Invacare Concentrator Manual: A Comprehensive Guide

Invacare provides vital oxygen therapies, including concentrators, cylinders, and HomeFill systems, supporting individuals with respiratory needs and promoting independent living worldwide.

This manual details safe operation, maintenance, and troubleshooting for Invacare oxygen concentrators, ensuring optimal performance and user well-being.

Understanding Oxygen Concentrators

Oxygen concentrators are medical devices that deliver supplemental oxygen to individuals requiring assistance with breathing. Unlike oxygen tanks containing compressed gas, concentrators extract oxygen directly from the ambient air, concentrating it for therapeutic use; This process involves filtering room air, removing nitrogen, and delivering a higher percentage of oxygen to the patient via a cannula or mask.

Invacare oxygen concentrators are designed for home use, providing a convenient and cost-effective alternative to traditional oxygen delivery systems. They are particularly beneficial for individuals with chronic respiratory conditions like COPD, emphysema, or pneumonia. These devices offer a continuous flow of oxygen, improving blood oxygen levels and enhancing overall quality of life.

Understanding how an oxygen concentrator functions is crucial for safe and effective use. Regular maintenance, as outlined in this manual, ensures optimal performance and longevity of the device. Invacare prioritizes user safety and provides comprehensive support through its provider network.

What is an Invacare Oxygen Concentrator?

An Invacare oxygen concentrator is a medical device engineered to provide supplemental oxygen therapy to individuals with respiratory deficiencies. These units differ from oxygen tanks by extracting oxygen directly from the air around you, purifying and concentrating it before delivery. Invacare designs these concentrators for reliable, long-term use within a home environment.

Invacare offers a diverse range of concentrators, from stationary models for consistent oxygen delivery to portable units for increased mobility. They are frequently prescribed for conditions like Chronic Obstructive Pulmonary Disease (COPD) and other respiratory illnesses. The goal is to improve blood oxygen saturation and alleviate breathing difficulties.

Invacare prioritizes user-friendly design, incorporating features for ease of operation and maintenance. Their commitment extends to a robust provider network offering support and expertise. These concentrators are built for convenience, safety, and to promote a more active lifestyle.

Types of Invacare Oxygen Concentrators

Invacare offers a comprehensive portfolio of oxygen concentrators tailored to diverse patient needs and lifestyles. Stationary concentrators, like the Platinum series, are designed for home use, providing a continuous and reliable oxygen supply. These are ideal for individuals requiring long-term oxygen therapy and spending significant time at home.

For those seeking greater freedom, Invacare provides portable oxygen concentrators (POCs). These lightweight devices allow users to maintain an active lifestyle while receiving necessary oxygen. The HomeFill II system offers a unique solution, allowing users to fill portable cylinders at home, reducing reliance on delivery services.

Furthermore, Invacare’s range includes oxygen conserving devices, optimizing oxygen usage and extending cylinder life. Selecting the appropriate concentrator depends on individual oxygen requirements, activity level, and desired portability. Consulting with a healthcare professional is crucial for determining the best option.

Setting Up Your Invacare Concentrator

Proper setup is crucial for safe and effective operation of your Invacare oxygen concentrator. Begin by selecting a well-ventilated, level surface, free from dust, debris, and potential obstructions. Ensure the unit is at least six inches away from walls and furniture to allow for adequate airflow.

Before connecting any accessories, inspect the concentrator for visible damage. Verify the power cord is in good condition and plug it into a grounded electrical outlet. Avoid using extension cords or adapters.

Next, prepare the humidifier bottle (if applicable) with distilled water, following the manufacturer’s instructions. Carefully connect the cannula or mask to the oxygen outlet, ensuring a secure fit. Always prioritize safety and refer to the complete manual for detailed guidance and specific model instructions.

Initial Setup and Safety Checks

Before first use, thoroughly inspect your Invacare oxygen concentrator. Confirm all packaging materials have been removed, and no visible damage exists. Check the humidifier bottle for cracks or leaks if your model includes one, and fill it only with distilled water to prevent mineral buildup.

