| 发明名称 | Cannula | ||
| 摘要 | Disclosed is a cannula including a first clamping portion, a second clamping portion and a force applying portion configured to apply at least two different clamping forces across the first clamping portion and the second clamping portion when the cannula is in a closed state. The first clamping portion includes a first gear, the second clamping portion includes a second gear, and the first gear and the second gear are in meshing engagement. | ||
| 申请公布号 | US8828034(B2) | 申请公布日期 | 2014.09.09 |
| 申请号 | US201113097898 | 申请日期 | 2011.04.29 |
| 申请人 | Lifeline Scientific, Inc. | 发明人 | Kravitz David;Steinman Christopher;Pettinato David |
| 分类号 | A61B17/08;A61M5/00;A01N1/02;A61B17/122;A61B17/00 | 主分类号 | A61B17/08 |
| 代理机构 | Oliff PLC | 代理人 | Oliff PLC |
| 主权项 | 1. A cannula comprising: a first clamping portion; a second clamping portion; a tubing connection disposed on at least one of the first clamping portion and the second clamping portion and including an internal passage; and a force applying portion configured to apply at least two different clamping forces across the first clamping portion and the second clamping portion when the cannula is in a closed state, wherein the force applying portion is configured to rotate around the tubing connection, and the force applying portion is configured to bend in order to conform to a shape of the cannula when the cannula is in the closed state. | ||
| 地址 | Itasca IL US | ||