公开(公告)号：US20060219813A1

公开(公告)日：2006-10-05

申请号：US10553688

申请日：2004-04-21

Applicant: Robin Morrison

Inventor： Robin Morrison

IPC: A62C13/62 ,  A62C11/00 ,  F23D14/28 ,  A62C13/66 ,  B05B9/043

CPC classification number: B05B1/3447 ,  A61M15/009 ,  A61M15/08 ,  A61M2206/16 ,  B05B1/3442 ,  B05B11/0032 ,  B05B11/3056

Abstract: There is provided a nasal dispensing nozzle for use with a fluid medicament discharge pump device having a discharge outlet for discharge of pumped fluid medicament. The nasal dispensing nozzle includes a body defining a fluid flow channel; an inlet port defining an inlet to the channel, the inlet port shaped for receipt of the discharge outlet to enable delivery of the pumped fluid medicament to the channel; and an outlet port defining an outlet from the channel, the outlet port shaped for insertion into the nasal cavity of a user to enable delivery of the pumped fluid medicament thereto. A screw thread path is provided to the channel between the inlet and the outlet to impart angular momentum to the pumped fluid medicament.

Abstract translation: 提供了一种与具有用于排出泵送的流体药物的排出口的流体药物排出泵装置一起使用的鼻部分配喷嘴。 鼻部分配喷嘴包括限定流体流动通道的主体; 入口端口限定通道的入口，所述入口端口成形为用于接收排放出口，以使得泵送的流体药物能够传送到通道; 以及从所述通道限定出口的出口端口，所述出口端口成形为用于插入到使用者的鼻腔中以使得泵送的流体药物能够输送到其中。 将螺纹路径设置在入口和出口之间的通道上，以向泵送的流体药物赋予角动量。