Westborough-based Viking Systems Inc. said it’s expecting at least a 40-percent sequential sales growth for the quarter ending March 31, bringing sales for the period to more than $3.1 million.
The company, which develops and manufactures 2-D and 3-D visualization solutions for invasive surgery, reported $2.2 million in sales for the fourth quarter of 2011.
It credits increasing demand around the world for its 3DHD Vision Systems as the main driver of increased sales.
