Patent ID: 8702019
Filing Date: 2014-04-22
Classification: A61M,B05B,C12N

Abstract:
1. A transportation device, physically transporting a material to a target, comprising: an input module providing a carrier fluid; a transmission module coupled to the input module for receiving the carrier fluid and then dispersing/atomizing the material; and an output module having a throat portion, a first opening and a second opening, wherein the throat portion is positioned between the first opening and the second opening, the aperture of the first opening is larger than the aperture of the second opening, the distance between the throat portion and the second opening is equal to or smaller than the distance between the throat portion and the first opening and is between three and ten times of the throat portion aperture, the second opening has an expending angle which is between half and three times of the aperture angle of the throat portion, the material enters the input module through the first opening and reaches the target through the second opening; the output module further comprising a guiding unit, wherein the length of the guiding unit is longer than or equal to the distance between the throat portion and the second opening, one end of the guiding units connects the transmission module, the size of the end connected to the transmission module is three times larger than the size of the throat portion, the other end of the guiding unit has a guiding corner for connecting to the first opening, and the angle of the guiding corner is between three and fifteen times of the throat portion angle, wherein the input module has a containing unit, a first filter and a second filter, the containing unit stores the carrier fluid, the first filter is connected to the containing unit and the transmission module to form a first transmission path, and the second filter is connected to the containing unit and the transmission module to form a second transmission path, the first and second transmission path being connected in parallel.