Therapeutic agent delivery device and method

Details Therapeutic agent delivery device and method Therapeutic agent delivery device and method

2008-05-06

2008-05-06

Yu, Justine R. (Department: 3771)

Surgery

Respiratory method or device

Means for mixing treating agent with respiratory gas

C128S200240, C128S200140, C128S203120, C128S204180

Reexamination Certificate

active

07367335

ABSTRACT:
A method of delivering a particulate therapeutic agent is disclosed. Such a method may include providing a carbon dioxide scrubber in pneumatic communication with the respiratory system of a patient. Gas and particulate therapeutic agent expired by the patient are passed through the scrubber to provide treated gas, and the treated gas and particulate therapeutic agent are provided back to the respiratory system.

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