发明申请
US20050271713A1 Topical anesthetic preparation for pretreatment for upper gastrointestinal endoscopy
审中-公开
用于上消化道内窥镜检查的局部麻醉剂预处理
- 专利标题： Topical anesthetic preparation for pretreatment for upper gastrointestinal endoscopy
- 专利标题（中）： 用于上消化道内窥镜检查的局部麻醉剂预处理
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申请号： US11146335申请日： 2005-06-06
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公开(公告)号： US20050271713A1公开(公告)日： 2005-12-08
- 发明人: Junichi Saito , Kazuhisa Ninomiya
- 申请人： Junichi Saito , Kazuhisa Ninomiya
- 申请人地址： JP Ibaraki-shi
- 专利权人： Nitto Denko Corporation
- 当前专利权人： Nitto Denko Corporation
- 当前专利权人地址： JP Ibaraki-shi
- 优先权： JP169181/2004 20040607
- 主分类号： A61K9/00
- IPC分类号： A61K9/00 ; A61K9/70 ; A61K45/00 ; A61K47/30 ; A61P23/02 ; A61F13/02 ; A61L15/16
摘要：
The topical anesthetic preparation of the present invention for a pretreatment for upper gastrointestinal endoscopy includes a long support having a stiffness of 40-150 mm, and a plaster layer containing at least a topical anesthetic and an adhesive polymer, which is formed on one surface or both surfaces of one end in the longitudinal direction of the support, and preferably, a gripper of a given structure. The topical anesthetic preparation shows a high drug utilization rate and preferably can easily identify use or non-use.
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