Verify the unit is placed on a stable, level surface with ample ventilation. Ensure the air inlet filter is clean and unobstructed. Plug the concentrator into a properly grounded electrical outlet, avoiding extension cords.

Perform a flow rate test as outlined in the manual to confirm the device is delivering the prescribed oxygen level. Always prioritize electrical safety and never operate the unit near water. Review all warnings and precautions detailed in the manual before commencing therapy.

Connecting the Cannula or Mask

Proper connection of your cannula or mask is crucial for effective oxygen therapy. Ensure the concentrator is powered on and delivering a low flow rate before connecting. Gently insert the cannula prongs into your nostrils, ensuring a comfortable yet secure fit. For masks, adjust the straps to achieve a snug seal without excessive pressure.

Inspect the cannula or mask tubing for kinks or obstructions. Only use Invacare-approved accessories to maintain optimal performance and safety. Regularly check the connections to prevent leaks, which can reduce oxygen concentration.

If using a humidifier bottle, ensure the tubing connects securely to both the bottle and the concentrator. Avoid sharp bends in the tubing, and replace any damaged components immediately. A proper fit enhances comfort and therapy effectiveness.

Adjusting Flow Rate Settings

Flow rate adjustment is determined by your physician’s prescription. Never alter the prescribed setting without consulting your healthcare provider. The flow rate, measured in liters per minute (LPM), controls the amount of oxygen delivered.

Locate the flow rate control knob on your Invacare concentrator. Slowly rotate the knob to the prescribed LPM. Observe the flow meter as you adjust; the float ball indicates the selected flow rate. Ensure the ball remains stable for accurate delivery.

Start with the lowest prescribed setting and gradually increase if needed, under medical guidance. Higher flow rates do not necessarily mean better therapy; follow your doctor’s instructions precisely. Regular monitoring ensures optimal oxygen saturation levels.

Operating Your Invacare Concentrator

Before operation, confirm the unit is placed on a stable, level surface with adequate ventilation. Ensure the filters are clean and the humidifier bottle (if used) is filled to the correct level with distilled water only. Connect the prescribed cannula or mask securely.

To turn on, locate the power switch and press it to the ‘ON’ position. Allow the unit a few moments to reach operating pressure, indicated by the stabilization of indicator lights. Monitor the flow rate setting to verify it matches your physician’s prescription.

During use, periodically check the cannula or mask for proper fit and oxygen flow. Avoid obstructing the air vents. If alarms sound, refer to the troubleshooting section for guidance. Always turn off the unit when not in use and unplug it from the power source.

Turning the Unit On and Off

To initiate operation, ensure the power cord is securely connected to a grounded electrical outlet. Locate the main power switch, typically found on the front or side panel of the concentrator. Press the switch firmly to the ‘ON’ position. Observe the indicator lights; the unit will undergo a self-test and begin concentrating oxygen.

Allow sufficient time for the concentrator to reach its prescribed flow rate, usually indicated by a steady indicator light. Avoid immediate exertion until the unit is fully operational.

To power down, press the power switch to the ‘OFF’ position. Disconnect the power cord from the outlet when the unit is not in use or during extended periods of inactivity. This conserves energy and enhances safety. Always ensure the unit is completely off before performing any maintenance.

Understanding Indicator Lights and Alarms

Indicator lights provide crucial operational status. A steady green light typically signifies normal operation and adequate oxygen concentration. A flashing amber or yellow light often indicates a system check or a minor issue requiring attention. A red light generally signals an alarm condition demanding immediate action.

Audible alarms alert users to potential problems. A low oxygen concentration alarm indicates the delivered oxygen level is insufficient. A power failure alarm signals an interruption in the electrical supply. Other alarms may relate to high/low pressure or system malfunctions.

