DYNAMIC ADULT HEAD FOR R&D

PRODUCT FEATURES

Dynamic Adult Human Head Phantom is designed to be suitable for medical imaging of blood flow underneath the skull. The phantom is designed based on an average anatomy of a human male head and it is made out of realistic soft and hard tissue mimicking materials suitable for Ultrasound, MRI and CT applications.The phantom consists of following components:

1. Anatomically correct realistic skull
2. Anatomically correct brain phantom
3. Complex blood vessel structure with incorporated Circle of Willis
4. One bifurcation
5. One stenosis
6. Two aneurysms.

Upon special request, the phantom features and the properties of the tissue mimicking materials can be customized based on the requirements of any particular project.  

Adult Dynamic Head Phantom Properties
Type of the tissue	Sound velocity [m/s]	Density [g/cm³]	Hardness [Shore 00]	T2 [ms]	Speckles	Attenuation measured at 2.25 MHz [dB/cm]
Cortical bone material used to fabricate the skull bone phantom	3000 ± 30	2.31	N/A	N/A	N/A	6.4 ± 0.3
Trabecular bone material used to fabricate the trabecular layer within the bone phantom	2800 ± 50	2.03	N/A	N/A	N/A	21 ± 2
Brain matter	1400 ± 10	0.99	20	70	YES	1.0 ± 0.2
Skin tissue	1400 ± 10	1.02	60	50	NO	1.7 ± 0.2

THERMAL PROPERTIES OF OUR 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