| 摘要 |
The present invention provides a device 20 for stabilising and/or positioning a medical tool inside a body cavity. Said device comprises an elongated tubular structure 1 , at least one inflatable balloon 3,4 connected to at least one capillary tube 5 and inflatable by pressing a fluid and/or as into said tube and a means 7 for receiving a medical tool. Furthermore, the present invention relates to a method for stabilising and/or positioning a medical tool in a body cavity.
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