GST and the supply of a spinal catheter kit

Is the entity, a supplier of medical aids and appliances, making a GST-free supply under subsection 38-45(1) of the A New Tax System (Goods and Services Tax) Act 1999 (GST Act) when it supplies a spinal catheter kit?

Yes, the entity is making a GST-free supply under subsection 38-45(1) of the GST Act when it supplies a spinal catheter kit.

The entity is a supplier of medical aids and appliances. The entity supplies a spinal catheter kit consisting of a spinal catheter, needle, stylet and filter to hospitals.

The spinal catheter is a thin, flexible tube which is inserted by medical procedure through the skin into the space surrounding the spinal cord to deliver medication. The catheter is not part of the pump, it is connected to an external pump that is filled with the medication that is released at a set rate through the spinal catheter.

The spinal catheter is used for short periods of time to administer medications and trial spinal medications on patients. It is specifically designed for people with an illness or disability and not widely used by people without an illness or disability.

The entity is registered for goods and services tax (GST). There is no agreement between the entity and the recipient that the supply will not be treated as a GST-free supply.

Under subsection 38-45(1) of the GST Act, the supply of a medical aid or appliance is GST-fee where the medical aid or appliance is: • covered by Schedule 3 to the GST Act (Schedule 3), or specified in the A New Tax System (Goods and Services Tax) Regulations 1999 (GST Regulations) • specifically designed for people with an illness or disability, and • not widely used by people without an illness or disability.

Item 12 in the table in Schedule 3 to the GST Regulations (Item 12) lists 'infusion sets'. The phrase 'infusion sets' is not defined in the GST Act or GST Regulations.

Generally, where a phrase is not defined in the relevant Act or regulations, it is usually interpreted in accordance with its ordinary meaning, unless it has a special or technical meaning. Where a phrase has a special or technical meaning, it is necessary to determine its meaning by reference to the industry to which that phrase relates ( Herbert Adams Ltd v. Federal Commissioner of Taxation (1932) 47 CLR 222; (1932) 2 ATD 31).

An 'infusion set' is a sterile device used for introduction of fluid, including medication or nutrient but excluding blood and blood products, by means other than through the gastrointestinal tract. It normally consists of several parts that together form the infusion set. These parts consist of a sterile container with an attached drip chamber allowing fluid to flow one drop at a time, a long sterile tube with a clamp to regulate the flow, a connector to attach to the access device and possibly connectors to allow another infusion set to be connected into the same line. A set can be gravity fed or can be used in conjunction with an infusion pump.

The spinal catheter kit is used to administer medication, at a set rate, into the space surrounding the spinal cord. The spinal catheter is surgically placed under the skin to deliver the medication to a specific site in the patient's spine. The medication that will be infused is supplied by connecting the spinal catheter to an external pump containing the medication.

The spinal catheter kit, which contains the spinal catheter, needle, stylet and filter, enables the infusion of medicine to be made and is an 'infusion set' as specified at Item 12.

The spinal catheter kit is used for short periods of time to administer medications and trial spinal medications on patients and is therefore, specifically designed for people with an illness or a disability and is not widely used by people without an illness or disability.

Therefore, the entity is making a GST-free supply under subsection 38-45(1) of the GST Act when it supplies a spinal catheter kit.