Consult the manual for specific alarm codes and corresponding troubleshooting steps. Ignoring alarms can compromise oxygen delivery and patient safety. Regularly check the unit’s display and listen for any unusual sounds.

Maintenance and Cleaning

Regular maintenance is crucial for optimal performance and longevity of your Invacare oxygen concentrator. Cleaning should be performed as outlined in this manual, typically involving mild soap and water. Avoid harsh chemicals or abrasive cleaners, as these can damage the unit.

Filter cleaning is essential; check and clean or replace filters according to the recommended schedule – usually every few months, or more frequently in dusty environments. A clogged filter restricts airflow and reduces efficiency.

Humidifier bottle maintenance requires daily emptying and disinfection to prevent bacterial growth. Use distilled water only. Inspect tubing for cracks or leaks and replace as needed. Always disconnect the unit from power before cleaning.

Filter Cleaning and Replacement

Maintaining clean filters is paramount for efficient operation of your Invacare oxygen concentrator. Filters trap dust and particles, preventing them from entering the unit and compromising oxygen purity. Inspect the filters monthly, and clean them every two weeks, or more often in dusty conditions;

Cleaning involves gently washing the filters in warm, soapy water. Rinse thoroughly and allow to air dry completely before reinstalling. Replacement is necessary when filters become damaged, discolored, or cannot be adequately cleaned.

Invacare recommends replacing filters every three to six months, depending on usage and environmental factors. Using a dirty filter can strain the compressor and reduce oxygen output. Refer to your specific model’s manual for precise filter type and replacement instructions.

Humidifier Bottle Maintenance

Proper humidifier bottle care is crucial for comfortable oxygen therapy. The humidifier adds moisture to the oxygen, preventing dryness in the nasal passages and throat. Empty the humidifier bottle daily and rinse it thoroughly with warm water. Avoid using soap, as residue can contaminate the oxygen flow.

Disinfect the bottle at least once a week using a solution of white vinegar and water (one part vinegar to four parts water). Allow the solution to sit for 30 minutes, then rinse thoroughly with potable water. Ensure complete drying before refilling.

Regularly inspect the humidifier bottle for cracks or damage. Replace it immediately if any defects are found. Only use distilled water in the humidifier to prevent mineral buildup and bacterial growth. Follow your concentrator’s manual for specific cleaning guidelines.

Troubleshooting Common Issues

Addressing minor issues promptly can ensure continued reliable operation of your Invacare concentrator. If you encounter a low oxygen concentration alert, first check the cannula or mask for proper fit and ensure there are no kinks in the tubing. Verify the humidifier bottle water level is adequate.

If the unit fails to power on, confirm the power cord is securely plugged into both the concentrator and a functioning electrical outlet. Check the fuse or circuit breaker. For error codes, consult the manual’s dedicated section for specific meanings and recommended actions.

Regularly inspect filters and replace them as needed. If problems persist, contact your Invacare provider for assistance. Do not attempt repairs yourself, as this could void the warranty and potentially create a safety hazard.

Low Oxygen Concentration Alerts

Low oxygen alerts indicate the delivered oxygen level may be insufficient. Immediately check the patient’s condition and ensure they are not experiencing distress. First, verify the cannula or mask is correctly positioned and securely fitted, preventing air leaks. Inspect the tubing for any kinks, obstructions, or damage that could restrict oxygen flow.

Confirm the humidifier bottle contains the appropriate water level; insufficient water can affect oxygen concentration. Ensure the filter is clean and not clogged, as a dirty filter restricts airflow. If the alert persists after these checks, power cycle the unit – turn it off, wait briefly, and turn it back on.

If the issue continues, contact your Invacare provider for professional assistance. Do not ignore these alerts, as they signify a potential compromise in oxygen delivery.

Unit Not Powering On

If your Invacare oxygen concentrator fails to power on, begin by verifying the power cord is securely plugged into both the unit and a functioning electrical outlet. Test the outlet with another device to confirm it’s providing power. Check the unit’s internal fuse – consult the manual for location and replacement instructions; a blown fuse is a common cause.

