Method of controlling a surgical system based on irrigation flow
    1.
    发明授权
    Method of controlling a surgical system based on irrigation flow 有权
    基于灌溉流量控制手术系统的方法

    公开(公告)号:US08430838B2

    公开(公告)日:2013-04-30

    申请号:US12683191

    申请日:2010-01-06

    IPC分类号: A61B17/20

    摘要: A surgical system that is able to sense the onset of an occlusion or other surgical event as well as the instant an occlusion breaks. To help avoid overheating of the tip, the system determines a temperature of an eye using irrigation flow rate and reduces the power to the handpiece automatically if an overheating situation is predicted. Alternatively or in addition, the system monitors the power drawn by the handpiece, which is indicative of the cutting load on the tip, and automatically adjusts the power or stroke of the tip to compensate for increased loads on the tip.

    摘要翻译: 能够感测闭塞或其他手术事件的发作以及闭塞瞬间的外科系统。 为了避免尖端过热,系统使用冲洗流量来确定眼睛的温度,并且如果预测到过热情况,则自动降低对手机的功率。 或者或另外,系统监视由手持件牵引的功率,其表示尖端上的切割负载,并且自动调节尖端的功率或行程以补偿尖端上的增加的负载。

    Method Of Controlling A Surgical System Based On Irrigation Flow
    3.
    发明申请
    Method Of Controlling A Surgical System Based On Irrigation Flow 有权
    基于灌溉流量控制手术系统的方法

    公开(公告)号:US20100130914A1

    公开(公告)日:2010-05-27

    申请号:US12683191

    申请日:2010-01-06

    IPC分类号: A61B17/32 A61B17/00

    摘要: A surgical system that is able to sense the onset of an occlusion or other surgical event as well as the instant an occlusion breaks. To help avoid overheating of the tip, the system determines a temperature of an eye using irrigation flow rate and reduces the power to the handpiece automatically if an overheating situation is predicted. Alternatively or in addition, the system monitors the power drawn by the handpiece, which is indicative of the cutting load on the tip, and automatically adjusts the power or stroke of the tip to compensate for increased loads on the tip.

    摘要翻译: 能够感测闭塞或其他手术事件的发作以及闭塞瞬间的外科系统。 为了避免尖端过热,系统使用冲洗流量来确定眼睛的温度,并且如果预测到过热情况,则自动降低对手机的功率。 或者或另外,系统监视由手持件牵引的功率,其表示尖端上的切割负载,并且自动调整尖端的功率或行程以补偿尖端上的增加的负载。