The Victorinox Physician Swiss Army knife is a very compact knife designed for use by doctors. It includes a small blade and an emergency blade/letter opener. If you have to perform minor surgery with just the contents of your pocket, this is probably the model you'll want to have there.

The Physician knife is not available for direct purchase from Victorinox, but it is sometimes available as a used Swiss Army knife. It is scarce, and we sell it at a premium price since some people consider it a collector's item.

Escort-- nail file instead of orange peeler
Pharmacy Knife-- orange peeler instead of emergency blade