A tissue shaping device (350), comprising: a first tissue shaper (352) coupled to a first shaft (353) defining a longitudinal axis； and a first tissue displacement element (362) having a first tissue coupling element (364), the first tissue displacement element (362) being configured to extend from the first tissue shaper (364) and to introduce tissue in the first tissue shaper (352) coupled by the tissue coupling element (364), the first fabric shaper having a first cavity (367), the first tissue shifting element (362) being configured to move the tissue coupled by the first tissue coupling element (364) in the first cavity (367) from outside the first cavity, and the first fabric shaper (352) including a first mold pivotally coupled to the first shaft (353) , the first fabric shaper forming the first cavity between the first mold and the first tree, characterized in that the tissue shaping device further comprises: a second fabric shaper gone (354) coupled to a second shaft (355) rotatably coupled to the first shaft (353), the second fabric shaper being rotatable about the longitudinal axis relative to the first fabric shaper, the second fabric shaper forming a second cavity； a second tissue displacement element (364) having a second tissue coupling element, the second tissue displacement element being configured to engage with the tissue outside the second tissue shaper and displace the tissue in the second cavity coupled by the tissue coupling element, the second fabric shaper including a second mold pivotally coupled to a distal end of the second tree (355), and the second fabric shaper forming a second cavity between the second mold and the first tree ( 353)； a first tissue displacement element (318) coupled to the first tissue shaper； and the first mold being pivotally coupled to the first shaft (353), the first movable mold being from a closed position to a partially closed position, the closed position being configured to mold the fabric for the application
