UAM4000 Ultrasonic Medical Device Coating System for Stents and Balloons

Name: "UAM4000 Ultrasonic Medical Device Coating System for Stents and Balloons"
Rating: 5 (674 reviews)

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SKU: 8151554495

Model: UAM4000,UAM6000

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Product Details

UAM4000 Ultrasonic Medical Device Coating System

Product Summary

The UAM4000 ultrasonic spray coating system is engineered for precision drug and hydrophilic coating of coronary stents and PTCA dilation balloons in medical device manufacturing. Utilizing high-frequency ultrasonic atomization (25-180 kHz), it produces uniform, pinhole-free thin films from 20 nm to 100 μm, ensuring high product yield and consistent drug loading. The system's compact design integrates seamlessly into existing cleanroom layouts, complying with ISO 13485 environments.

Key Selling Points

High Yield Improvement

Finished product qualified rate increases from 82% to 98.5% in stent and balloon coating applications, with no leaks or overflow defects.

Material Savings

Medical fluid utilization rate increases by 37%, significantly reducing production costs for individual stents and balloons.

Low-Temperature Non-Damaging Atomization

Ultrasonic atomization preserves biological activity of drugs, compatible with all types of medical solvents, polymers, and antiproliferative reagents.

Regulatory Compliance

Closed spray structure reduces dust contamination, complies with Class 10,000 cleanrooms and ISO 13485, accelerating foreign product registration.

Flexible Production

One-click parameter switching enables rapid production of various stent and balloon specifications.

Technical Specifications

Model	UAM4000
Operating Frequency	25–180 kHz
Flow Rate	0.001–50 mL/min (application dependent)
Droplet Size	18–200 μm (frequency dependent)
Film Thickness	20 nm–100 μm
Coating Uniformity	High precision, non-clogging atomization
Material	Stainless steel / titanium alloy

Models and Options

The UAM4000 is part of the UAM series, including UAM4000 and UAM6000. Both models share the same operating frequency range and flow rate capabilities, but differ in production capacity. The UAM4000 is ideal for R&D and small-batch production, while the UAM6000 is suited for larger scale operations. Optional features include 360° rotary tooling for stent and balloon fixtures, curved surface adapters for balloons, and a negative-pressure clean cabin with solvent recovery.

Materials and Structure

Constructed from stainless steel and titanium alloy, the UAM4000 features a compact, sealed spray chamber with a negative-pressure clean cavity. The ultrasonic nozzle is self-cleaning and resistant to clogging, compatible with medical solvents and polymer liquids. The equipment includes a 360° rotary tool for complete coverage without dead angles.

Applications

The UAM4000 ultrasonic spray coating system is used in medical device manufacturing for:

Hydrophilic coating on coronary stents and PTCA balloons
Drug coating for drug-eluting stents and balloon catheters
Catheter coatings
Blood collection tube coatings
Syringe barrel coatings
Medical diagnostic device functional coatings

Customization

Customization options include dedicated stent and balloon fixtures, curved surface spraying modules, solvent recovery systems, integration with existing cleanroom layouts, and optional cleanroom-compatible housing. Our team provides on-site installation, operator training, and free process development for your specific medical coating formulations.

Case Study

Global Medical Device Manufacturer (Canada)

Application: Mass production of hydrophilic and drug coatings for coronary stents and PTCA balloons.

Result: Finished product yield increased from 82% to 98.5%; medical fluid utilization increased by 37%; compliance with Class 10,000 cleanroom and ISO 13485.

FAQ

What is the minimum order quantity (MOQ)?

MOQ is 1 unit.

What are the available delivery terms?

We support FOB, CIF, and DDP terms.

How is the equipment accepted before shipment?

We conduct a full performance test at our factory and provide video and test reports for your confirmation before shipment.

What are the payment terms?

We accept 30% T/T deposit upon order confirmation and 70% balance T/T against the copy of Bill of Lading.

Does the UAM4000 comply with CE requirements?

Yes, the UAM4000 is included in the CE Attestation of Compliance (cert number TRCN-26118HCU02) covering EU directives.

Can the UAM4000 be used for high-volume production?

Yes, it supports continuous full-automatic operation and can be integrated into automated production lines.

What are the power requirements?

Please contact us for specific power requirements based on your configuration.

Inquiry Information

For more information or to request a quote, please contact:

Email: market2@cheersonic.com | Phone: +86 133-7254-0303 | WhatsApp: +86 158-6904-9660

Hangzhou Cheersonic Ultrasonics Equipments Co., Limited, No. 11-13, Chuangye Road, Changkou Town, Fuyang District, Hangzhou City, Zhejiang Province, China

Image Filenames and Alt Suggestions

Main Image 1: uam4000-catalyst-deposition-machine.png - Alt: UAM4000 ultrasonic spray coating system for catalyst deposition in medical device manufacturing
Main Image 2: uam4000-spray-coating-system.png - Alt: UAM4000 ultrasonic spray coating system in cleanroom environment
Detail Image 1: uam4000-stent-coating-closeup.png - Alt: Close-up of UAM4000 spraying a coronary stent with drug coating
Detail Image 2: uam4000-balloon-coating-process.png - Alt: UAM4000 applying hydrophilic coating to PTCA balloon

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