Conveyer for artificial mitral valve repair ring and conveying system for artificial mitral valve repair ring

The invention provides a conveyer for an artificial mitral valve repair ring and a conveying system for an artificial mitral valve repair ring. The conveyer comprises a drive part and a connection part arranged at the far end of the drive part; based on the specific structure of the drive part and the connection part, there is a need in the practical application to fixedly connect an external tube with the artificial mitral valve repair ring first and then fixedly tighten an external thread of the middle tube and an internal thread of an adjusting part, the tail end of an adjusting core is driven to move to an adjusting part switch, the adjusting part is adjusted via rotation, and the size of the ring is thus changed. Therefore, the conveyer allows conveying for the artificial mitral valve repair ring, may also adjust the size of the artificial mitral valve repair ring that is conveyed, meets the practical needs, and provides improved mitral valve repair effect.