An angiographic plate auxiliary frame and an angiographic plate auxiliary frame with a development board, which comprises a base, a support frame one end of which is pivoted to the base, a fixing plate pivotally connected to the support frame and pivoted to the other end of the support frame, an adjustable clamp seat disposed on the fixing plate and provided with a first clamping piece and a second clamping piece, the distance between the first clamping piece and the second clamping piece is adjustable, the first clamping piece and the second clamping piece are provided for clamping a negative film, which enables the first clamping piece and the second clamping piece to clamp negative films of different sizes, thus achieving the purpose of improving practicability and making it easier for users to accept.本發明提供一種造影板輔助架，包括， 一底座、一支架，其中一端可樞轉的結合於該底座、一底片固定板，可樞轉的結合於該支架，該底片固定板樞設於該支架結合該底座之另一端、一可調式夾座，設置於該底片固定板上，該可調式夾座具有一第一夾片、一第二夾片，該第一夾片、第二夾片之間的距離為可調整，該第一夾片、第二夾片供以夾設一底片，藉此，使該第一夾片、第二夾片能夠夾設不同尺寸之底片，另能夠達成提升實用性及讓使用者更方便的收納之目的。
