The Newcastle firm has secured the investment from Vita Spring IVD Fund, a Hong Kong-based venture capital company. : The Newcastle firm has secured the investment from Vita Spring IVD Fund, a Hong Kong-based venture capital company A Newcastle making groundbreaking medical equipment has secured £15m in investment as it looks towards a commercial launch of its main products. QuantuMDx Group, which has laboratories and offices near the city’s Quayside, has secured the equity investment from Vita Spring IVD Fund, a Hong Kong-based venture capital firm focused on early and growth stage medical device companies.