1results about How to "Ensure normal breathing" patented technology

This utility model relates to the field of emergency treatment technology and discloses a protective device for head and face rinsing, including an elastic fixing strap, a connecting ring provided on the inner side of the elastic fixing strap, a first Velcro fastener connected to one end of the elastic fixing strap, a side baffle fixedly connected to one side of the elastic fixing strap, and a connecting rope fixedly connected to one side of the elastic fixing strap. This protective device for head and face rinsing, through the cooperative arrangement of the elastic fixing strap, connecting ring, and first Velcro, allows the elastic fixing strap to be pulled within the connecting ring during use, causing it to conform to the patient's face. This, in turn, secures the first Velcro fastener at one end of the elastic fixing strap to both sides, thus facilitating both conformation to the patient's face and easy fixation. The cooperative arrangement of the side baffle and rear baffle allows the rear baffle to block the water flow from the back of the head during use, while the side baffles further prevent water flow from the sides, thus providing auxiliary water flow blocking.