2results about How to "Reduce damage area" patented technology

The utility model relates to charging pile technical field, concretely relates to a floor type direct current charging pile, including charging pile body, the bottom surface fixedly connected with installation bottom plate of charging pile body, the upper side of charging pile body is fixedly connected with the electric gun suspension shell both sides, two electric gun suspension shell's apart one side all is provided with charging gun, the lower end fixedly connected with wire body of charging gun, the both sides below of charging pile body all are provided with the wire cleaning assembly, the front side middle part of charging pile body all is installed with three plug -in board, the inside below of charging pile body is provided with the empty groove. In the utility model, through being equipped with winding assembly in charging pile body, can place wire body in the inside of charging pile body by winding, can better avoid the wire body of plug -in board and charging gun one long -term exposure outside, reduce the damaged area, through being equipped with wire cleaning assembly, clean the surface of long -term frequent use wire, thereby better improve the service life of wire body.

This invention belongs to the field of medical device technology, specifically relating to a pediatric foreign body removal device. The device includes an endoscope handle with a gastric tube fixed to one end. The gastric tube has a biopsy channel inside. It also includes a clamping module movably mounted inside the biopsy channel. The clamping module includes a sheath, a first clamp, and a second clamp. The sheath is slidably connected inside the biopsy channel, and both the first and second clamps are rotatably connected to one end inside the sheath. The first and second clamps constitute a clamping structure. This invention, by setting the clamping module and bending module to be compatible and switchable between linked and independent states, first clamps bends bendable card-like foreign bodies on both sides using a first and second bending rod to reduce their projected width. This allows the foreign body to fit into the narrow digestive tract of children, reducing the risk of complications such as mucosal damage and bleeding.