Abstract: A nasal cannula for use in a system for providing a flow of respiratory gases to a user is described. The nasal cannula comprises a body made from a pliable material. The body has an inlet and at least one nasal prong fluidly connected to the inlet. In use a conduit providing a flow of gases to the cannula is connected to the inlet, and the nasal prong is inserted into a user's nostril. The cannula is arranged to direct the flow of gases from the nasal prong towards the front wall of the user's nasal passage within the user's nose.

Abstract: A bedcover securing device comprising a securing component designed to secure the device to the bedcover; an attachment strap having an adjustable length including a first end and a second end; a first attachment means positioned at the second end of the attachment strap; and a quick connect component connected to the attachment strap designed to allow the connection and release of the securing component from the first attachment means.