INTERVIEW - University Of Auckland Develops New Pacemaker Technology - Television New Zealand

AUCKLAND, NEW ZEALAND - JULY 30: (INTERVIEW) Auckland University Professor Julian Paton speaks on his intention to prove the effectiveness of the device during an interview on July 30, 2025 in Auckland, New Zealand. Associate Professor David Budgett from the University of Auckland is developing a new leadless cardiac pacemaker that can communicate and help to coordinate heart pacing. Meanwhile, Professor Julian Paton's research shows that syncing heart pacing with breathing can greatly boost cardiac output. (Footage by TVNZ via Getty Images)