【摘要】The utility model belongs to the field of medical operation instruments, and relates to a holding type arc transverse process draw hook used in a spine surgery. The utility model consists of a hook mouth, a hook body, and a handle. The hook mouth (1) is manufactured into a double-gear type or a single-gear type the front arm of the hook body is connected with the hook mouth (1) to form an arc included angle (6) the front arm of the hook body is connected with the back arm of the hook body to form an arc included angle (5) the handle (4) is connected with the back arm (3) of the hook body the surface of the handle is of a spiral thread shape, has a comfortable hand feel and is easy to be held. The holding type arc transverse process draw hook is suitable for different spine surgery parts, can realize the effective retracting of spine surgery tissues, sufficiently widens the eye shot, remarkably increases the surgery operation space, reduces the surgery difficulty, improves the surgery efficiency, and has the advantages of simple structure, low manufacture cost, reliable use, time and labor saving, and convenient clinic popularization.
