PROBLEM TO BE SOLVED: To provide a subject fixing tool used in imaging a subject by a diagnostic imaging device, which has portability.SOLUTION: A subject fixing tool 1 used in imaging a subject by a diagnostic imaging device includes: a base part 2 an air bag part 3 into which air can be enclosed, and which forms an insertion part 8 into which a subject can be inserted between the air bag part 3 and the base part 2 by the two ends of the air bag part 3 being connected to the base part 2, and fixes the subject between the air bag part 3 and the base part 2 in a state that the subject is being inserted into the insertion part 8 an air supply part 4 connected to the air bag part 3 directly or indirectly which can supply air to the inside of the air bag part 3 and an attachment/removal part 11 which can attach/remove the air supply part 4 to/from the air bag part 3 while maintaining a state that air is enclosed in the inside of the air bag part 3.SELECTED DRAWING: Figure 8COPYRIGHT: (C)2017,JPO&INPIT【課題】診察撮影装置で被写体を撮影する際に用いられる被写体固定器具において、携帯性を備えた被写体固定器具を提供すること。【解決手段】診察撮影装置で被写体を撮影する際に用いられる被写体固定器具1であって、基部2と、内部に空気を封入可能なエアバッグ部3であって、エアバッグ部3の両端部が基部2に接続されることでエアバッグ部3と基部2との間に被写体を挿入可能な挿入部8を形成し、挿入部8に被写体を挿入した状態でエアバッグ部3と基部2との間に被写体を固定するエアバッグ部3と、エアバッグ部3に直接的に又は間接的に接続され、エアバッグ部3の内部に空気を供給可能な空気供給部4と、エアバッグ部3の内部の空気の封入状態を維持しながら、エアバッグ部3に対して空気供給部4を着脱可能な着脱部11と、を備える。【選択図】図8
