human model
neurovascular
middle cerebral artery model
#SV-MCA-001-Y
Practice approaching MCA aneurysms with confidence. This detailed model replicates the anatomy of the middle cerebral artery, including a realistic aneurysm formation, ideal for rehearsing coiling and bypass techniques.
The Middle Cerebral Artery (MCA) Model, specifically selected for its challenging ICA pathway as rated by surgical experts, is a compact and versatile model for medical applications. Measuring 195 x 70 x 61 mm, it features a branch to the MCA, with an aneurysm located at the M2 segment. The smallest vessel in the model has a diameter of 1.3 mm, making it ideal for testing delicate surgical procedures. Its small to medium size and detailed anatomy make it suitable not only for device testing and development but also for medical training.
highlights
true-to-life vascular replication
Derived from real patient data with an impressive 0.03mm tolerance, this model ensures a highly precise and lifelike representation of brain vasculature, ideal for training, testing, and pre-surgical planning.
realistic feel
Crafted with an ultra-smooth finish, the model closely simulates the friction and feel of human vasculature, ensuring realistic handling during simulated medical procedures.
leak-proof barb-to-Luer compatibility
Our models feature a fully integrated barb geometry within the silicone for leak-tight performance, when used with industry standard barb-to-Luer connectors. This design ensures compatibility with a wide range of medical devices and provides reliable, leak-proof functionality, making it ideal for various medical applications.
tailored to your specifications
With multiple silicone compounds and color options, the model is fully customizable to ensure optimal performance in any scenario or application.
technical specifications
| model specifications | #SV-MCA-001-Y |
|---|---|
| model type | silicone vascular model |
| material options | SV-45, SV-27, (SV-5) |
| color options (transparent) | white, yellow, orange, red, violett, blue, green |
| dimensions | 195 x 70 x 61 mm |
| mass | 920 g |
| connector type | Luer - Barb 3/16" |
| smallest vessel diameter | 1.3 mm |
| surface roughness (Ra) | 0.05 μm |
| coefficient of friction (μCoF) | 0.044 |
| max. pressure | 250 mmHg |
| max. flow | 1200 ml/min |
| silicone attributes | SV-45 | SV-27 | SV-5 | SV-0 |
|---|---|---|---|---|
| color | transparent/ yellowish | transparent/ clear | transparent/ yellowish | transparent/ clear |
| density at 20°C | 1.10 g/cm³ | 1.03 g/cm³ | 1.03 g/cm³ | 1.03 g/cm³ |
| shore A - hardness | 45 | 27 | 5 | 0 (Shore 00-20) |
| tensile strength | 3.0 - 3.5 N/mm² | 0.5 N/mm² | 2.0 N/mm² | 0.6 N/mm² |
| tear resistance | 2.0 - 2.5 N/mm | 8.0 N/mm | 8.0 N/mm | 4.0 – 6.0 N/mm |
| elongation at break | 100 - 110% | 120% | 200% | 200% |
| operating temperature | -50°C to +180°C | -50°C to +180°C | -50°C to +180°C | -50°C to +180°C |