发明名称 |
SPIROMETER FOR ANSLUTNING TILL EN PATIENTS ANDNINGSVEGAR |
摘要 |
A spirometric device for connection to the respiratory piping system of a patient and wherein a delivery pickup system is situatable on an exhalation branch of the system. The signals transmitted by a pressure pickup included in the device and situated on the respiratory system and those transmitted by the delivery pickup are led to a computing and measuring assembly which integrates the delivery signals while correcting these as a function of the pressure variations and/or of the errors caused by the gas contained in the respiratory system. |
申请公布号 |
SE7610356(A) |
申请公布日期 |
1977.03.19 |
申请号 |
SE19760010356 |
申请日期 |
1976.09.17 |
申请人 |
SYNTHELABO SA |
发明人 |
CAVALLO R P C;LE MAITRE A |
分类号 |
G01F17/00;A61B5/09;A61M16/00;(IPC1-7):A61B5/08 |
主分类号 |
G01F17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|