band to hold a geweberetraktors

摘要

PPROBLEM TO BE SOLVED: To provide a surgical stay including a hook, a handle, and an elastomeric band. PSOLUTION: A hook portion 12 has a tissue engaging portion and is retained by a handle portion 14 such that the tissue engaging portion extends from a first end of the handle portion 14. A handle end portion 22 of a band 16 is retained by a second end portion 50 of the handle portion 14. The band 16 has a longitudinal body 18 and at least one hub 20 disposed around the body 18. The hub 20 has a nearly flat engagement surface facing the handle portion 22. The engagement surface is constituted to be in plane-contact with a frame member and orthogonal to the long axis of the band 16. PCOPYRIGHT: (C)2008,JPO&INPIT