Key Components and Their Functions

1. Dermatome (Manual or Electric) – Used to harvest thin, uniform layers of skin from the donor site.

2. Skin Graft Knife (e.g., Humby or Watson Knife) – For manually cutting skin grafts of specific thickness.

3. Skin Graft Blades – Replaceable blades attached to graft knives or dermatomes for precise cutting.

4. Graft Handle with Guard – Holds the blade securely and ensures even pressure during harvesting.

5. Donor Site Pad and Roller – Used to smooth the graft and remove air bubbles before application.

6. Graft Mesher or Expander – Creates uniform perforations in the graft, allowing expansion and better adherence.

7. Forceps (Adson, Dressing, Tissue) – For handling delicate grafts without causing tears.

8. Scissors (Metzenbaum, Iris) – Used for trimming and shaping grafts precisely.

9. Dermal Curette – For removing necrotic or damaged tissue from the recipient site.

10. Suture Materials and Needle Holder – Used to secure the graft edges to the recipient area.

11. Gauze, Spatula, and Bowls – For cleaning, moistening, and handling grafts during surgery.