** Shares of medical device maker Intuitive Surgical ISRG.O jump 16.5% to $539.11 premarket
** Co posted Q3 rev of $2.51 billion, beat est. of $2.40 billion - data compiled by LSEG
** Q3 adj profit per share of $2.40 came ahead of est of $1.98
** Co expects procedure growth for its da Vinci robotic surgical system to be about 17% to 17.5% in 2025, compared with 15.5% to 17% expected previously
** Intuitive remains in the driver's seat of a market converting to robotics - William Blair
** Co now expects estimated impact from tariffs of 0.7% of revenue, plus or minus 10 basis points, compared with previously expected impact of 1% of revenue, plus or minus 20 basis points
** Up to last close, stock down ~11% YTD
(Reporting by Sriparna Roy in Bengaluru)
((Sriparna.Roy@thomsonreuters.com;))