Case Study: University of Cambridge achieves controllable breastfeeding simulation for NSDS testing with National Instruments LabVIEW and CompactDAQ

Using NI LabVIEW and NI DAQ Hardware to Verify Devices That Prevent HIV Transmission Between Mother and Child During Breastfeeding

The University of Cambridge faced the challenge of creating a test system to verify its Nipple Shield Delivery System (NSDS), a low-cost medical device designed to prevent mother-to-child HIV transmission and deliver nutrients during breastfeeding. They required a controllable simulation apparatus to accurately mimic infant suckling patterns for in vitro prototype testing.

To solve this, the University used the National Instruments platform, specifically NI LabVIEW software and NI CompactDAQ hardware. This software-defined system provided precise control of pumps to simulate lactation and infant suckling, while acquiring real-time pressure data. The NI solution resulted in an accurate, flexible, and scalable research apparatus, accelerating the development of a device with the potential to improve the health of millions of infants globally. The University is continuing its research with NI technologies and aims to begin clinical trials.

University of Cambridge

Rebekah Scheuerle

University of Cambridge