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The device contains the air-pumping unit, the housing with the cylindrical chamber for the powder with inlet and outlet openings and the tube for supplying the powder to the required site. The hollow handle with the side opening and the pipe union is installed on the housing. The chamber is demountable and connected with the cavity of the hollow handle via L-shaped spiral canal. The shutter separates the chamber from the conical connector. The latter is connected with the tube for supplying the powder to the required site. The distal end of the tube contains two opposite side openings and the X-ray opaque tip.
UA4915210A1991-03-011991-03-01Device for spraying powders, for example, x-ray opaque powders in bronchoscopy
UA9925A
(en)