2020DIN EN ISO 7376:2020 Anaesthetic and respiratory equipment - Laryngoscopes for tracheal intubation (ISO 7376:2020); German version EN ISO 7376:2020
2010DIN EN ISO 7376:2010 Anaesthetic and respiratory equipment - Laryngoscopes for tracheal intubation (ISO 7376:2009); German version EN ISO 7376:2009
2009DIN EN ISO 7376:2009 Anaesthetic and respiratory equipment - Laryngoscopes for tracheal intubation (ISO 7376:2003); German version EN ISO 7376:2009