Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
A61C 7/20

Arch wires (A61C7/28 takes precedence)

Introduced: January 1990

Title

Titles differ between systems:

IPC: Arch wires

CPC: Arch wires (A61C7/28 takes precedence)

Full Title

Full titles differ between systems:

IPC:

Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions > Brackets; Arch wires; Combinations thereof; Accessories therefor > Arch wires

CPC:

Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions > Brackets; Arch wires; Combinations thereof; Accessories therefor > Arch wires (A61C7/28 takes precedence)

Of 3 combined children, 1 exist in both systems.

2 codes exist only in IPC.

IPC defines codes here since 1990.

Child Classifications

Navigate with arrow keys, Enter to open

  • A61C 7/22 Tension adjusting means since 1990 IPC+CPC Available in IPC and CPC
  • A61C 7/24 Arch wire-enclosing guides since 1990 IPC only IPC only
  • A61C 7/26 Arch wire attachments since 1990 IPC only IPC only