Devices intended to transmit energy, substances or other elements between an active device and the patient, without any significant change, shall not be deemed to be active devices.
Feistí a beartaíodh chun fuinneamh, substaintí nó eilimintí eile a tharchur idir feiste ghníomhach agus an t-othar, gan aon athrú mór a bheith i gceist leo, ní mheasfar gur feistí gníomhacha iad.