发明名称 |
The application of vacuum as a method and mechanism for controlling eye chamber stability |
摘要 |
The present application relates to a phacoemulsification system, comprising: a surgical handpiece; an irrigation fluid source adapted to supply irrigation fluid to the eye; an aspiration source adapted to aspirate the irrigation fluid from the eye through the handpiece; and a control unit comprising a flow rate sensor, wherein the flow rate sensor is configured to sense a flow rate corresponding to an occlusion of the handpiece; wherein the control unit is configured to control a vacuum based in part on the flow rate corresponding to the occlusion; and wherein the control unit is configured to control the vacuum by lowering the maximum level of vacuum level allowed during a surgical procedure. |
申请公布号 |
EP2769704(A3) |
申请公布日期 |
2014.11.05 |
申请号 |
EP20140164897 |
申请日期 |
2006.03.14 |
申请人 |
ABBOTT MEDICAL OPTICS INC. |
发明人 |
CLAUS, MICHAEL J.;WONG, WAYNE S.;REISIN, CARINA R.;JANG, STEPHEN H. |
分类号 |
A61F9/007;A61M3/02 |
主分类号 |
A61F9/007 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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