PROBLEM TO BE SOLVED: To solve a problem that an X-ray imaging apparatus and an X-ray tube connected by radio communication are irradiated with an X-ray in a wrong state.SOLUTION: A combination of the X-ray tube and the X-ray imaging apparatus is confirmed by limiting radio wave coverage from a wireless LAN access point provided near the X-ray tube to the X-ray imaging apparatus, and X-ray radiation from the X-ray tube and the limitation of the radio wave coverage are released at the stage where the confirmation is completed.COPYRIGHT: (C)2013,JPO&INPIT【課題】無線通信で接続されるX線撮影装置とX線管が間違った状態でX線照射されてしまう。【解決手段】X線管近辺に設けた無線LANアクセスポイントからX線撮影装置までの電波到達範囲を限定することでX線管とX線撮影装置の組み合わせを確認し、確認が完了した段階でX線管からのX線照射および電波到達範囲の限定を解除する。【選択図】図1
