Category W31
Contact with other and unspecified machinery
Clinical Classification Guidelines
7th Character Requirement
- The appropriate 7th character is to be added to each code from category W31
Specific Diagnosis Codes
Contact with mining and earth-drilling machinery
W31.0
Contact with metalworking machines
W31.1
Contact with powered woodworking and forming machines
W31.2
Contact with prime movers
W31.3
Contact with other specified machinery
W31.8
Contact with recreational machinery
W31.81
Contact with other commercial machinery
W31.82
Contact with special construction vehicle in stationary use
W31.83
Contact with other specified machinery
W31.89
Contact with unspecified machinery
W31.9