| 发明名称 | Multiple delivery device counter and counting method | ||
| 摘要 | A counter mechanism includes: a counter housing including a shaft and a hole; a first set of cam teeth located in the hole; a striker located in the hole and configured to move axially with respect to the hole having a second set of cam teeth; a counter wheel hub having a third set of cam teeth configured to communicate with both the first and second set of cam teeth, the counter wheel hub also having an actuator; and a counter wheel having an actuation feature configured to communicate with the actuator to cause the counter wheel to rotate when the counter wheel hub rotates. A method for counting dispensed items may also be described. | ||
| 申请公布号 | US9208429(B2) | 申请公布日期 | 2015.12.08 |
| 申请号 | US201313755346 | 申请日期 | 2013.01.31 |
| 申请人 | TELEFLEX MEDICAL INCORPORATED | 发明人 | Thornton Curtis;Willett Lynn J. |
| 分类号 | G01P3/10;G06M1/00;G06M1/36;G06M1/08;A61B17/128;A61B19/00 | 主分类号 | G01P3/10 |
| 代理机构 | Baker & Hostetler LLP | 代理人 | Baker & Hostetler LLP |
| 主权项 | 1. A counter mechanism comprising: a counter housing including a shaft and a hole; a first set of cam teeth located in the hole; a striker located in the hole and configured to move axially with respect to the hole having a second set of cam teeth; a counter wheel hub having a third set of cam teeth configured to communicate with both the first and second set of cam teeth, the counter wheel hub also having an actuator; and a counter wheel having an actuation feature configured to communicate with the actuator to cause the counter wheel to rotate when the counter wheel hub rotates. | ||
| 地址 | Research Triangle Park NC US | ||