The invention relates to a single port
laparoscopic surgery system with a front-loaded drive. The
system comprises a flexible operation tool, an
imaging tool, a
catheter body and a drive body, wherein the flexible operation tool comprises a first flexible arm body, an operation execution device and a first drive transmission unit; the
imaging tool comprises a second flexible arm body, an imaging illumination module and a second drive transmission unit; the
catheter body comprises a
catheter and a multi-chamber
pipe body; the drive body comprises a skeleton correlated with the catheter body as well as multiple drive modules which are firmly connected to the skeleton and correlated to the first and second drive transmission units respectively; an overall feeding freedom degree, an overall rotation freedom degree and a turning freedom degree of the first flexible arm body are achieved by the drive modules through the correlated first drive transmission unit; and an overall feeding freedom degree and a turning freedom degree of the second flexible arm body are achieved by the drive modules through the correlated second drive transmission unit. According to the invention, multiple flexible operation tools and imaging tools can be inserted into a
human body via the same multi-chamber
pipe body for an operation.