A handheld colonoscopy force and torque measuring sensor

A handheld colonoscopy force and torque measuring sensor, comprising an inner sleeve (1), half (2), the lower half of the outer sleeve (3) on the outer sleeve, the locking bolt (6) and the sensor rod (13); the front end of said inner sleeve (1) is provided with a raised mesa, is provided with the lock bolt (6) for fixing a sensor above, the upper half of the outer sleeve (2) and the lower half of the outer sleeve (3) consisting of an outer sleeve, said inner sleeve (1) located inside the outer sleeve, said outer sleeve upper part (2) and said outer front end cylindrical lower half (3) connected to the front end of the bolt through the front end (12), the rear end of the upper half of the outer sleeve (2) and a lower half of the outer sleeve (3) by the rear end of the rear end of the bolt (8) connected to said sensing rod (13) to the upper end of the inner sleeve (1) is connected to the lower end of the sensing bar (13) and the lower half of the outer sleeve (3) is connected. The sensor has a simple structure, small volume.