1results about How to "Reduce the bonding area" patented technology

The utility model provides a kind of central venous catheter fixing device, including flexible adhesive layer, flexible skin layer and rotating mechanism.The flexible adhesive layer is used to paste on patient skin.The flexible skin layer is arranged at the central part of flexible adhesive layer, for being combined with patient skin.The rotating mechanism includes fixed cylinder and rotating cylinder, fixed cylinder is sequentially penetrated flexible adhesive layer and flexible skin layer, and is fixedly connected with flexible skin layer, the rotating cylinder is coaxially rotationally arranged in fixed cylinder, central venous catheter can penetrate rotating cylinder above.The central venous catheter fixing device proposed in the utility model can be enclosed to protect the part of central venous catheter piercing into skin, can reduce the risk caused by external force pulling and being accidentally touched, reduce the damage to patient skin.At the same time, it can also facilitate medical staff to disinfect operation.