Invention Application
US20120207913A1 METHODS AND SYSTEMS FOR DOSING AND COATING INHALATION POWDERS ONTO CARRIER PARTICLES
有权
在载体颗粒上加入和涂覆吸入粉末的方法和系统
- Patent Title: METHODS AND SYSTEMS FOR DOSING AND COATING INHALATION POWDERS ONTO CARRIER PARTICLES
- Patent Title (中): 在载体颗粒上加入和涂覆吸入粉末的方法和系统
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Application No.: US13389558Application Date: 2010-08-27
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Publication No.: US20120207913A1Publication Date: 2012-08-16
- Inventor: Hugh D.C. Smyth , Martin J. Donovan
- Applicant: Hugh D.C. Smyth , Martin J. Donovan
- Applicant Address: US NM ALBUQUERQUE
- Assignee: STC UNM
- Current Assignee: STC UNM
- Current Assignee Address: US NM ALBUQUERQUE
- International Application: PCT/US10/47043 WO 20100827
- Main IPC: B05D7/24
- IPC: B05D7/24 ; B05C11/00 ; B05C19/04
Abstract:
A method of method of coating powdered medical agent onto a carrier particle for use in a dry powder inhaler may include applying ultrasonic energy to agglomerated powdered medical agent to deaggregate and aerosolize particles of the medical agent into particles having a desired average particle size, and coating at least one carrier particle with a desired amount of the deaggregated and aerosolized particles of the medical agent.
Public/Granted literature
- US08962063B2 Methods and systems for dosing and coating inhalation powders onto carrier particles Public/Granted day:2015-02-24
Information query
