PROBLEM TO BE SOLVED: To provide a sensor fixture capable of continuously measuring biological information of the quadruped, hardly getting dirty by stool at the time of excretion, and easy to maintain when getting dirty.SOLUTION: A sensor fixture 100 for fixing a biological information sensor to the quadruped includes: a fitting part 10 composed of a cord-like or belt-like ring body 11 so as to be fitted into a tail part 3 of the quadruped； a cord-like or belt-like installation part 20 pulled in an opposite tail direction and installed in the body of the quadruped so as to prevent the fitting part 10 from coming off from the tail part 3； and a sensor holding part 30 supported on the fitting part 10 directly or indirectly, and wound around a tail of the quadruped so as to hold the biological information sensor at the root side of the tail 2.SELECTED DRAWING: Figure 4COPYRIGHT: (C)2020,JPO&INPIT【課題】四足歩行動物の生体情報を継続的に測定でき、排泄時に糞便で汚れ難く、汚れた場合でも保守が容易なセンサ取付具を提供する。【解決手段】四足歩行動物に生体情報センサを取付けるセンサ取付具１００であって、四足歩行動物の尾部３に嵌挿するように紐状または帯状の環状体１１で構成された嵌挿部１０と、前記嵌挿部１０が尾部３から離脱しないように反尾部方向に牽引して四足歩行動物の身体に装着する紐状または帯状の装着部２０と、前記嵌挿部１０に直接または間接的に支持され、前記生体情報センサを尻尾２の根元側で保持するように前記四足歩行動物の尻尾に巻き付けるセンサ保持部３０と、を備えている。【選択図】図４
