VXRMF Mobile Integrated DR System

Configuration

No.

Name of Component

Quantity

1

Portable X-ray system

1

2

Flat panel detector

1

3

Digital image acquisition and processing system

1

4

Collimator

1

5

Grid

1

6

Remote control

1

7

Hand brake

1

8

Work-station

1

Technical Data

Portable X-ray System

Input Voltage

110/220VAC; 50Hz/60Hz

Output Power

Standard: 5.6kw

ms Range

1-10000ms(1ms)

mA Range

5-100mA(Adopts R’10/R’20)

kV Range

40-125kV(Adopts R’10/R’20)

mAs Range

0.1-320mAs(Adopts R’10/R’20)

SID Range

800mm-1800mm

Inverter Frequency

200kHz±10%

Rotating Anode

Fixed anode

Nominal X-ray Tube Voltage

100k

Large Focus

1.8mm (Power: 5600W(100kV, 56mA))

Small Focus

0.6mm( Power:  1188W(54kV, 22mA))

Anode Angle

15°

Anode heat capacity

40.5 kHU

The total filtration

≥2.7m Al

The inherent filtration

0.9mmAl

Tech. Mode

kV-mAs/ kV-mA-ms

Exposure Ways

Remote control and hand switch

Operation

Touch screen

Touch Size

10 inches

User Interface

Resistive touch screen operation

Firmware transmission

(upload & download)

Support

APR

300

Size(mm)

545.4*284*202(collimator including)

Weight(kg)

14.5±0.3kg(collimator including)

Wireless Flat Panel Detector

Model

Wiser-13

Type

Wireless

Matrix

3072*3072

Image Sensor

a-Si (Amorphous Silicon) TFT

Pixel Size

139μm

Effective Area (H*V)

427mm*427mm

Gray scales

16bit

Limiting Spatial Resolution

3.6 Lp/mm without phantom or grid

Image Acquisition Time

(Wireless) Client mode(5G)

Preview Acquisition Time: 3 sec. ; Processed Acquisition Time: 5 sec. (including Preview Time)

Cycle Time

Min. 8s

Power Consumption

Max. 20W

Dimension (L*W*H)

460*460*15mm

Weight (with one battery)

≤4.6 kg

Uniform load

150kg

Life span Life-time

7 years without frequency limit

WIFI frequency

2.4GHz/ 5GHz; Protocol: IEEE 802.11a/b/g/n/ac

Wireless Standard

IEEE 802.11a/b/g/n/ac

Frequency Range

2.412~2.472GHz: ch1~ch13;

5.18~5.24GHz: ch36~ch48;

5.745~5.85GHz: ch149~ch165

Data Transmission Rate

802.11b: Max. 11Mbps;

802.11a/g: Max. 54Mbps;

802.11n: Max. 300Mbps (MIMO 2×2);

802.11ac: Max. 867Mbps(MIMO 2×2)

Security

WPA, WPA-PSK, WPA2, WPA2-PSK, WEP 64bit & 128bit

Voltage

40kV to 150kV

Battery

2 packs

Rated Capacity

Min. 3950mAh, Typ. 4180mAh @

Discharge 0.2C

Charging Time

3 h

Running time

8h

Battery Weight

0.22kg

Work-station (Laptop Computer)

Model

Lenovo ThinkPadE14

CPU

CPU I5

Memory

8G

Disk

512G SSD

Display

14”

Resolution

1920×1080

Language

English

System

Windows 10

Stand

Maximum distance(from the generator to the ground)

1500mm(from the generator to the ground

Minimum  distance (from the generator to the ground)

220mm(from the generator to the ground)

Dimensions

1300mm*560mm*12200mm

Weight

55kg

Image Acquisition Software

Image acquisition function

a) It is responsible for synchronizing of all imaging hardware components and the whole acquisition workflow of the graphic user interface.

b) Automatically obtain DR images by wireless internet and share through the hospital’s HIS system or RIS system.

Worklist management

a) PACS is responsible for database upgrading and picture archiving and system communicating systems.

b) Communicating with patient management systems (HIS, RIS, etc.)

c) Combine with DICOM3.0 protocol.

d) Creating \archiving patients information

e) Obtaining worklist from HIS/RIS

f) Emergency examination, create prior task.

g) Swapping Images, exchange images between two ID.

h) Querying and sorting case studies

i) Supporting bar-code reader

Images management

a) View Operations, displays the views acquired and thumbnails (minimized views) of images already acquired.

b) Reference Guide, providing a sample of reference picture.

c) Exposure parameters setup: kV, mA, mAs and ms.

d) Selecting focal spot for exposure (small focus and large focus)

e) Other parameters adjusting: collimation, SID, grid.

f) Images rotating and flipping: Left/Right flip, Up/down Flip and 90° flip.

g) Operation of displaying proportion: Fit-to-Window Display/Pixel-to-Pixel Display/ True Size

Display/Zoom/Pan/Magnifier.

h) Adjusting of the brightness and contrast of image

i) Cropping and masking: partly selected save images

j) 4 image presentation style: Balanced/ Enhanced/ Smooth/ Raw

k) Advanced image post-processing: The Symphony algorithm

l) Comparison: to compare any two images of one study in local Database, or Worklist page.

m) Other functions: image measurement, marking.

Advanced measurement

a) Hip Study

b) Distraction Index (DI)

c) Dorsal Acetabular Rim Angle(DARA)

d) Tibia Plateau Angle (TPA)

e) Vertebral Heart Score (VHS)

Images output

a) A variety of laser film printing functions: support various sizes of film printing.

b) Printing diagnostic report: The built-in diagnostic report template and knowledge base of the system can export an integrated report.

c) Export images to other devices.