会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 10. 发明授权
    • Nasal delivery devices
    • 鼻输送装置
    • US09108015B2
    • 2015-08-18
    • US14058647
    • 2013-10-21
    • OPTINOSE AS
    • Per Gisle DjupeslandRoderick Peter HafnerColin David Sheldrake
    • A61M11/00A61M15/08A61M15/00A61M16/10
    • A61M15/002A61M15/0021A61M15/0028A61M15/0035A61M15/0041A61M15/0045A61M15/0086A61M15/0091A61M15/0098A61M15/08A61M16/1055A61M16/1065A61M16/1075A61M2202/064
    • A nasal delivery device for and method of delivering substance to a nasal cavity of a subject, the delivery device comprising: a container-receiving unit comprising a container chamber for receiving a substance-containing container which contains substance to be delivered to the nasal cavity of the subject, the container chamber including an inlet and an outlet; a nosepiece unit including a nosepiece for fitting to a nasal cavity of the subject and being in fluid communication with the outlet of the container chamber; a mouthpiece unit including a mouthpiece in fluid communication with the inlet of the container chamber and through which the subject in use exhales, such as to entrain substance from the container and deliver the same through the nosepiece; and moisture-mitigation means for mitigating an effect of moisture in an exhaled breath on the entrainment of substance from the container, which means are provided, for example, by providing the container in a replaceable container-containing member, by a pressure-sensitive valve which normally closes the fluid connection between the container chamber and the mouthpiece, and a temperature regulator upstream of the container chamber.
    • 一种用于将物质递送到受试者鼻腔的鼻输送装置和方法,所述输送装置包括:容器接收单元,其包括用于接收含物质的容器的容器室,所述容器容纳物容纳要输送到鼻腔的物质 所述物体,所述容器室包括入口和出口; 鼻梁单元,其包括用于装配到被检体的鼻腔并与容器室的出口流体连通的鼻梁; 接口单元,其包括与容器室的入口流体连通的接口,并且被吸入物体通过其吸入,从而将物质夹带在容器中并将其传送通过喷嘴; 以及用于减轻呼出气中的湿气对来自容器的物质夹带的影响的减湿装置,该装置例如通过将容器设置在可更换容器的构件中,通过压敏阀 其通常关闭容器室和接口之间的流体连接,以及容器室上游的温度调节器。