General Purpose Urethane Ultrasound Phantomjrtassociates.com/pdfs/042.pdf · General Purpose...

Tissue Simulation & Phantom Technology

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General Purpose Urethane Ultrasound Phantom

Model 042

QA PHANTOM FOR ULTRASOUND SYSTEM CONSISTENCY CHECKSThe Model 042 General Purpose Urethane Ultrasound Phantom provides an alternative solution to CIRS’ tissue-equivalent quality assurance phantoms. It is ideal for monitoring system performance over time.

The Model 042 is constructed from a proprietary urethane matrix and housed within a rigid PVC container with three separate scanning windows. The three scan windows al-low the same targets to be imaged at multiple depths, thus increasing the functionality of the phantom and minimizing size.

Inside the phantom, there are five test target groups: verti-cal plane targets, horizontal plane targets, axial resolution targets, lateral resolution targets, and stepped masses. These target groups allow assessment of depth of penetra-tion, uniformity, distance calibration, resolution and lesion detectability.

The Model 042 is a compact, lightweight, durable tool that is ideal for ultrasound system consistency checks. The

Features

• Durable proprietary urethane background gel

• Three scanning windows for target visualization at multiple depths

• Five embedded test target groups

• Includes user guide, certificate of compliance, carry case and warranty

General Purpose Urethane Ultrasound Phantom is sold with a user manual, carry case, certificate of compliance, and a 48-month warranty.

Please note: Because the urethane has a speed of sound of 1430 m/s, Model 042 should not be used to assess absolute system performance.

Computerized Imaging Reference Systems, Inc. has been certifi ed by UL DQS Inc. to (ISO) 9001:2008. Certifi cate Registration No.10000905-QM08.

AxialResolution

Vertical/Horizontal

Plane

AxialResolution

Stepped Mass8 mm - 2 mm

Stepped Mass8 mm - 2 mm

LateralResolution

Step Mass Pattern

0 cm

1 cm

3 cm

5 cm

7 cm

9 cm

11 cm

13 cm

15 cm

17 cm

19 cm

8.00 6.00 4.00 2.00

1 cm 2 cm 3 cm 4 cm 5 cm 6 cm 7 cm 8 cm 9 cm 10 cm 11 cm 12 cm 13 cm 0 cm

LateralResolution

GENERAL PURPOSE URETHANE ULTRASOUND PHANTOM Model 042

©2013 Computerized Imaging Reference Systems, Inc. All rights reserved. Specifications subject to change without notice. Publication: 042 DS 101915

SPECIFICATIONS

Axial Resolution Target of Model 042

CONTAINER Dimensions: 17 x 25.5 x 7 cm Material: White PVC

BACKGROUND MATERIAL Proprietary Urethane Matrix Attenuation Coefficient: 0.5 dB/ cm-MHz Speed of Sound: 1430 m/s SCANNING SURFACE Qty: 3 Depth of Scanning wells: 2 cm

VERTICAL PLANE TARGETS Number of groups: 1 Number of targets per group: 10 Depth of Visualization: 1- 19 cm Visualized Spacing: 20 mm Material: 0.1 mm diameter nylon monofilament

HORIZONTAL PLANE TARGETS

Number of groups: 1 Number of targets per group: 10 Depth of Visualization: 3 & 10 cm Visualized Spacing: 18.6 mm Material: 0.1 mm diameter nylon monofilament

AXIAL RESOLUTION TARGETS Number of groups: 2 Number of targets per group: 12 Depth of Visualization: 2, 5, 8 and 11 cm Axial Resolution Test Range: 0.50 mm, 1- 5 mm in 1 mm increments Material: 0.1 mm diameter nylon monofilament

LATERAL RESOLUTION TARGETS Number of groups: 2 Number of targets per group: 6 Depth of Visualization: 2, 5, 8 and 11 cm Lateral Resolution Test Range: 1- 5 mm in 1 mm increments Material: 0.1 mm diameter nylon monofilamentSTEPPED MASSES

Number of groups: 2 Diameter: 8 - 2 mm in 2 mm increments Depth of Visualization: 2, 5, 8, 11, 13 & 16 cm Appearance: Cyst-like

MODEL 042 INCLUDES General Purpose Urethane Ultrasound Phantom Custom Carry Case Certificate of Compliance User Guide 48-Month Warranty