Possible Clues:

• Device used to treat an allergic reaction
• Emergency-kit item
• Lifesaving device for one with severe allergies
• Auto-injector for an allergic reaction
• Device for a severe allergic reaction
• Allergy sufferer's device
• Brand name for a portable device used to treat anaphylaxis
• 'Blue to the sky, orange to the thigh' device
• Emergency treatment for an allergic reaction
• Emergency device with an orange tip