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Steps for disinfecting with medical cotton swabs before injection
2026-01-15
Anyone who has ever gotten an injection at a hospital knows that before administering the shot, the nurse will first disinfect the area with a medical cotton swab. So, what exactly are the steps involved in disinfecting with a medical cotton swab?
First, you need to define the area of injection. Visually identify the injection site and, using the spot as the center, mark a circle roughly the size of a one-yuan coin.
Step 2: To kill bacteria, dip a medical cotton swab into disinfectant and use one side of the swab to apply the solution in a circular motion—from the outside toward the inside, either clockwise or counterclockwise.
Step 3: Clean up the dead cells. Using the other side of the medical cotton swab, clean the dead bacterial cells from the inside out, either in a counterclockwise or clockwise direction—opposite to the direction used in Step 2.
Step 4: Begin the injection.
Understanding the steps involved in disinfecting medical cotton swabs has provided a deeper insight into the work of nurses in hospitals and given me a preliminary grasp of the cotton-swab disinfection process. Henan Yu'an Medical Technology Development Co., Ltd. is a high-tech private enterprise that integrates the development, research, and distribution of medical devices, including Fuzhuo filter cartridges. The company’s main product lines include medical sanitary materials and dressings (6864), medical suturing materials and adhesives (6865), medical polymer materials and products (6866), and personal protective equipment.
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