Personna American Safety Razor Company introduced the world's first sterile surgical blade and, today, offers a wide range of products for health care. Personna Medical is the surgical blade/medical supply division of Personna American Safety Razor Company. The Personna American Safety Razor Company is a high quality, worldwide blade manufacturer, founded more than 100 years ago. The company began making surgical blades and handles in 1935, and introduced sterile stainless steel surgical blades in 1955.