LAURENT MICHEL MARIE CHARROIN;PATRICK MARIE JEAN CHARROIN
发明人:
LAURENT MICHEL MARIE CHARROIN,PATRICK MARIE JEAN CHARROIN
申请号：
FR1002253
公开号：
FR2960423B1
申请日:
2010.05.27
申请国别(地区):
FR
年份:
2013
代理人:
摘要：
The device has a fluid supply circuit (100) whose end is connected with an otorhinolaryngology sphere in a sealed manner by a nostril (2) and another end is connected with free air. A mechanical unit (300) generates movement of fluid directed toward the sphere in the supply circuit, so that positive or negative pressure produced by the device in the sphere is a function of difference between a flow of fluid and another flow of fluid sampled by a fluid sampling circuit (200) with another nostril (3).
