Svenska Cellulosa AB will acquire BSN Medical for 2.74 billion euros as the Swedish maker of Velvet tissues expands into wound care and orthopedics ahead of a planned split from forestry products. The purchase of the dressings-and-bandage maker from private equity firm EQT Partners AB, to be funded through debt, is expected to generate annual synergies of 30 million euros within three years, the Stockholm-based company said in a statement on Monday.