| 摘要 |
PROBLEM TO BE SOLVED: To provide a mouth-related pressure measurement probe and a mouth-related pressure measurement device using the same, which facilitates and ensures positioning of a balloon. SOLUTION: The mouth-related pressure measurement probe includes a balloon 1 with an expansible portion 1a, a hollow tube 3 which is located at the rear of the balloon 1 and of which one of opening ends is connected to the balloon 1 so as to communicate with the inside of the balloon 1, and a bumper 14 located rearward from the expansible portion 1a in the balloon 1. Preferably, the balloon 1 includes an attachment for the hollow tube 3, and a hard ring 8 is attached between the expansible portion 1a and the attachment in the balloon 1. COPYRIGHT: (C)2007,JPO&INPIT
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