Title:
噴霧チャンバ及びそれらを利用する方法
Document Type and Number:
Japanese Patent JP6889772
Kind Code:
B2
Abstract:
Devices, systems and methods including a spray chamber are described. In certain examples, the spray chamber may be configured with an outer chamber configured to provide tangential gas flows. In other instances, an inner tube can be positioned within the outer chamber and may comprise a plurality of microchannels. In some examples, the outer chamber may comprise dual gas inlet ports. In some instances, the spray chamber may be configured to provide tangential gas flow and laminar gas flows to prevent droplet formation on surfaces of the spray chamber. Optical emission devices, optical absorption devices and mass spectrometers using the spray chamber are also described.
Inventors:
Stephen, Chaddy
Buddy Ray, Hamid
Sauchenko, Sergey
Bazargan, Samad
Buddy Ray, Hamid
Sauchenko, Sergey
Bazargan, Samad
Application Number:
JP2019512942A
Publication Date:
June 18, 2021
Filing Date:
May 17, 2017
Export Citation:
Assignee:
PERKINELMER HEALTH SCIENCES CANADA, INC.
International Classes:
G01N27/62; G01N21/31; G01N21/73; H01J43/24; H01J49/04; H01J49/06; H01J49/10; H01J49/26; H05H1/26
Domestic Patent References:
| JP2008157895A | ||||
| JP2007010667A | ||||
| JP2006038729A | ||||
| JP2003043013A | ||||
| JP2001507449A | ||||
| JP11326165A | ||||
| JP6096724A |
Foreign References:
| US20110248003 | ||||
| US5012065 | ||||
| US4990740 |
Attorney, Agent or Firm:
Fukami patent office