Medical Gases - Homecare Oxygen Systems

Flashcards for reviewing key concepts in Homecare Oxygen Systems from the lecture.

What is one reason for using oxygen in the home?

To improve quality of life for individuals with chronic respiratory conditions.

What are two benefits of home oxygen therapy?

Improved cognitive function and increased exercise capacity.

What program funds home oxygen therapy in Ontario?

The Home Oxygen Program (HOP) under the Ministry of Health and Long-Term Care.

What type of patients commonly require home oxygen?

Patients with COPD, respiratory dysfunction, premature infants, and those requiring short-term oxygen therapy.

What is the funding percentage for home oxygen therapy equipment by ADP?

ADP covers 75% of the cost.

How often must home oxygen therapy equipment be renewed?

Every 90 days and then yearly by oximetry testing.

What conditions might qualify a patient for long-term oxygen therapy?

Chronic hypoxemia and conditions like cor pulmonale or pulmonary hypertension.

What are the eligibility criteria for the Home Oxygen Program?

Ontario residency, a valid Ontario health card, and medical eligibility.

What does ADP stand for in relation to home oxygen funding?

Assistive Devices Program.

What is a significant study related to home oxygen therapy?

The NOTT Study demonstrated the benefits of nocturnal oxygen therapy.

For what reason can patients receive funding for palliative care oxygen therapy?

Compassionate reasons for individuals at the end stage of a terminal illness.

What type of oxygen delivery device can be funded under the Home Oxygen Program?

Oxygen concentrators, tubing, masks, and nasal prongs.

What is one potential risk associated with oxygen use?

Risk of combustion and fire hazards.

What is the primary advantage of liquid oxygen systems?

They can store large quantities of oxygen in small spaces.

What must patients consider when using oxygen systems?

Power supply requirements and flow rates available.

How is oxygen supplied in home oxygen systems?

Using oxygen concentrators, liquid oxygen, or compressed gas cylinders.

What is the process for qualifying for home oxygen therapy?

Testing blood oxygen levels with the prescribed oxygen level and completing an application form.

What education is necessary for patients using home oxygen systems?

Safety education regarding oxygen use and maintenance.

What is a crucial safety consideration for oxygen therapy?

No smoking and avoiding open flames when using oxygen.

What is the difference between continuous flow and pulse dose delivery in oxygen concentrators?

Continuous flow provides a constant flow, while pulse dose delivers oxygen only when the patient inhales.

What is one statement about oxygen cylinders?

They are economical for low flow oxygen prescriptions but require frequent replacement.

What is one measure that must be taken for safety during oxygen storage?

Keeping oxygen cylinders secured and stored away from heat sources.

What should patients do when traveling with oxygen?

Plan ahead and secure devices properly.

What is one consequence of poor management of oxygen supplies?

Risk of gas failure and subsequent lack of oxygen availability.

What should patients do every 4-6 weeks with their liquid oxygen system?

Ensure the system is refilled with liquid oxygen.

What is needed from prescribers for funding in palliative care?

Specific diagnosis indicating the terminal condition.

What types of patients are best suited for portable oxygen concentrators?

Those needing oxygen during travels, such as on airplanes.

What are molecular sieve systems known for?

They produce enriched oxygen by removing nitrogen from room air.

How can a patient tell if their oxygen concentrator is functioning correctly?

By checking flow rates and alarms regularly.

What is a potential disadvantage of oxygen concentrators?

They can be noisy and may produce heat.

What is chronic hypoxemia?

A condition characterized by consistently low oxygen levels in the blood.

What must patients document if using oxygen during an oximetry study?

The flow rate of gas used during the study.

What is the pressure range typically maintained in liquid oxygen systems?

Between 20 and 25 psi.

What is a key criterion for patients under long-term oxygen therapy?

They must be stabilized and have optimized treatment regimens.

What is one crucial education component for caregivers of patients with oxygen therapy?

Understanding the risks and proper management of oxygen therapy.

What is important to remember when patients are prescribed oxygen therapy for exertional hypoxemia?

Medically tested tolerance to exercise due to severe breathlessness.

What are the two main types of oxygen delivery methods for portable concentrators?

Continuous flow and pulse dose.

Why might molecular sieve systems need to be purged regularly?

To prevent accumulated nitrogen from affecting enriching oxygen.

What is the maximum period for which funding is provided for palliative care oxygen?

Ninety (90) days within an individual's lifetime.

What does the home oxygen therapy application form need to include?

Blood oxygen level tests and prescribed flow rates.

What type of therapy does short-term oxygen therapy apply to?

Medical conditions that are not stabilized.

What are the patient needs for oxygen therapy equipment at home?

Proper delivery and maintenance of oxygen systems.

What is a crucial principle for maintaining liquid oxygen systems?

Ensuring regular inspections and refills.

What does the acronym COPD stand for?

Chronic Obstructive Pulmonary Disease.

What is a key principle to maintain when traveling with oxygen in a car?

Avoid storing oxygen cylinders in the trunk for safety reasons.

What is an important aspect of using portable oxygen cylinders?

They are ideal for infrequent use.

How can patients traveling by train prepare for using oxygen?

Provide advance notice and check regulations with the train company.

What are common storage considerations for oxygen cylinders?

Keep them secured and away from combustibles.

What must patients using gas cylinders regularly monitor?

The remaining gas and plan for timely replacements.