| 摘要 |
The invention relates to a spirometer connectable to an intubation tube and a sampling connector for a gas analyzer. Spirometer (18) and sampling connector (2) are manufactured so that, in operation, they make up a single unit which is linked to pressure and/or flow measuring elements (12, 13) as well as via a sampling tube (9) to a gas analyzer (10). Connector (2) is positioned between intubation tube (1) and respirator (4) and fitted with at least two outflow tubes (6a, 7a, 9a). Relative to the outflow tube (9a) of gas analyzer (10), said spirometer (18) is located on the side facing said intubation tube (1). |
