Kodex W23.1

Hierarchy

This chapter permits the classification of environmental events and circumstances as the cause of injury, and other adverse effects. Where a code from this section is applicable, it is intended that it shall be used secondary to a code from another chapter of the Classification indicating the nature of the condition. Most often, the condition will be classifiable to Chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88). Other conditions that may be stated to be due to external causes are classified in Chapters I to XVIII. For these conditions, codes from Chapter 20 should be used to provide additional information as to the cause of the condition.
- S00-T88 Injury, poisoning and certain other consequences of external causes (S00-T88)

injury caused by cutting or piercing instruments (W25-W27)
injury caused by firearms malfunction (W32.1, W33.1-, W34.1-)
- W32.1 Accidental handgun malfunction
- W33.1 Accidental rifle, shotgun and larger firearm malfunction
- W34.1 Accidental malfunction from other and unspecified firearms and guns
injury caused by lifting and transmission devices (W24.-)
- W24 Contact with lifting and transmission devices, not elsewhere classified
injury caused by machinery (W28-W31)
injury caused by nonpowered hand tools (W27.-)
- W27 Contact with nonpowered hand tool
injury caused by transport vehicle being used as a means of transportation (V01-V99)
injury caused by struck by thrown, projected or falling object (W20.-)
- W20 Struck by thrown, projected or falling object

X92-Y09 Assault (X92-Y09)
contact or collision with animals or persons (W50-W64)
- W50-W64 Exposure to animate mechanical forces (W50-W64)
exposure to inanimate mechanical forces involving military or war operations (Y36.-, Y37.-)
- Y36 Operations of war
- Y37 Military operations
X71-X83 Intentional self-harm (X71-X83)