Silicone Vascular Models &
Flow Simulation Systems
At United Biologics we develop silicone vascular models and flow systems engineered to support hands-on learning, device testing, and procedural demonstration. Our physical simulators provide a realistic tactile and clear visual environment for researchers, clinicians, educators, and commercial teams developing or showcasing medical technologies.
Silicone Vasculature Models
Our silicone models represent a range from anatomically representative geometries to simplified vessel shapes for reliable, repeatable use. Built on our expertise in neurovascular structures, this portfolio extends from detailed brain vessels and aortic arches to streamlined pathways such as straight segments and tortuous curvatures for general applications.
Model options include:
- Neurovascular, aortic, coronary, and peripheral pathways
- Straight, bifurcation, tortuous, and curve-based geometries
- Highly flexible silicone for navigation and deployment practice
- Reliable lumen sizing to support consistent test conditions
These models are designed for education, hands-on evaluation, prototyping, and demonstration environments. While they are not currently intended for diagnostic or regulatory use, continued refinement of physiologic detail and fidelity remains an active development priority.
FlowTek systems are designed for benchtop validation, clinical education, and high-impact product demonstrations.
FlowTek Flow Systems
Our FlowTek pump systems create controlled continuous or pulsatile flow environments that complement our silicone models for realistic procedural motion and visualization.
Key capabilities include:
- Adjustable flow profiles and pressure control
- Pulsatile performance for training and demonstration
- Rapid setup for lab or field environments
- Seamless pairing with UB silicone models
Simulation Accessories
We offer accessory components that turn individual models into complete functional systems:
- Acrylic platforms for secure setups and repeatable positioning
- Protective cases and travel systems for transport
- Accessory kits for efficient bench configurations
These additions support consistent performance whether used in-lab, in training centers, or in customer-facing environments.
Custom Model Development
For projects requiring tailored solutions, we provide structured customization within our proven fabrication framework:
- Modified vessel pathways and expanded geometries
- Client-supplied concept translation into physical models
- Patient-derived pathways from CT imaging when required
- Rapid-turn models for pre-surgical planning needs
- Alternate fabrication options including glass and 3D-printed structures
Custom projects are scoped collaboratively, with timelines and pricing defined by complexity and requirements.
Ready to Build Your Simulation System?
If you’re ready to move beyond improvised setups and into a purpose-built simulation system, we’re here to help. From silicone vasculature models to integrated FlowTek systems and custom builds, we’ll partner with you to align performance, realism, and practicality for your specific use case. Start the conversation today—request a quote or book a product overview call and let’s map out the system that fits your program.