A fixed frame, adapted to hang on a railing of a sickbed, is used to carry at least one racks. The rack includes a hanging arm. The fixed frame includes a main board, a connecting board, a supporting board and a locking member. The main board includes a main part having a first surface and a second surface, a first extending part and at least one grooves disposed at an edge of the main part. The first surface faces to the sickbed. The hanging arm is suspended to the at least one grooves. The connecting board and the supporting board are disposed on the second surface. The connecting board, the main part and the extending part forms a receiving space, wherein when the fixed frame is hanged on the railing, the railing is disposed in the receiving space. One of the connecting board and the extending part has a through hole. The locking member penetrates the through hole to lock the fixed frame to the railing, and the railing is abutted with the other one of the connecting board and the extending part.一種固定架體,適於掛置於病床的欄杆上,用以承載至少一掛架,掛架包括吊掛臂,固定架體包括主板、連接板、承靠板以及鎖固件。主板包括具有第一表面與第二表面的主體部、第一延伸部以及設置於主體部邊緣處的至少一溝槽。第一表面面向病床。吊掛臂吊掛於至少一溝槽。連接板與承靠板設置於第二表面上。連接板、主體部與延伸部形成容置空間,其中當固定架體掛置於欄杆上時,欄杆置於容置空間中。連接板與延伸部中之一者具有貫孔。鎖固件貫穿貫孔將固定架體鎖固於欄杆,使欄杆抵接於連接板與延伸部中之另一者上。50‧‧‧病床52‧‧‧欄杆60‧‧‧掛架62‧‧‧第一吊掛臂64‧‧‧承載座66‧‧‧胸腔引流瓶66a‧‧‧引流管100”‧‧‧固定架體110‧‧‧主板112、121、131‧‧‧主體部112s1‧‧‧第一表面112s2‧‧‧第二表面112e1‧‧‧第一邊緣112e2‧‧‧第二邊緣114、122、132‧‧‧延伸部116‧‧‧第一溝槽120‧‧‧連接板130‧‧‧承靠板134‧‧‧承靠面140‧‧‧第一鎖固件150‧‧‧警示板160‧‧‧警示器170‧‧‧第二鎖固件C‧‧‧連接處S‧‧‧容置空間P1‧‧‧第一貫孔P2、P2’‧‧‧第二貫孔P3‧‧‧第三貫孔P4‧‧‧第四貫孔CA‧‧‧警示區
