| 摘要 |
The protective barrier is a sheet of material with an adhesive on one surface. The sheet has an area which corresponds to the region between the left and right zygomatic portions of the CPR doll and from the maxilla to the mid-chin portion of the CPR doll. The sheet has a central opening which is elliptical in shape. The opening is positioned in the sheet such that it corresponds to the oral opening of the CPR doll. The pediatric CPR protective barrier is generally pear-shaped and extends over the nasal bridge and nostrils of the pediatric CPR doll. This barrier includes two apertures adapted to be positioned proximate the nasal openings of the pediatric CPR doll.
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