The Adult Pelvis with Organs Phantom is designed based on an average adult human (male). It is made out of realistic patented bone material that is suitable for X-RAY CT and MR imaging applications. It can be used as a tool to conduct medical imaging research, radiology training, testing, and calibration purposes. This product can be further customized to match our client’s specific requirements.

In terms of MRI applications, the phantom tissues have realistic T2 relaxation time values, which makes this product the best fit for any T2-weighted MRI imaging methods. Very good results can also be achieved with proton-density imaging methods. The phantom can still be imaged with T1-weighted methods, but the T1 values are less realistic, and they are within the range of about 100 ms.

The bones will consist of a realistic three-layered structure with inner porosity, which can be adjusted according to the requirement of the particular project. The phantom can also be customized in size and shape (i.e. based on any individual’s CT scan).

Anatomy:

Spine from L5 to L2
Pelvis Bone
Partial Left and Right Femoral Bones
Large Intestine
Rectum
Prostate
Bladder with Simulated Internal Fluid
Cervical Spine

Design:

Product Images:

Note: By default, the phantom comes in a translucent amber appearance. The skin feature can be included upon request.

Custom Fat Layer with the pelvis (optional add-on)

Note: This is a custom fat layer which can be added upon request. With the addition of this fat layer, BMI of the phantom was increased to 33.

Technical Properties:

Type of Tissue	Sound Velocity [m/s]	Density [g/cm³]	Hardness [Shore 00]	T2 [ms]	Hounsfield Value	Attenuation Measured at 2.25 MHz [dB/cm]
Cortical Bone	3000 ± 30	2.31	N/A	N/A	1300	6.4 ± 0.3
Trabecular Bone	2800 ± 50	2.03	N/A	N/A	1300	21 ± 2
Soft Tissue	1400 ± 10	1.02	60	50 ms	25	1.7 ± 0.2

Thermal Properties of Bone-Mimicking Material
Thermal Conductivity	Volumetric Specific Heat Capacity	Thermal Diffusivity	Thermal Resistivity	Specific Heat	Speed of Sound
0.776 W/ m K	1.040 MJ/ m^3 K	0.746 mm^2/ s	1.289 m K/ W	0.978 J/ g Deg Celsius	3070 m/s