1.       Air Bags And Tidal Volume Bags

2.       Anaesthesia Circuits

3.       Anaesthesia Machines, Vaporizers, Nebulizers, and Inhalers Designed 

4.       Anaesthesia Masks (including Laryngeal)

5.       Endotrach Tubes

6.       Head Straps And Harnesses

7.       Oral Airways

8.       Peripheral Nerve Stimulators

9.       Anaesthesia Pressure Tubes And Controllers