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US 2012/0266872 A1Published application
Nebulizer kit and nebulizer
AssigneeOmron Healthcare Co., Ltd.
InventorsShinya TANAKA, Susumu KUTSUHARA
Life of this patent
Estimating the term…
Abstract
The present nebulizer kit has a case body having a wall surface with a linear portion. The wall surface can serve as a barrier to change positively toward an aerosol discharge port a stream of aerosol flowing out from an external air introduction path in a direction away from the aerosol discharge port.
Claims6
A nebulizer kit introducing compressed air to an atomization portion to generate aerosol, comprising:
- an external air introduction tube defining an external air introduction path introducing external air;
- said atomization portion provided at a center position of said external air introduction tube;
- and
- a case body surrounding said external air introduction tube and defining an aerosol carrier path communicating with an aerosol discharge port, an aerosol stream changing portion being provided at a region of said aerosol carrier path located at a side opposite to said aerosol discharge port with said atomization portion posed therebetween to change positively toward said aerosol discharge port a stream of the aerosol flowing out in a direction away from said aerosol discharge port.
1 more element
A nebulizer comprising:
- a main body having a compressor outputting compressed air;
- a compressed air tube unit deriving the compressed air output from said compressor;
- and
- a nebulizer kit having one end of said compressed air tube unit coupled thereto to introduce the compressed air to an atomization portion to generate aerosol, said nebulizer kit including:
- an external air introduction tube defining an external air introduction path introducing external air;
- said atomization portion provided at a center position of said external air introduction tube;
- and
- a case body surrounding said external air introduction tube and defining an aerosol carrier path communicating with an aerosol discharge port, an aerosol stream changing portion being provided at a region of said aerosol carrier path located at a side opposite to said aerosol discharge port with said atomization portion posed therebetween to change positively toward said aerosol discharge port a stream of the aerosol flowing out in a direction away from said aerosol discharge port.
5 more elements
Dependencies are inferred from the claim text.