A femoral hip spacer for temporary replacement of at least a portion of a hip joint. A femoral hip spacer having a prosthesis with a ball head having a sliding surface, a neck, a collar, and a stem, the stem having at least one fastener section disposed thereon, Has a first connection means 8 for supplying medical cleaning liquid to the prosthesis, a second connection means 9 for discharging the cleaning liquid from the prosthesis, and a cleaning liquid inlet opening. The second connection means is connected to the cleaning liquid inlet opening and the cleaning liquid outlet opening in a system for transporting the liquid, and the second connecting means is the cleaning liquid outlet opening, at least one cleaning liquid discharge opening 14 and at least one cleaning liquid in the system for transporting the liquid. Connected to the intake openings 16, 18, at least one cleaning liquid discharge opening is connected to the cleaning liquid inlet opening inside the prosthesis, and at least one cleaning liquid intake opening Parts are connected to the cleaning liquid outlet opening inside the prosthesis. [Selection] Figure 1【課題】股関節の少なくとも一部の一時的置換のための大腿股関節スペーサを提供する。【解決手段】摺動表面２を有するボールヘッド１とネック３とカラー４とステム５とを有する補綴体を有する大腿股関節スペーサに関し、ステムには少なくとも１つの留め具区域６が配置され、股関節スペーサは、補綴体に医療用洗浄液を供給するための第１の接続手段８、補綴体から洗浄液を排出するための第２の接続手段９、洗浄液入口開口部を有し、第１の接続手段は液体を運搬する方式で洗浄液入口開口部、洗浄液出口開口部に接続され、第２の接続手段は液体を運搬する方式で洗浄液出口開口部、少なくとも１つの洗浄液排出開口部１４、および少なくとも１つの洗浄液取り入れ開口部１６、１８に接続され、少なくとも１つの洗浄液排出開口部は補綴体の内側で洗浄液入口開口部に接続され、少なくとも１つの洗浄液取り入れ開口部は補綴体の内側で洗浄液出口開口部に接続される。【選択図】図１
