| 发明名称 | Method of controlling fluid flow with an electronically activated access valve | ||
| 摘要 | A method of controlling fluid flow from a fluid source to a patient includes the step of mating a first connector comprising a first body with a first fluid passage therethrough and a conductive element disposed the first body to a second connector comprising a second body with a second fluid passage therethrough and two separated electrical contacts disposed on the body such that the two electrical contacts engage the conductive element when the first and second connectors are mated. The two electrical contacts are electrically coupled to a normally closed, electrically activated valve that is fluidically coupled to the second fluid passage and configured to open only when a circuit is completed through the two electrical contacts. | ||
| 申请公布号 | US8800583(B2) | 申请公布日期 | 2014.08.12 |
| 申请号 | US201313956247 | 申请日期 | 2013.07.31 |
| 申请人 | Carefusion 303, Inc. | 发明人 | Walborn Jonathan |
| 分类号 | F16K51/00 | 主分类号 | F16K51/00 |
| 代理机构 | McDermott Will & Emery LLP | 代理人 | McDermott Will & Emery LLP |
| 主权项 | 1. A method of controlling fluid flow from a fluid source to a patient, the method comprising the step of: mating a first connector comprising a first body with a first fluid passage therethrough and a conductive element disposed on the first body to a second connector comprising a second body with a second fluid passage therethrough and two separated electrical contacts disposed on the body such that the two electrical contacts engage the conductive element when the first and second connectors are mated, the two electrical contacts being electrically coupled to a normally closed, electrically activated valve that is fluidically coupled to the second fluid passage and configured to open only when a circuit is completed through the two electrical contacts. | ||
| 地址 | San Diego CA US | ||