- 专利标题： Water jet surgical instrument
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申请号： US12935986申请日： 2009-03-31
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公开(公告)号： US09622768B2公开(公告)日： 2017-04-18
- 发明人: Klaus Fischer , Daniel Schaeller , Matthias Voigtlaender , Mara Szyrach , Irina Sigle , Lars Blobel , Markus Enderle
- 申请人： Klaus Fischer , Daniel Schaeller , Matthias Voigtlaender , Mara Szyrach , Irina Sigle , Lars Blobel , Markus Enderle
- 申请人地址： DE Tuebingen
- 专利权人： Erbe Elektromedizin GmbH
- 当前专利权人： Erbe Elektromedizin GmbH
- 当前专利权人地址： DE Tuebingen
- 代理机构： Blank Rome LLP
- 优先权： DE102008017066 20080403; DE102008025233 20080527
- 国际申请： PCT/EP2009/002343 WO 20090331
- 国际公布： WO2009/121563 WO 20091008
- 主分类号： A61B17/3203
- IPC分类号： A61B17/3203 ; A61B17/00 ; A61B17/34
摘要：
A water jet surgical instrument including a supply line for supplying a cutting fluid and a discharge nozzle for forming and discharging a fluid jet, wherein the fluid jet has a predetermined spread angle and/or a predetermined emergence energy. A jet shaping device is arranged relative to the discharge nozzle such that the fluid jet is able to be adjusted by the jet shaping device with regard to the spread angle and/or emergence energy thereof.
公开/授权文献
- US20110028887A1 WATER JET SURGICAL INSTRUMENT 公开/授权日：2011-02-03