Adjustable razor dermatome: another efficient, economical, and portable dermatome

Area of Science:

• Surgical instruments
• Dermatology
• Biomedical engineering

Background:

• Skin grafting is a common surgical procedure.
• Existing dermatomes can be expensive or complex.
• A need exists for accessible and adaptable skin grafting tools.

Purpose of the Study:

• To describe the construction and function of an adjustable razor dermatome.
• To present a low-cost, adaptable tool for obtaining skin grafts.

Main Methods:

• Modification of a standard household adjustable safety razor.
• The adjustable mechanism of the razor is utilized to control graft thickness.
• No specialized cutting heads or shims are required.

Main Results:

• The adjustable razor dermatome can be easily constructed.
• It efficiently cuts skin grafts of varying thicknesses.
• The tool is portable, inexpensive, and simple to operate.

Conclusions:

• The adjustable razor dermatome is a viable, cost-effective alternative for skin grafting.
• This innovation enhances accessibility to skin grafting technology.