发明申请
US20120029422A1 SYSTEM AND METHOD FOR PAIN REDUCTION DURING SKIN PUNCTURE AND BREAKABLE TIP THEREFOR
有权
基本信息:
- 专利标题： SYSTEM AND METHOD FOR PAIN REDUCTION DURING SKIN PUNCTURE AND BREAKABLE TIP THEREFOR
- 专利标题（中）：在皮肤刺激期间减轻疼痛的系统和方法及其破坏性提示
- 申请号：US13253572 申请日：2011-10-05
- 公开(公告)号：US20120029422A1 公开(公告)日：2012-02-02
- 发明人： Steven GOLDBERG , Michael Goldberg , David Schiff
- 申请人： Steven GOLDBERG , Michael Goldberg , David Schiff
- 主分类号： A61M5/42
- IPC分类号： A61M5/42
摘要：
An instrument, article and method are provided for minimizing pain during administration by injection of a liquid, such as, an anesthetic. The instrument has a forward end. A rod or lightpipe mounted freely for vibration projects out of the forward end. The article, a single use tip, is composed of a tip sleeve removably mounted on the forward end of the instrument and a tip member removably mounted on the projecting rod or lightpipe to vibrate a preselected injection site on a human or animal. The tip sleeve and tip member are covered by an elastic overmold that enables the tip member to vibrate freely with respect to the tip sleeve and light from the lightpipe to illuminate the injection site. The overmold of the single use tip is torn during removal of the single use tip from the instrument.
摘要（中）：
提供了一种仪器，制品和方法，用于通过注射液体（例如麻醉剂）来最小化施用期间的疼痛。 仪器有一个前端。 自由安装的用于振动的杆或光管从前端突出。 该制品是单个使用的尖端，由可移除地安装在仪器前端上的尖端套管和可拆卸地安装在突出的杆或光管上的尖端构件组成，以振动人或动物上的预选注射部位。 尖端套筒和尖端构件由弹性包覆模制物覆盖，使得尖端构件能够相对于尖端套筒自由地振动，并使来自光管的光照亮注射部位。 在从仪器中取出单次使用尖端时，单次使用尖端的包覆模具被撕裂。