| 摘要 |
The surgical extractor has three distinct portions respectively called "body", "gripper" and "pusher". The body is rigid and rectilinear and has a first end from which an handle integrally projects perpendicularly to the longitudinal axis. The gripper consists of one or more flexible rods having first ends connected to the opposite end of the body in a foldable manner with respect to a transverse axis. The pusher is rigid and rectilinear and has a first end connected to the opposite ends of the straps and a second end provided with a pushing button. Hooks are provided for retaining in a slidable manner the pusher on top of the first end of the body opposite to the handle once the straps have been folded about the transverse axis in order to be positioned together with a pusher flat onto the body. These hooks allow the person pushing on the button while he/she holds the handle, to force the straps to open like petals on top of the body and thus makes it possible for the straps to catch in a radial direction an organ to be extracted from the body of the patient, and to grip this organ in order to remove it from the body of the patient. |
