Operating handle of suture head for patent foramen ovale surgery

The utility model provides an operating handle of a suture head for patent foramen ovale surgery, and belongs to the technical field of patent foramen ovale suture. Currently, manual operation is not convenient enough. Comprising a shell and a control mechanism, a butt joint opening used for being in butt joint with an outer pipe is formed in the front end of the shell, a mounting cavity is formed in the shell, and the control mechanism comprises a wrench rod, a driving gear set, a gear shifting piece, a first rack connected with a first push rod and a second rack connected with a driving rod; the second end of the wrench rod extends out of the shell to be pinched by a person so as to drive the driving gear set to work, and the gear shifting piece is used for being poked by the person so as to switch connection of the first rack and the driving gear set to connection of the second rack and the driving gear set and switch connection of the second rack and the driving gear set to connection of the first rack an