1. Introduction
This manual provides instructions for the proper use, maintenance, and replacement of the Philips Respironics Wisp Nasal Mask Replacement Cushion (Small/Medium). This cushion is designed for use with the Philips Respironics Wisp Nasal Mask system. Please read these instructions thoroughly before use to ensure safe and effective operation.
2. Safety Information
Important: This device is intended for single-patient use in the home and multi-patient use in the hospital/institutional environment. Always consult your healthcare provider for specific instructions regarding your CPAP therapy.
- Do not use the cushion if it appears damaged or discolored.
- Regularly inspect the cushion for wear and tear. Replace as needed to maintain an effective seal and comfort.
- Clean the cushion as instructed to prevent bacterial growth and maintain hygiene.
- Keep out of reach of children.
3. Package Contents
Your package should contain the following item:
- One (1) Philips Respironics Wisp Nasal Mask Replacement Cushion (Small/Medium)

Image: The Philips Respironics Wisp Nasal Mask Replacement Cushion, Small/Medium. This image displays the clear silicone cushion, which is the primary component of the Wisp nasal mask that makes contact with the user's face.

Image: The Philips Respironics Wisp Nasal Mask Replacement Cushion, still sealed in its clear plastic packaging, with the "PHILIPS RESPIRONICS" logo visible on the packaging. This shows the product as it would appear when first unboxed.
4. Setup and Installation
To replace your Wisp Nasal Mask cushion:
- Remove Old Cushion: Gently pull the existing cushion away from the mask frame. It should detach with minimal effort.
- Align New Cushion: Take the new Small/Medium replacement cushion. Align the cushion with the opening on the Wisp mask frame. Ensure the cushion is oriented correctly, with the narrower part typically pointing towards the top (nose bridge).
- Attach Cushion: Press the edges of the new cushion firmly onto the mask frame until it snaps securely into place all around. Run your finger along the seam to ensure a complete and even seal.
- Inspect: Verify that the cushion is fully seated and there are no gaps between the cushion and the mask frame.

Image: A detailed view of the Philips Respironics Wisp Nasal Mask Replacement Cushion. This image emphasizes the contours and the attachment mechanism of the cushion, illustrating how it connects to the mask frame.
5. Operating Instructions
Once the replacement cushion is installed, reassemble your Wisp Nasal Mask with the headgear. Place the mask on your face and adjust the headgear straps to achieve a comfortable and effective seal. The cushion should rest gently around your nose without excessive pressure. Connect the mask to your CPAP machine and turn on the airflow to check for leaks. Adjust the headgear as necessary to minimize leaks while maintaining comfort.
For optimal therapy, ensure the cushion forms a good seal without being overtightened, which can cause discomfort and skin irritation.
6. Maintenance
6.1 Cleaning Instructions
Regular cleaning of your cushion is essential for hygiene and to prolong its lifespan.
- Daily Cleaning: Detach the cushion from the mask frame. Wash the cushion daily in warm, soapy water using a mild dish soap.
- Rinse Thoroughly: Rinse the cushion thoroughly under running water to remove all soap residue.
- Air Dry: Allow the cushion to air dry completely out of direct sunlight before reattaching it to the mask frame. Do not use a clothes dryer.
Do not use bleach, alcohol, or cleaning solutions containing strong chemicals, as these can damage the silicone material and reduce the cushion's effectiveness.
6.2 Replacement Schedule
The Wisp Nasal Mask Replacement Cushion should be replaced regularly to maintain an effective seal and optimal therapy. General guidelines suggest replacing the cushion every 1 to 3 months, or sooner if:
- The cushion becomes discolored or stiff.
- You notice persistent leaks that cannot be resolved with adjustments.
- The material shows signs of cracking, tearing, or deterioration.
- You experience discomfort or skin irritation from the cushion.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Air leaks around the cushion |
|
|
| Discomfort or skin irritation |
|
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8. Specifications
- Product Name: Wisp Nasal Mask Replacement Cushion
- Size: Small/Medium
- Manufacturer: Respironics Inc.
- ASIN: B013CXALMI
- Reference Number (REF): 1094087 (information from packaging)
- UPC: 0606959407428 (information from packaging)
- Lot Number: 0302977816 (information from packaging)
- Material: Silicone (typical for CPAP cushions)
- Package Dimensions: 7.52 x 6.22 x 1.97 inches
- Weight: 0.63 ounces
- Date First Available: March 13, 2015

Image: A Philips Respironics Wisp Nasal Mask Replacement Cushion, used here to visually represent the product from which specifications and identifiers like REF, UPC, and Lot numbers are typically found on its packaging.
9. Warranty and Support
For specific warranty information, please refer to the documentation provided with your original Philips Respironics Wisp Nasal Mask system or contact Philips Respironics directly. Replacement cushions typically fall under the general warranty terms for accessories.
For technical support or further assistance, please contact your medical equipment provider or Philips Respironics customer service. Contact information can usually be found on the manufacturer's official website or on the original product packaging.