The invention discloses a device for conveying a bracket in an operation, which comprises a
coating film, a suture and a pulling line, wherein the suture is sewed on the
coating film through the pulling line, the suture and the pulling line are used to sew two sides of the
coating film, so that the bracket in the operation is closed and coated in the coating film, connection which can be disconnected when the pulling line is pulled out is formed between the suture and the coating film. An
aorta is
cut open on the end part of a
vascular lesion position; the bracket in the operation, which is mounted on the conveying device, is conveniently and fast implanted into the corresponding
lesion position including
lesion positions of
branch vessels; and thereby the corresponding suture can be released only by pulling out the pulling line; and then the bracket with branches in the operation is released and located in a
blood vessel with branches, such as the
aortic arch; and a
cut is sutured after the conveying device is withdrawn. By using the invention, number of anastomotie stomas in the operation is reduced, the operation process is simplified, the
operation time is shortened, the complications of the operation are reduced, the
survival rate of the patient is improved, the
treatment effect is increased, and wounds to patients with
aortic arch parts and other diseases are more effectively reduced.