Ensure the power switch is fully engaged in the ‘on’ position. Inspect the power cord for any visible damage, such as cuts or fraying, and replace it if necessary; If the unit still doesn’t power on, there may be an internal electrical issue.

Do not attempt to repair the unit yourself. Immediately contact your Invacare provider or a qualified technician for assistance. Continuing to troubleshoot without professional help could void the warranty and pose a safety risk.

Error Codes and Their Meanings

Invacare oxygen concentrators utilize error codes to indicate specific malfunctions, aiding in troubleshooting. A flashing or solid error code on the display panel requires immediate attention. Refer to your unit’s specific manual for a complete list, as codes vary by model.

Common codes might signal low oxygen concentration, high or low flow rates, sensor failures, or compressor issues; For example, a code related to oxygen purity indicates a potential problem with the sieve beds. Another code could point to a blocked filter or a malfunctioning compressor.

Do not attempt to repair the unit based solely on the error code. Record the code, and contact your Invacare provider or a qualified technician for diagnosis and repair. Ignoring error codes can lead to reduced oxygen delivery and potential health risks.

Safety Precautions and Warnings

Invacare oxygen concentrators are medical devices requiring strict adherence to safety guidelines. Never use the concentrator near open flames, heat sources, or flammable materials – oxygen supports combustion. Ensure adequate ventilation around the unit to prevent oxygen buildup in enclosed spaces.

Electrical safety is paramount; use only grounded outlets and avoid extension cords. Do not operate the concentrator with damaged power cords or if it has been exposed to water. Regular inspection of the unit and accessories is crucial.

Always follow your healthcare provider’s prescribed flow rate settings. Improper usage can lead to insufficient oxygen or, conversely, oxygen toxicity. Keep the concentrator clean and maintain filters as recommended to ensure optimal performance and prevent malfunctions.

Electrical Safety

Invacare oxygen concentrators operate on standard electrical power and require careful attention to electrical safety. Always plug the unit directly into a grounded wall outlet. Avoid using extension cords or multi-plug adapters, as they can overheat and create a fire hazard. Regularly inspect the power cord for any signs of damage – cracks, fraying, or exposed wires – and replace it immediately if found.

Never operate the concentrator in damp or wet environments. Ensure the outlet is dry and protected from moisture. If the unit experiences a power surge or outage, disconnect it from the electrical source before restarting.

Do not attempt to disassemble or repair the electrical components of the concentrator yourself; this should only be performed by qualified technicians. Following these precautions will help ensure safe and reliable operation.

Proper Usage Environment

Invacare oxygen concentrators are designed for indoor use in a well-ventilated area. Ensure the room has adequate airflow to prevent oxygen buildup, which could create a fire hazard. Keep the concentrator at least five feet away from flammable materials like curtains, furniture, or aerosol sprays.

Avoid placing the unit in dusty or dirty environments, as this can clog the air filters and reduce its efficiency. The concentrator should be placed on a stable, level surface to prevent it from tipping over.

Do not use the concentrator in areas where smoking is permitted or near open flames. Maintain a temperature between 50°F and 95°F (10°C and 35°C) for optimal performance. A clean and appropriate environment ensures safe and effective oxygen therapy.

Invacare Provider Network and Support

Invacare distributes its products through a dedicated network of healthcare providers. To acquire an Invacare oxygen concentrator, or for ongoing support, connecting with a local provider is essential. These professionals can assist with setup, training, and maintenance.

Existing Invacare providers can leverage the benefits of an Invacare Pro account, offering convenient resources and streamlined services. For those seeking to become a provider, Invacare offers partnership opportunities to expand access to their respiratory solutions.

Invacare’s corporate headquarters can be reached at (800)333-6900. Their website provides accessibility statements, patent information, privacy policies, and terms of use. Reliable support ensures optimal concentrator performance and patient care.