ALEXANDRIA, Va., March 31 -- United States Patent no. 12,589,195, issued on March 31, was assigned to LivaNova Deutschland GmbH (Munich).
"HLM pump stop reaction" was invented by Friedemann Schubert (Munich).
According to the abstract* released by the U.S. Patent & Trademark Office: "A heart lung machine (HLM) includes: a pump actuator; an actuator control unit (ACU) operably connected to the pump actuator; a processing unit configured to receive a set of parameter data from the actuator; a display device configured to present a subset of the set of parameter data; and an input control device operably connected to the pump actuator. The input control device includes a rotatable knob. The ACU may be configured to: determine that the pump a...