Surgery – Respiratory method or device – Means for mixing treating agent with respiratory gas
Patent
1997-04-29
1999-03-16
Weiss, John G.
Surgery
Respiratory method or device
Means for mixing treating agent with respiratory gas
17870014, 17870312, A61M 1500, A61M 1600, B05D 714, B65D 8306
Patent
active
058817204
ABSTRACT:
A method of providing halotherapy to the upper portion of the lower respiratory tract includes the steps of operating a dispenser and inhaling. The dispenser contains a dry sodium chloride powder. The user operates the dispenser to release a dosage of the powder for inhalation when the dispenser is aimed into the user's mouth. The user then inhales the dosage of powder through the mouth. Because the powder has a particle size range enabling the powder to target the upper portion of the lower respiratory tract without entering the user's lungs, the dosage of the dry powder provides a concentration at the upper portion sufficient to provide effective halotherapy. The preferred particle size range is from about 5 microns to about 20 microns. The preferred dosage is about 3 milligrams of powder.
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Dirksing Robert S.
Vinogradov Valentin
Oney , Jr. Jack L.
The Procter & Gamble & Company
Weiss John G.
Weiss, Jr. Joseph F.
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