A global medical diagnostics company required design of a device to dispense different fluids through a wash station with tight specifications such as

To dispense 8 different fluids through a wash station for a medical device
Fluid containers are positioned below the dispense location
Five varieties of the fluids have to be passed through a distributor

The volume of fluid dispensed should be controlled within ± 5% of the required dispense volume

Project Highlights

• Design and development of an air pump using compressed air to pump the fluids from their individual containers
  
• Customized distributor system was developed for mixing and dispensing 5 different fluids
  
• Development of time-driven precision solenoid valves used for accurate dispensing of fluids
  
• Development of embedded systems to control fluid dispensing system
  
• Anti-drip solenoid valves were used to prevent fluids from dripping in the flow-off condition
• Prototype Development and Testing

Core Competency Leverage:

Innovation, Design and Prototyping Skills, Mechanism, fluid delivery system design, Testing and validation