| 摘要 |
A single pad for providing both an anesthetic and an antiseptic for an injection site. The pad includes a first layer of material, a second layer of material, a third layer of material, an antiseptic solution, and an anesthetic solution. The second layer of material overlays the first layer of material. The third layer of material overlays the second layer of material. The antiseptic solution impregnates the first layer of material and cleans the injection site. The anesthetic solution impregnates the third layer of material, anesthetizes the injection site, and is used by merely turning the pad over after the antiseptic solution has been applied.
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