Disinfecting cap with top opening

A device for disinfecting a portion of a medical implement, wherein the portion to be disinfected comprises an injection membrane and female luer threads, the device comprising:

• a resilient member, and
• two disinfecting chambers connected to each other through the resilient member so as to form a continuous periphery defining a bottom opening having a predetermined size,
• wherein each disinfecting chamber comprises a wall and a medial opening, wherein the medial opening and the bottom opening are in communication with each other, and wherein one disinfecting chamber is opposed to the other, and
• wherein each disinfecting chamber houses a sealing member parallel to the bottom opening and a disinfecting member that is disposed on the sealing member, wherein each disinfecting member is exposed through its respective medial opening to come into communication with a medical implement when the two disinfecting chambers are closed, wherein the sealing member comprises an elevated central rim;
• and
• wherein the resilient member biases the two disinfecting chambers together to a closed position and permits displacement of the two disinfecting chambers to an open position,
• wherein, in the closed position, the disinfecting members fully enclose the portion to be disinfected so that each disinfecting member is in a direct and prolonged contact with the injection membrane and the female luer threads of the medical implement,
• wherein, in the open position, the disinfecting members are not contacting the medical implement or each other, and
• wherein the medial opening of each disinfecting chamber and the bottom opening are substantially configured to receive and be biased against the medical implement.