if you want to change
voltage.

User manual 3
Before Getting Started
Contents of this manual are subject to change without separate notice for improvement of product
performance, addition or follow-up of information.
Please note that our company has no responsibility for or obligation of free repair service for any accident
or damage of equipment due to user's mistake with regard to the contents included in this manual. Make
sure to become familiar with cautions and procedure of use. Also note that it may slightly differ from the
contents of this manual depending on specification of product.
Following marks are used for effective use of product in this manual.
Indicates useful information required and tips you should know for use of products.
Indicates important instructions for use of product. Violation of this may serve as a cause of
damage or failure of products or may lead to fatal problems.
Indicates safety instruction for use of product. Violation of this may lead to severe injury to
the users or patients.

VATECH Co., Ltd. Release
V2.0.0
PaX-500
4
Contents
Chapter 1 Product Overview....................................................... 5
1. Product Features.............................................................................................................. 6
2. Product Components ....................................................................................................... 7
3. Cautions ........................................................................................................................... 8
Chapter 2 Components and Functions ..................................... 11
1. Hardware Components and Functions .......................................................................... 12
2. Software Architecture ..................................................................................................... 13
3. LCD Panel...................................................................................................................... 18
Chapter 3 Basic Operation ....................................................... 25
1. Preparation before Imaging............................................................................................ 26
2. How to Align Patients ..................................................................................................... 27
2.1. How to Align Patients on Panoramic unit .................................................................. 27
2.2. How to Align Laser Beam.......................................................................................... 29
2.3. How to Align Patients on Cephalometric unit ............................................................ 31
3. How to register new patients and capture...................................................................... 33
3.1. How to register new patients..................................................................................... 33
3.2. Panoramic Imaging Procedure.................................................................................. 34
3.3. Cephalometric Imaging Procedure............................................................................ 44
3.4. How to Use LCD Panel ............................................................................................. 54
Chapter 4 Emergency Measure ................................................ 58
Troubleshooting ................................................................................................................... 59
Appendix ..................................................................................... 60
1. Recommended X-Ray Exposure Table.......................................................................... 60

User manual 5
1
Chapter 1 Product Overview
This Chapter describes overall features, components of products as well as
various cautions in details.

VATECH Co., Ltd. Release
V2.0.0
PaX-500
6
1. Product Features
●Drastically reduce X-Ray expose dose in consideration of patient's safety.
●Conveniently operate the product through PC and LCD panel.
●Load the high-definition sensor (developed independently), providing wider length and width
than film without the jaw part being cut.
●Support more accurate diagnosis imaging than LCD as well as voice announcement function
for patients and staffs.
●Provide various imaging modes for special treatment and diagnosis such as implant in addition
to basic panoramic imaging mode (Foretooth definition and neural tube definition mode, etc.)

User manual 7
2. Product Components
Hardware Components
●Equipment main frame
●User's manual
●Install CD
●Accessories
Components and specification of this product may be subject to change
without any notice for improvement of product performance.
Software Components
●Viewer program : EasyDent V4 program,
●Imaging program : EasyDent V4 imaging program
Components and specification of this product may be subject to change
without any notice for improvement of product performance.

VATECH Co., Ltd. Release
V2.0.0
PaX-500
8
3. Cautions
Make sure to observe following.
●Make sure to follow the specified process of operation for safety of users and patients.
●Make sure to check the status of products such as power, PC and cable before use.
●Perform the operation while it is in stop status. Violation of this may result in
malfunction.
●Make sure to proceed to the next imaging status after passage of Cooling Time (process of
coolding down X-Ray tube) according to voice announcement after imaging.
●Place this product away from water, moisture or foreign substance since this product is a
precision medical electronic device.
●Immediately cut off the power if the product is exposed to water or foreign substance during
use, resulting in abnormal operation. Contact the agent for support.