Pacific Northwest X-Ray Inc.

       Tissue Equivalent Ultrasound & Multi-Modality Prostate Phantoms.       


Computerized Imaging Reference Systems, Inc! The CIRS Model 053 Ultrasound Prostate Training Phantom is a disposable phantom developed for practicing procedures which involve scanning the prostate with a rectal probe.

The prostate along with structures simulating the rectal wall, seminal vesicles and urethra is contained within an 11.5 cm X 7.0 cm X 9.5 cm clear acrylic container. A 3 mm simulated perineal membrane enables various probes and surgical tools to be inserted into the prostate.

This phantom is an ideal training device for ultrasound guided cryosurgery, radioactive seed implantation, and needle biopsy.

053MM Version:
The Model 053-MM Multi-Modality Prostate Training Phantom is another version of this disposable phantom developed for practicing procedures which involve scanning the prostate under ultrasound, CT or MRI. It's an ideal training device for any interventional prostate procedure guided by ultrasound, CT or MRI. Includes 3 Embeded lesions





Container:
Material: Acrylic
Dimensions: 4.5" X 2.6" X 3.7" (11.5cm X 7.0cm X 9.5cm)
Front Probe Opening: 3.2cm Ø
Rear Probe Opening: 2.6cm Ø

Perineal Membrane:
4.5cm Ø 3mm thick urethane.

Background Gel:
Similar to water with very little backscatter attenuation ≤ 0.07db/cm-MHz

Urethra:
Dimensions: 0.7cm Ø
Material: Zerdine® 1 (low-scatter) solid elastic water-based polymer.





Seminal Vesicles:
Dimensions: 7mm Ø X 10cm long.
Material: Zerdine® 1 solid elastic water-based polymer.
Velocity of Sound Through Medium: 1540 m/s ± 10 m/s
Attenuation Coefficient: 0.50 dB/cm-MHz
Backscatter: Similar to liver tissue.

Prostate:
Dimensions: 5.0cm X 4.5cm X 4.0cm.
Material: Blue Zerdine® 1 (High Scatter) solid elastic water-based polymer.
Volume: 53cc

Rectal Wall:
Dimensions: 6.0cm X 11.0cm X 0.5cm.
Material: Zerdine® 1 solid elastic water-based polymer.
Velocity of Sound Through Medium: 1540 m/s ± 10 m/s
Attenuation: 0.5dB/cm-MHz
Backscatter: Similar to liver tissue.


(1) US PATENT# 5196343


Stock #
Description
Intended Application
Modality
Your Price
053
Tissue Equivalent Ultrasound Prostate Phantom
General Purpose
Ultrasound
$385.00
053A
Prostate Training Phantom w/ 3 Embeded lesions 0.5cc ±
For Side fire Transducer
Hypoechoic unless otherwise specified (Ideal for needle biopsy)
(This Model Pictured above!)
Biopsy
Ultrasound
$421.00
053A-EF
Prostate Training Phantom w/ 3 Embeded lesions 0.5cc ±
For End fire Transducer
Hypoechoic unless otherwise specified (Ideal for needle biopsy)
See Below for more information on this model.
Biopsy
Ultrasound
$421.00
053D
Semi-Clear prostate allows visualization of seed placement.
General Purpose
Ultrasound
$421.00
053F
Hollow urethra for catheter insertion.
Cryosurgery
Ultrasound
$401.00
053G
Oil based prostate gel for minimal needle tracks.
Brachytherapy
Ultrasound
$401.00
053I
Seed implant version.
See Below for more information on this model.
Seattle Prostate Institute Training Model
Ultrasound
$450.00
053MM
Multi-Modality version, includes 3 Embeded lesions
(This model also pictured above)
General Purpose
MRI, CT & Ultrasound
$450.00






       Additional Imformation on Model 053I (Seed implant version).       


Computerized Imaging Reference Systems, Inc! The ideal training device for permanent seed implantation procedures.

