Medical

Aviation: helicopter

Illustration of helicopter with spinning blades

Health care industry: red cross

The red cross is a symbol of the health care industry, and is used on hospitals and ambulances

Medical caduceus

Illustration of medical caduceus

Medical Symbol

Unicode: 2695

Ointment

Illustration of ointment tube

Syringe

Illustration of syringe

Syringe cutoff

Illustration of syringe cutoff