A new type of operating room mask for preventing pressure injury of instruments

Abstract

The utility model discloses a novel prevention instrument sex pressure injury mask in operating room, including mask mechanism, including arc head ring, the mask is hingedly connected on arc head ring, is provided with the ear hook subassembly on arc head ring, is provided with the positioning assembly on ear hook subassembly, is provided with the connecting assembly on arc head ring, is provided with the restraint component on ear hook subassembly, because the elastic pad is latex material, has good effect of preventing pressure injury, when the medical staff is in the annular head ring is placed to the head, makes the elastic pad directly stick to the head of medical staff, avoids annular head ring directly with the head of medical staff contact, has improved the comfort of use, avoids the head of medical staff to receive pressure injury, through the ear hook subassembly moves on the movable slot, adjusts the ear hook subassembly, avoids having the medical staff of face wide in the ear hook subassembly is placed ear, makes the part of arc head ring close to the mask exerts pressure on the face of medical staff, leads to the medical staff to receive pressure injury.

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