SANTAN Emergency Bandages Crayon Shinchan Blue 18pcs is a cartoon-themed daily emergency medical supply that combines "practical wound protection" with "Crayon Shinchan IP design," designed for minor wound care in daily life. Its core features are:

1. Dual Advantages: Functionality + Cartoon Design: Maintains the basic functions of emergency bandages (wound protection, absorption, anti-infection) while adding Crayon Shinchan’s classic blue cartoon patterns— the vivid design reduces resistance to bandages (especially for children) and makes first aid more fun.
2. Medical-Grade Wound Protection: Uses three-layer structure design:
   • Outer layer: Breathable non-woven fabric— prevents external dust, bacteria from entering the wound, and allows air circulation to speed up wound healing.
   • Middle layer: High-absorbency cotton— quickly absorbs wound exudate (e.g., blood, tissue fluid) to keep the wound dry and clean.
   • Inner layer: Hypoallergenic medical adhesive— adheres firmly to the skin without irritation, and is easy to peel off without leaving residue or damaging the skin.
3. Suitable for Minor Wounds: Designed for small, shallow wounds (e.g., scratches, paper cuts, minor abrasions) common in daily life— not suitable for deep wounds, burns, or heavily bleeding wounds (seek medical attention immediately for such cases).
4. 18-Piece Portable Pack: Contains 18 individually sealed bandages— each bandage is independently packaged to ensure sterility and prevent contamination. The compact outer packaging is easy to carry in pockets, school bags, or first-aid kits.
5. Skin-Friendly & Safe: The adhesive and fabric are hypoallergenic, passed skin irritation tests, and are free of harmful substances (e.g., formaldehyde, heavy metals). They are safe for children’s delicate skin and can be used with confidence.

（specific ingredients subject to product packaging; core components listed below）：
Wound Protection & Absorption Materials:
Outer Layer: Breathable Non-Woven Fabric (Polyester/Cotton Blend): A lightweight, breathable material that blocks external dust and bacteria while allowing air circulation— reduces the risk of wound infection and promotes healing. It is soft and comfortable, with no friction irritation to the skin.
Middle Layer: High-Absorbency Cotton (Pure Cotton): Medical-grade pure cotton with strong water absorption— quickly absorbs wound exudate (blood, tissue fluid) to keep the wound dry. It is hypoallergenic and does not irritate the wound surface.
Adhesive Component:
Hypoallergenic Medical Acrylic Adhesive: A medical-grade adhesive that meets national safety standards— has moderate adhesion, adheres firmly to the skin without falling off easily, and is easy to peel off without leaving adhesive residue or damaging the skin. It has passed skin sensitization tests and is safe for children’s skin.
Protective Film:
Polyethylene (PE) Protective Film: A transparent, non-toxic plastic film that covers the adhesive side of the bandage— protects the adhesive from contamination before use and is easy to peel off when applying.
Printing Ink (for Cartoon Pattern):
Food-Grade Water-Based Ink: Used for printing Crayon Shinchan blue patterns on the outer non-woven fabric— non-toxic, odorless, and does not contain harmful substances (e.g., heavy metals, formaldehyde). The ink is printed on the outer layer (not in contact with the skin), ensuring safety.
Safety Assurance:
All raw materials meet China’s GB/T 19633-2020 standard for medical adhesive plasters and medical-grade safety requirements. The product is sterilized by ethylene oxide (a common medical sterilization method) and has passed sterility tests, ensuring no harmful bacteria. It is free of formaldehyde, mercury, lead, and other heavy metals, and is safe for long-term contact with the skin (within the recommended replacement time).

Clean the Wound First: Before using the bandage, rinse the minor wound with clean running water (or normal saline) to remove dirt, blood, or other debris. Gently pat the wound dry with a clean cotton pad or tissue— do not rub the wound to avoid further damage.
Tear Open the Packaging: Tear along the easy-tear line of the individual bandage packaging (do not touch the inner absorbent cotton part with your fingers to prevent bacterial contamination).
Apply the Bandage: Peel off the protective film on the back of the bandage to expose the adhesive side. Align the middle absorbent cotton with the center of the wound, then press the adhesive parts on both sides firmly onto the skin around the wound— ensure the bandage is flat and does not wrinkle, and the absorbent cotton fully covers the wound.
Replace Regularly: Replace the bandage every 4-6 hours, or immediately if it becomes wet, soiled, or loose— a damp or dirty bandage may cause bacterial growth and delay wound healing.
Note for Special Cases:
If the wound is deep, bleeding heavily, or shows signs of infection (e.g., redness, swelling, pus, severe pain), stop using the bandage and seek medical help immediately.
If skin redness, itching, or irritation occurs after use, remove the bandage and discontinue use— consult a doctor if the discomfort persists.
Keep out of reach of infants to prevent accidental swallowing.