基本信息:
- 专利标题： 비강용 분말 약제 투약 장치
- 专利标题（英）：Powdery medicine dispensing device for nasal cavity
- 专利标题（中）：用于NASAL CAVITY的粉末药物分配装置
- 申请号：KR1020067006682 申请日：2003-10-09
- 公开(公告)号：KR1020060125715A 公开(公告)日：2006-12-06
- 发明人： 츠츠이타츠오
- 申请人： 가부시키가이샤 바이오악티스
- 申请人地址： *F, Toho Twin Tower Build., *-*, Yuraku-cho *-chome, Chiyoda-ku, Tokyo, JAPAN
- 专利权人： 가부시키가이샤 바이오악티스
- 当前专利权人： 가부시키가이샤 바이오악티스
- 当前专利权人地址： *F, Toho Twin Tower Build., *-*, Yuraku-cho *-chome, Chiyoda-ku, Tokyo, JAPAN
- 代理人： 정삼영
- 国际申请： PCT/JP2003/012958 2003-10-09
- 国际公布： WO2005035034 2005-04-21
- 主分类号： A61M13/00
- IPC分类号： A61M13/00 ; A61M11/00 ; A61M15/00 ; A61M15/08
摘要：
A powdery medicine dispensing device for a nasal cavity, wherein positioning guides (12a, 12b) for sliding a capsule (4) to a fixed position to make constant the size of holes opened at both ends of the capsule (4) are installed before cutters (11a, 11b) for opening the holes at both ends of the capsule (4) charged between a nozzle connection port (7) for spraying powdery medicine into the nasal cavity and a pump side connection port (8) for supplying spray air to a nozzle, a distance L between the connection ports (7) and (8) is set shorter than a distance M between the blade tips of the cutters (11a, 11b) (the length of the capsule (4) cut at both ends by the cutters (11a, 11b)) to prevent the powdery medicine in the capsule from being dissipated from both ends of the capsule (4) charged between the connection ports (7) and (8), and both ends of the capsule (4) charged between the connection ports (7) and (8) are pressed by the peripheral edge parts (14, 15) of the connection ports (7) and (8).
摘要（中）：
一种用于鼻腔的粉末药物分配装置，其中用于将胶囊（4）滑动到固定位置以使在胶囊（4）的两端敞开的孔的尺寸恒定的定位引导件（12a，12b）安装在切割器 （11a，11b），用于打开胶囊（4）的两端的孔，该胶囊（4）充电在用于将粉末药物喷射到鼻腔中的喷嘴连接口（7）和用于将喷雾空气供给到鼻腔内的泵侧连接口（8） 喷嘴之间，连接口（7）和（8）之间的距离L被设定为短于刀具（11a，11b）的刀尖之间的距离M（两端切割的胶囊（4）的长度） 切割器（11a，11b）），以防止胶囊中的粉末药物从装在连接端口（7）和（8）之间的胶囊（4）的两端消散，胶囊（4）的两端被充电 在连接端口（7）和（8）之间的连接端口（8）的周边边缘部分（14,15） 7）和（8）。
公开/授权文献:
- KR101036150B1 비강용 분말 약제 투약 장치 公开/授权日：2011-05-23