| 摘要 |
PROBLEM TO BE SOLVED: To provide an upper gastrointestinal catheter and a catheter system capable of highly efficiently acquiring information on heart states and the like of birds.SOLUTION: An upper gastrointestinal catheter 1 including electrocardiograph electrodes 21, 22, and 23 electrically connected to an electrocardiograph for displaying an electrocardiogram, with birds defined as examination objects comprises: a catheter body 10 that includes a bendable bending section 11 at a distal end side as an end when being orally inserted into the examination object; the three electrocardiograph electrodes 21, 22, and 23 provided at the distal end side of the catheter body 10 at prescribed intervals apart; and an acceleration sensor 30 that is incorporated in the catheter body 10 and provided at a farther distal-side position with respect to the bending section 11. |
