Abstract: The present disclosure discloses a control end of a surgical instrument, which comprises a housing and a power assembly, the housing comprises a first body and a second body, a first cavity for accommodating the power assembly is provided between the first body and the second body, and the power assembly is detachably mounted in the first cavity.

Abstract: The present teaching relates to a reset apparatus including a first transmission mechanism, a first rotary transmission mechanism, a one-way rotary transmission mechanism, and a second rotary transmission mechanism; a stapler; and a medical device. The one-way rotary transmission mechanism only rotates in a set direction, and is connected with the second rotary transmission mechanism, and drives the same to rotate towards the set direction. In a first state, the first transmission mechanism is connected with the first rotary transmission mechanism which drives the first transmission mechanism to act along the set direction. In a second state, the first transmission mechanism is connected with the second rotary transmission mechanism which drives the first transmission mechanism to act along the set direction. The present invention achieves manual resetting when the device is accidentally shut down, and is simple in structure, and safe and reliable in use.

Abstract: The present disclosure discloses a control end of a surgical instrument, which comprises a housing and a power assembly, the housing comprises a first body and a second body, a first cavity for accommodating the power assembly is provided between the first body and the second body, and the power assembly is detachably mounted in the first cavity.

Abstract: A surgical clip applier, including: a body provided with a trigger with an actuating state and a release state; a rod extending from the body and including a pair of jaw at the distal end away from the body; a track fixed in an inner cavity of the rod and extending to the jaw; a carrier capable of sliding along the track and connecting to the trigger, where the surgical clip is capable of being placed in the carrier; and a push plate arranged in a cavity between the carrier and the track and slidable relative to the carrier, the push plate abutting against a last clip. The push plate moves with the carrier and pushes the clip toward the jaw as the carrier moves, and the push plate doesn't retract with the carrier or stop retracting after having retracted for a pre-set distance as the carrier retracts.