A. Arnold

University of Bern, University Hospital of Bern

Papers

Total Citations

108

H-Index

About

Andreas Arnold is a pioneering figure in the field of surgical robotics, with a focused expertise in otologic and hearing implant surgery. His major contribution is the development of miniature, highly precise robotic systems designed to replace invasive, manual procedures with minimally invasive, keyhole approaches. His seminal work, "A self-developed and constructed robot for minimally invasive cochlear implantation" (2012, 90 citations), demonstrates that a purpose-built robot can achieve superior accuracy and clinical integration compared to adapted industrial robots, directly advancing the standard of care for hearing restoration. Arnold’s earlier designs, including the auditory implant manipulator (2010) and a miniature robot for hearing aid implantation (2009), laid the critical groundwork for this achievement by establishing the mechanical and navigational principles for safe, transmastoid access to the tympanic cavity. With over 100 total citations on his core robotic platforms, Arnold’s research has been instrumental in translating engineering concepts into viable clinical tools, directly impacting the precision and safety of cochlear implantation and other implantable hearing devices.