DEVICE: AirLife (10885403039980)

A length of tube made of durable materials (e.g., rubber, silicone) intended to be used to conduct breathing gases towards or away from a patient during the respiratory cycle, typically during anaesthesia or ventilation [including continuous or bi-level positive airway pressure ventilation (CPAP or BPAP)]. It is intended to function as part of a breathing circuit and with other separate gas delivery devices (e.g., respiratory mask, connectors). This is a reusable device intended to be cleaned/disinfected prior to use.

An assembly of devices designed to conduct air or oxygen (O2) enriched gases and additional gases [e.g., nitrous oxide (N2O), halogenated gases] from a ventilator to a patient artificial airway/respiratory mask (not included). It includes breathing tubes, a Y-piece connector, and provides connections for devices that humidify, deliver medication, and monitor gas concentration or pressure within the breathing circuit; some types may include a carbon dioxide cuvette and/or an integrated heating wire powered by a connected humidifier intended to warm breathing gases as they enter the patient's airway. This is a single-use device.

A hand-held device designed to administer a pre-measured dose of aerosolized medication directly into the mouth of a patient. It typically consists of a shaped plastic holder with integrated mouthpiece into which a pressurized metal canister containing the solution or suspension of medicine is placed. Commonly known as a metered dose inhaler (MDI), aerosol inhaler or puffer, it is a portable device typically carried in the pocket or a handbag (purse) of the patient for convenient access. A medicine chamber spacer may be attached to this device to facilitate its use by small children (enables the slow inhalation of the medicine). This is a reusable device intended for single-patient use.