by mixing different fluids, one of them being in a liquid phase

Introduced: January 1985

Full Title

Full titles differ between systems:

IPC:

Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes > Preparation of respiratory gases or vapours > by mixing different fluids, one of them being in a liquid phase

CPC:

Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators (iron lungs A61H31/02); Tracheal tubes > Preparation of respiratory gases or vapours > by mixing different fluids, one of them being in a liquid phase

Of 4 combined children, 2 exist in both systems.

2 codes are CPC-only extensions.

IPC defines codes here since 1985.

Child Classifications

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A61M 16/142 +1 CPC CPC only CPC only
A61M 16/147 CPC only CPC only
A61M 16/16 Devices to humidify the respiration air since 1985 +2 CPC IPC+CPC Available in IPC and CPC
A61M 16/18 Vaporising devices for anaesthetic preparations since 1985 +2 CPC IPC+CPC Available in IPC and CPC