| Y70 | Anesthesiology devices associated with adverse incidents |
| | Diagnostic and monitoring anesthesiology devices associated with adverse incidents |
| | Therapeutic (nonsurgical) and rehabilitative anesthesiology devices associated with adverse incidents |
| | Prosthetic and other implants, materials and accessory anesthesiology devices associated with adverse incidents |
| | Surgical instruments, materials and anesthesiology devices (including sutures) associated with adverse incidents |
| | Miscellaneous anesthesiology devices associated with adverse incidents, not elsewhere classified |
