DEVICE: AirLife (10885403169670)

A device designed to prevent the drying of airway passages associated with the inhalation of oxygen (O2) by adding water vapour to the dry gas as it is passed through, or more seldom, over water. It typically consists of a graduated container (reservoir) for the water, a top piece that functions as a detachable lid (typically a screw lid with a gastight seal), and a tube that protrudes into the water to divert the gas below the water level. This device, commonly known as a bubble humidifier, does not heat the water. It has connectors: 1) one (e.g., a winged nut) that connects to an oxygen therapy flowmeter; and 2) one to which the patient tubing is connected. This is a reusable device.

A non-sterile device intended to be integrated within a breathing circuit (e.g., ventilator breathing circuit) to collect the condensate which accumulates typically during heated humidification. It includes a fluid collection container with input and output connections, and may have an automatic seal to prevent the leak of fluid when removed from the circuit; it does not include a moisture filter. This is a reusable device.

A sterile implantable device designed to replace the lunate bone in the proximal carpal row of the wrist typically in the presence of avascular necrosis, localized osteoarthritic changes, or longstanding dislocations. It is typically a one-piece device, made of one or several materials (e.g., carbon, graphite, metal), that may reflect the shape of the native bone. Short-term fixation is typically performed with sutures.