公开(公告)号：EP3229877A1

公开(公告)日：2017-10-18

申请号：EP15866851.7

申请日：2015-12-11

申请人： Wake Forest University Health Sciences

发明人： MIRZAZADEH, Majid ,  BROWN, Philip J. ,  RUSSELL, Kenneth W.

IPC分类号： A61M5/315

CPC分类号： A61M5/3157 ,  A61M5/31513 ,  A61M5/31526 ,  A61M5/31573 ,  A61M5/31595 ,  A61M2005/31508 ,  A61M2205/581 ,  A61M2205/582

摘要： An incremental syringe useful for multiple injections of medications like botulinum toxin is provided. The syringe includes detents on the syringe plunger which provide a tactile feeling, a discrete audible sound or “click,” or preferably both, for every unit of medication aspirated or injected to or from an individual syringe. Hence, there is no need to look at the syringe, or bring it to the eye level, during use thereof. In some embodiments, a second set of detents is included, and in some embodiments a third set of detents is included. Syringe plungers useful for combining with a syringe body to produce such an incremental syringe are also described.

摘要翻译： 提供了用于多次注射药物如肉毒杆菌毒素的增量注射器。 注射器包括注射器柱塞上的棘爪，其针对从单独的注射器吸出或注射的每个药物单位提供触觉，不连续的可听见的声音或“咔嗒”声，或优选地两者。 因此，在使用注射器时不需要注视注射器或将注射器置于眼睛水平。