Research

Robotic device (surgical retractor) to assist laparoscopic surgery

Principal investigator: Hasan SHAHEED

During a laparoscopic surgical procedure, tissues/anatomic structures from the surrounding area obstruct the operation/manipulation of the surgical devices and also restrict the surgeon's view of the body cavity in which surgery is to be carried out. The aim of this research is to design a robotic retractor to keep those tissues/anatomic structures away while performing surgery from the region of operation and also to make enough space for the surgeon for the operation to be quick, safe and easy. This novel retractor aims to enhance surgical precision while minimising invasiveness. Along with the design, the project also aims to develop  novel and appropriate control technology for the safe and effective control of the retractor within the body cavity. The research is carried out in collaboration with the National Centre for Bowel Research & Surgical Innovations (NCBRSI), Blizard Institute, Barts and the London School of Medicine & Dentistry, Queen Mary University of London..