The CIRS Model 053I Ultrasound Prostate Training Phantom is a disposable phantom developed for practicing permanent seed implantation procedures. It contains several unique features to assist the teaching and learning process.

The simulated perineal membrane permits needle insertion with realistic resistance. In addition, the area below the rectal wall is a clear gel to permit visualization of probe orientation. The prostate is transparent to allow visual verification of seed placement. The phantom also includes a removable pubic arch simulation.

This modification to the CIRS Model 053 phantom was developed with Dr. Peter Grimm and his associates at the Seattle Prostate Institute.

Note: This phantom is not intended to ultrasonically mimic the human prostate.

Container:
Material: Clear Acrylic
Dimensions: 4.5" X 2.8" X 3.7" (11.5cm X 7.0cm X 9.5cm)
Front probe opening: 1.3" (3.2cm) diameter.
Rear probe opening: 1.0" (2.6cm) diameter.

Perineal Membrane:
3mm thick urethane.

Background Gel:
Similar to water with very little backscatter attenuation ≤ 0.07 dB/cm/MHz.

Urethra:
Dimensions: 0.7cm diameter.
Material: Zerdine® 1, low-scatter.



Seminal Vesicles:
Dimensions: 7mm diameter X 10cm long.
Material:
Zerdine® 1 solid elastic water-based polymer.
Freezing Point: 0°C
Melting Point: Above 100°C
Attenuation Coefficient: 0.50 dB/cm-MHz
Velocity of Sound Through Background Medium: 1540 m/s ± 10 m/s

Prostate:
Dimensions: 4cm X 4.5cm X 4.0cm

Material: Zerdine® 1, low-scatter.

Rectal Wall:
Dimensions: 6cm X 11cm X 0.2cm
Material:
Zerdine® 1 solid elastic water-based polymer.
Freezing Point: 0°C
Melting Point: Above 100°C
Attenuation Coefficient: 0.50 dB/cm-MHz
Velocity of Sound Through Background Medium: 1540 m/s ± 10 m/s

Other Features:
Removable public arch.


(1) US PATENT# 5196343






       Additional Imformation on Model 053A-EF (Embeded lesions version).       


Computerized Imaging Reference Systems, Inc! The CIRS Model 053A-EF Prostate Biopsy Phantom is a disposable phantom developed for practicing biopsy procedures which involve scanning the prostate with an end-fire rectal transducer.

The prostate along with structures simulating the rectal wall, seminal vesicles and urethra is contained within an 11.5 cm X 7.0 cm X 9.5 cm clear plastic container. The redesigned housing more accurately simulates patient position during routine biopsy procedures.

The prostate contains three hypoechoic 0.5-1.0 cm lesions for practicing biopsy technique.

Container:
Material: Clear PETG
Dimensions: 11.5 cm X 7.0 cm X 9.5 cm

Front probe opening: 1.2 cm diameter

Perineal membrane:
4.5 cm diameter
5mm thick urethane

Background Gel:
Similar to water with very little backscatter attenuation ≤ 0.07 db/cm/MHz

Urethra:
Dimensions: 0.7 cm diameter.
Material: Zerdine® 1, low scatter.



Seminal Vesicles:
Dimensions: 7 mm diameter X 10 cm long.

Prostate:
Dimensions: 5cm X 4.5cm X 4.0cm
Material: Blue Zerdine® 1, high scatter.
Volume: approximately 53 cc

Rectal Wall:
Dimensions: 6cm X 11cm X 0.5cm
Zerdine® 1 solid elastic water-based polymer.
Freezing Point: 0°C
Melting Point: Above 100°C
Attenuation Coefficient: 0.50 dB/cm-MHz
Velocity of Sound Through Background Medium: 1540 m/s ± 10 m/s
Backscatter similar to liver tissue.

Lesions:
Three Hypoechoic to prostate.


(1) US PATENT# 5196343






       Prostate Demonstration Phantom.       


