| Spiroguard Mouthpiece | 05060120956705 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Mouthpiece-Nose Clip | 05060120951137 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Mouthpiece-Nose Clip | 05060120951687 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Mouthpiece-Nose Clip | 05060120953230 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Mouthpiece-Nose Clip | 05060120953247 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip | 05060120950253 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip | 05060120951113 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip | 05060120954084 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip | 05060120954107 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip | 05060120954251 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip | 05060120954824 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip | 05060120954831 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip | 05060120955005 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip | 05060120956224 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip | 05060120956781 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05056845200261 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120950086 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120951120 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120954114 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120954121 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120954169 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120954268 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120954282 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120954848 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120956255 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120956279 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120956637 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120956651 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120956798 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120956866 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120958273 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Nose Clip-Bite grip | 05060120958655 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Re-usable | 05060120950413 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Re-usable | 05060120950888 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Re-usable | 05060120954220 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Re-usable | 05060120954237 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard Re-usable | 05060120954244 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard with Bite Grip, Mouthpiece, Nose Clip | 05060120951106 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard with Bite Grip, Mouthpiece, Nose Clip | 05060120956804 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard with Integral mouthpiece | 05056845200223 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard with Integral mouthpiece | 05060120955371 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard with Integral Mouthpiece | 05056845200292 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard with Integral Mouthpiece | 05060120950321 | GVS Filter Technology UK Limited | Class IIa | |
| Spiroguard with mouthpiece | 05060120957535 | GVS Filter Technology UK Limited | Class IIa | |
| Ultra High Efficiency Slimline | 05060120954435 | GVS Filter Technology UK Limited | Class IIa | |
| Ultra High Efficiency Slimline | 05060120956620 | GVS Filter Technology UK Limited | Class IIa | |