Nashua, N.H.-based Resonetics announced that it has acquired Hutchinson Technology’s medical equipment manufacturing arm, HTI Medical.

The Hutchinson, Minn., company has developed several manufacturing processes for producing highly accurate metal components for devices used to seal vessels during surgeries, Resonetics said.

HTI Medical also produces miniature electromechanical sensors that can be used in conventional and robotic surgery, and with automated devices to provide real-time feedback to surgeons.

Resonetics did not release the financial details of the purchase.