The utility model relates to a pharmaceutical spray bottle, which comprises a hollow bottle body and a nebulizer.The hollow bottle body is provided with an opening, the inner part of the bottle body extends a conical nozzle and an output manifold outwards, and the inner part of the bottle body extends from the inner wall of the bottle body to the inner part of the bottle body is provided with two separation ribs.The atomizer comprises an air supply pipe, a baffle plate and a cone cover, the tip of the cone cover is provided with a through hole, the air supply pipe is connected with the tip of the cone cover, the cross section of the cone cover is oval, the atomizer penetrates the opening and extends to the hollow bottle body, the cone cover is arranged on the cone nozzle, and the baffle plate extends from the outside of the air supply pipe to contact the part inner wall of the bottle body.By adjusting the configuration angle of the air supply pipe and separating the ribs, the spray flux output from the output manifold is controlled.一種藥劑噴霧瓶，其包含一中空瓶身及一霧化器。中空瓶身具有一開口，該瓶身內部延伸一錐形噴嘴並且向外延伸一輸出歧管，且自該瓶身內壁向內延伸有相對配設的二分隔肋。霧化器包含一空氣供應管、一擋板及一錐罩，錐罩的尖端開設有一通孔，空氣供應管連接錐罩的尖端，其截面呈橢圓形，霧化器穿入開口並且延伸至中空瓶身內，錐罩罩設於錐形噴嘴，擋板自該空氣供應管的外側延伸接觸瓶身的部分內壁。藉由調整空氣供應管的配置角度配合分隔肋以控制由輸出歧管輸出的藥劑噴霧流量。
