Fig. 1From: Jigless knotless internal brace versus other open Achilles tendon repairs using a progressive rehabilitation protocol: a biomechanical studySchematic diagram of the four-stranded Krachow suture repair (4sK) (A), triple bundle suture technique (TBS) (B), and the jigless knotless internal brace technique (JKIB) (C). The blue line and white line in A, B, and C represent the Hi-Fi® Suture (Conmed); the symbol“●”in C is the 4.5 mm PopLok® used as the knotless anchorBack to article page