AEROSOL INHALATION DEVICE Russian patent published in 1998 - IPC

Abstract RU 2114642 C1

FIELD: medicine. SUBSTANCE: device has stretched expanding chamber with mouthpiece and respirator body. Expanding chamber is of elliptical cross-section to impart vortex motion to drug particles. Respirator output channel is centered in axial direction with expanding chamber longitudinal axis. It has output end widening outwards in order to deliver drug at high speed. EFFECT: intensified injection of drug into lungs. 12 cl, 8 dwg

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RU 2 114 642 C1

Authors

Akvit L.Adzhej

Lois R.Sherri

Barbara A.Dehnks

Dates

1998-07-10Published

1992-05-12Filed