Exoskeleton ENT
Research type
Research Study
Full title
Ergonomic Evaluation of Exoskeleton Use in Transoral, Endoscopic, and Transcervical ENT surgery: A single site non-blinded study
IRAS ID
369967
Contact name
Ananth Vijendren
Contact email
Sponsor organisation
East & North Hertfordshire NHS Teaching Trust, Lister Hospital
Duration of Study in the UK
1 years, 0 months, 0 days
Research summary
Surgeons often work in fixed or awkward positions for long periods, which can lead to neck, shoulder, and back pain over time. This study explores whether a wearable support device, known as an exoskeleton, can help reduce physical strain experienced by ear, nose, and throat (ENT) surgeons during operations.
Exoskeletons are lightweight devices worn over the upper body that provide support to muscles and joints. They have been shown in other settings, such as industry and some surgical specialties, to reduce muscle effort and discomfort without limiting movement. However, their use has not yet been studied across the full range of ENT surgeries.
This research will focus on three types of ENT procedures: transoral, endoscopic, and transcervical. ENT surgeons will perform operations both with and without the exoskeleton. The researchers will measure muscle activity using sensors placed on the skin, as well as ask surgeons to report their levels of discomfort during surgery. They will also assess whether wearing the device affects how easily surgeons can carry out procedures or how long it takes to prepare for surgery.
A total of 180 operations will be observed over one year. The goal is to understand whether exoskeletons can safely reduce physical strain and improve comfort for surgeons without affecting their performance. The findings could help support the long-term health and wellbeing of surgeons and may lead to wider use of such devices in operating theatres.REC name
North West - Greater Manchester South Research Ethics Committee
REC reference
26/NW/0156
Date of REC Opinion
3 Jun 2026
REC opinion
Further Information Favourable Opinion