Neurovascular Medical Device Solutions
Precision Plating Solutions for Minimally Invasive Brain and Cerebrovascular Therapies
Neurovascular interventions demand extreme precision. Devices must navigate complex, delicate cerebral vessels while maintaining performance, visibility, and reliability.
ProPlate partners with medical device engineers to enhance neurovascular components through selective precious metal plating, radiopaque marker solutions, and ultra-thin coatings—helping improve device performance in some of the most challenging anatomical environments.
What are Neurovascular Interventions?
Neurovascular interventions focus on diagnosing and treating conditions that affect the blood vessels of the brain and spinal cord. These conditions can disrupt blood flow to critical areas of the brain and may lead to severe neurological damage or death if untreated.
Advancements in minimally invasive endovascular techniques have transformed treatment approaches. Instead of open surgery, physicians access the vascular system through small entry points—typically the femoral or radial artery—and navigate specialized catheter systems to the brain.
These procedures depend on highly engineered devices capable of navigating extremely small, tortuous vessels with precise control.
ProPlate supports this evolution by enabling:
- Improved device visibility under fluoroscopy
- Reduced component profiles through selective plating
- Enhanced manufacturability of complex micro-components
Conditions Treated with Neurovascular Devices
Ischemic Stroke
Occurs when a blood clot blocks an artery supplying blood to the brain, depriving tissue of oxygen and nutrients.
Mechanical thrombectomy devices are used to remove clots and restore blood flow.
Cerebral Aneurysms
Weak or bulging vessel walls that can rupture and cause life-threatening bleeding.
Treated using coils or flow-diverting implants that isolate the aneurysm from circulation.
Arteriovenous Malformations (AVMs)
Abnormal connections between arteries and veins that disrupt normal blood flow and increase hemorrhage risk.
Often treated through embolization techniques.
Across these applications, device visibility, precision, and material performance are critical. ProPlate’s selective plating solutions add measurable value.
Our robust metallizing processes are thoroughly designed and maintained to ensure the highest quality standards. Medical Device Quality System: ISO 13485:2016 Certified
Common Neurovascular Procedures
Many neurovascular treatments are performed using minimally invasive endovascular techniques, where devices are delivered through access points such as the femoral or radial artery and guided through highly complex cerebral vessels.
These procedures require exceptional precision, flexibility, and control within extremely small and tortuous anatomy—along with clear visualization under fluoroscopy—making coating technologies a critical factor in overall device performance.
Mechanical Thrombectomy
Catheter-based procedure that removes clots from blocked cerebral arteries to restore blood flow.
Aneurysm Embolization
Uses coils or embolic materials to fill aneurysms and prevent rupture.
Flow Diversion Therapy
Implants redirect blood flow away from aneurysms to promote vessel healing.
Designing Neurovascular Devices That Perform Under Pressure?
Work with ProPlate to enhance visibility, precision, and performance in complex neurovascular applications.
Engineering Challenges in Neurovascular Device Design
Neurovascular devices operate within extremely small, tortuous cerebral vessels where precision and control are critical. From navigation to deployment, these devices must perform reliably in complex anatomy—placing significant demands on visibility, material behavior, and dimensional accuracy.
Key Challenges
ProPlate® Solutions
Navigating Extremely Small and Tortuous Vessels: Devices must move through narrow, complex pathways without sacrificing control or flexibility.
Ultra-thin coatings maintain flexibility without adding bulk.
Tight Dimensional Tolerances: Micro-scale components require precise control to ensure proper device function.
Selective plating preserves critical dimensions and tolerances.
Dissimilar Material Integration: Combining materials can create challenges with adhesion and performance.
Plating enhances bonding and consistency across interfaces.
Minimizing Device Profile: Smaller device profiles improve access but increase design complexity.
Thin coatings reduce profile without compromising performance.
Neurovascular Components We Support
- Microcatheters
- Guidewires
- Embolic coil components
- Flow diverter components
- Thrombectomy device components
- Marker bands and radiopaque features
Many of these components benefit from localized plating, radiopacity enhancements, and micro-scale precision coating.
ProPlate Capabilities for Neurovascular Devices
ProPlate® supports neurovascular device manufacturers with advanced electroplating and selective plating solutions tailored to small, highly engineered medical components.
- Selective gold and platinum electroplating
- Radiopaque marker band plating (Au, Pt)
- Thin, conformal coatings for micro-components
- Plating for catheter-based systems
- Ability to plate complex geometries and tight tolerances
- Support from development through production scale
Why ProPlate®?
Proven Development Support
We support programs from early development through commercialization.
Selective Metal Plating Expertise
Our processes support visibility, performance, and tight tolerances for complex components.
Micro-Scale Component Experience
We work with small, highly engineered device components used in demanding medical applications.
Scale-Up Support
We help bridge development activities to future production requirements.