公开(公告)号：US20110168171A1

公开(公告)日：2011-07-14

申请号：US12991932

申请日：2009-03-12

申请人： Toshi Tsuboko ,  Eiichi Takano ,  Ise Satomi

发明人： Toshi Tsuboko ,  Eiichi Takano ,  Ise Satomi

IPC分类号： A61M11/00

CPC分类号： A61M16/16 ,  A61M11/06 ,  A61M16/12 ,  A61M16/127 ,  A61M16/20 ,  A61M2202/0208

摘要： A nebulizer capable of supplying oxygen gas of high concentration by increasing the flow rate of the oxygen gas and capable of forming minute aerosol irrespective of a change in the flow rate of the oxygen gas. A nebulizer (A) has a nozzle member (11) for discharging oxygen gas from an orifice (11b), an aerosol forming member (12) mounted at a position corresponding to the orifice, sucking water by suction created by flow of the oxygen gas discharged from the orifice, and forming the sucked water into minute aerosol, and a window (9) and a slit (10) which suck air as the oxygen gas is discharged from the orifice of the nozzle member. The nozzle member (11) has, in addition to the orifice (11b), an oxygen gas outflow section formed in a direction different from that of the orifice and causing supplied oxygen gas to flow thereout according to the pressure of the oxygen gas.

摘要翻译： 一种喷雾器，其能够通过增加氧气的流量并且能够形成微小的气溶胶而不管氧气流量的变化而能够提供高浓度的氧气。 喷雾器（A）具有用于从孔口（11b）排出氧气的喷嘴构件（11），安装在对应于孔口的位置的气溶胶形成构件（12），通过氧气流产生的吸力吸水 从喷嘴排出并将吸水形成为微小的气溶胶，并且从喷嘴构件的孔排出作为氧气吸入空气的窗（9）和狭缝（10）。 除了孔口（11b）之外，喷嘴构件（11）还具有与孔口不同的方向形成的氧气流出部，并且使供给的氧气根据氧气的压力流过。