The present application relates to the technical field of medical devices, in particular to an adjustable flexible bone-to-
bone fixation device and an implanting mechanism, the adjustable flexible bone-to-
bone fixation device comprising a first suture and a flexible fixation
assembly, the first suture having a first traction end, a second traction end, a first wire inlet hole and a second wire outlet hole, the flexible fixation
assembly comprising a second suture and a
titanium alloy button; in use, the fibula and the
tibia are adjusted to a suitable position, a
drill bit is used to
drill through the fibula, a
drill bit is used to create a bone channel on the
tibia through the
fibula bone channel created by the
drill bit, the second suture is passed through the
fibula bone channel and knocked into the
tibia bone channel, the
titanium alloy button is arranged on the surface of the lateral
cortical bone of the fibula, the first traction end and the second traction end are pulled, and the second suture is contracted into a
mass in the bone channel to extrude the bone channel and achieve flexible fixation, so that reliable fixation can be achieved with a smaller amount of
bone removal.