Computerized Imaging Reference Systems, Inc! Non-disposable urethane version phantom for prostate imaging

The Model 058 is a derivative of the Model 053 Ultrasound Prostate Training Phantom. The Model 058 is durable and appropriate for repetitive demonstration scanning.

The prostate along with structures simulating the rectal wall, seminal vesicles and urethra is contained within an 4.5" X 2.8" X 3.7" (11.5cm X 7.0cm X 9.5cm) clear container.

A needle is embedded within the prostate to demonstrate needle localization. The phantom also contains a simulated lesion and calcification cluster.

This phantom is an ideal demonstration device for rectal scanning.

Container:
Material: Clear PETG
Dimensions: 11.5 cm X 7.0 cm X 9.5 cm

Front probe opening: 3.2 cm diameter
Rear probe opening: 2.6 cm diameter



Background Gel:
Similar to water with very little backscatter attenuation ≤ 0.20 db/cm/MHz

Urethra:
Dimensions: 0.7 cm diameter.
Material: Urethane, low scatter.

Seminal Vesicles:
Dimensions: 7 mm diameter X 10 cm long.
Material: Urethane.

Prostate:
Dimensions: 5cm X 4.5cm X 4.0cm
Material: Blue urethane, high scatter.
Volume: approximately 53 cc

Rectal Wall:
Dimensions: 6cm X 11cm X 0.5cm
Material: Urethane, similar to liver tissue.



Stock #
Description
Your Price
058
Ultrasound Prostate Demonstration Phantom.
$565.00
058-EF
Ultrasound Prostate Demonstration Phantom.
(Version for end-fire transducer)
$536.00






       Prostate Elastography Phantom.       


Computerized Imaging Reference Systems, Inc! The ideal demonstration tool for sonoelastography

The CIRS Model 066 Prostate Elastography Phantom is a disposable phantom developed for demonstrating procedures which involve the exciting new modality of sonoelastography.

The prostate, along with structures simulating the rectal wall, seminal vesicles and urethra, is contained within an 11.5 cm X 7.0 cm X 9.5 cm clear acrylic container. A 3 mm simulated perineal membrane enables various probes and surgical tools to be inserted into the prostate.

Based on the popular CIRS 053 series of Tissue Equivalent Ultrasound Prostate phantoms, the Model 066 contains 3 isoechoic lesions that are three times harder than the simulated prostate tissue. Under normal ultrasound they cannot be detected but are readily visible on elastograms.

(1) US PATENT# 5196343

Container:
Material: Clear acrylic
Dimensions: 11.5 cm X 7.0 cm X 9.5 cm

Front probe opening: 3.2 cm diameter
Rear probe opening: 2.6 cm diameter

Perineal Membrane:
4.5cm diameter
3mm thick euethane



Background Gel:
Similar to water with very little backscatter attenuation ≤ 0.07 db/cm/MHz

Urethra:
Dimensions: 0.7 cm diameter.
Material: Zerdine® 1, low scatter.

Seminal Vesicles:
Dimensions: 7 mm diameter X 10 cm long.
Material: Zerdine® 1 solid elastic water-based polymer.
Velocity of Sound Through Medium: 1540 m/s ± 10 m/s
Attenuation Coefficient: 0.50 dB/cm-MHz
Backscatter: Similar to liver tissue.

Prostate:
Dimensions: 5cm X 4.5cm X 4.0cm
Material: Green Zerdine® 1, high scatter.
Volume: approximately 53 cc

Rectal Wall:
Dimensions: 6cm X 11cm X 0.5cm
Material: Zerdine® 1 solid elastic water-based polymer.
Velocity of Sound Through Medium: 1540 m/s ± 10 m/s
Attenuation Coefficient: 0.50 dB/cm-MHz
Backscatter: Similar to liver tissue.

Lesions:
3 embedded isoechoic lesions, 1cm diameter randomly placed.


Stock #
Description
Your Price
066
Prostate Elastography Phantom
$513.00








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