US Patent 11266826 Electrode pad cartridge for defibrillators

A variety of electrode pad cartridges are described that are suitable for use with a defibrillator. In one aspect the cartridge includes a sealed tray. The tray takes the form of a drawer box having a foil secured thereto in order to seal the drawer chamber. In some embodiments, the foil is heat sealed to walls of the drawer box. The tray may include an exit feature such as a channel through which electrode pad wires coupled to the electrode pads pass. The pad tray may further include a seal that cooperates with the foil to seal the exit feature. In some embodiments, a thermoplastic resin is used as the filler material.