PRISM-400 Benchtop Ultrasonic Spray Coating System

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Product Type:



Medical Devices

Product Description:

USI’s high-performance ultrasonic spray coating systems, featuring proprietary nozzle-less ultra-Thin Coating Application Technology tCAT, are used to apply a thin, precise and uniform layer of coating to medical devices such as implantable devices, catheters, and diagnostic tools. Typical applications include the deposition of:
  • Drug eluting coatings
  • Protective coatings
  • Diagnostic agents
  • and many more

USI’s ultrasonic coating systems meet the real world need of medical device manufacturers, featuring:

  • Proprietary, nozzle-less ultra-Thin Coating Application Technology (tCAT)
  • Thin, uniform coating thickness down to sub-micron level
  • High coating transfer efficiency up to 99%
  • R&D and high-volume production systems available
  • Self-cleaning spray head functionality for low maintenance and low cost of ownership
  • User-friendly system operation

USI manufactures a full complement of high-performance spray coating equipment; the PRISM-400 BT Benchtop is designed for lab scale and R&D coating requirements, the PRISM-500 coating system is a small footprint, stand-alone tool suitable for low to mid volume manufacturing requirements and the PRISM-800 and MAX-800 are engineered as a large format, high volume production machines.


  • Precision metering pump liquid delivery
  • Integrated liquid stirring or agitation
  • Substrate heater with vacuum
  • 90-degree pneumatic head rotation

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Configurable, flexible platform to suit the requirements of precison coating applications in various markets, including:

  • Semiconductor Packaging
  • Display
  • Fuel Cell
  • Medical
  • Electronics Assembly

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