Price range: $ 33.63 through $ 56.05
The SoftSeal Cushion for Oracle HC452 is the genuine Fisher & Paykel replacement oral cushion designed for the Oracle HC452 Oral CPAP Mask. This silicone cushion creates the seal around the mouth that delivers CPAP therapy air directly through the oral pathway, making it the essential sealing component of the Oracle oral mask system.
The SoftSeal cushion is available in two sizes, Small and Large, both of which fit the Oracle HC452 mask frame. The cushion features dual silicone flaps that conform to the contours around your mouth for a comfortable, secure seal during therapy. When your current cushion begins to show wear, soften, or develop air leaks, replacing it with a fresh SoftSeal cushion restores the reliable oral seal that makes the Oracle HC452 effective for mouth breathers and users with nasal obstruction.
To find your current cushion size, remove the cushion from the mask frame and look for the embossed word “SMALL” or “LARGE” on the silicone above the small openings. Replace the cushion every 3 to 6 months for optimal therapy performance.
Genuine Fisher & Paykel SoftSeal silicone cushion creates a comfortable, secure oral seal for effective CPAP therapy through the mouth.
Dual silicone flaps conform to the contours around your mouth for a personalized fit that adapts to your facial structure.
Available in Small and Large sizes, both fitting the same Oracle HC452 mask frame for easy size selection.
Embossed size markings on the silicone make it easy to identify your current cushion size when reordering.
Designed exclusively for the Fisher & Paykel Oracle HC452 Oral CPAP Mask for a precise, secure fit.
| Specification | Detail |
|---|---|
| Product Model | Oracle HC452 |
| Manufacturer | Fisher & Paykel |
| Part Numbers | 400HC105 (Small), 400HC106 (Large) |
| Cushion Type | SoftSeal Silicone (Oral) |
| Warranty | 90-Day Manufacturer Warranty |
| Product Life | 3 – 6 Months |
| Billing Code | A7032 (Mask Cushion) |
The SoftSeal Cushion is designed exclusively for the Fisher & Paykel Oracle HC452 Oral CPAP Mask. It is not compatible with any other mask model.
Both cushion sizes (Small and Large) fit the Oracle HC452 mask frame. To find your current size:
1. Remove the cushion from the mask frame.
2. Hold the two silicone flaps with the two small openings facing upright.
3. Look for the embossed word “SMALL” or “LARGE” on the silicone above the small openings.
4. If not visible, turn the cushion 180 degrees to view the other side.
This product includes the SoftSeal cushion only. The mask frame, headgear, flexitube assembly, and nostril plugs are not included.
Keep your Oracle HC452 SoftSeal cushion performing at its best with regular cleaning and timely replacement.
Daily Cleaning:
1. Remove the cushion from the mask frame.
2. Wash in warm water with mild soap.
3. Rinse thoroughly under running water.
4. Allow to air dry completely out of direct sunlight before reassembling.
Important: Avoid harsh chemicals, bleach, or alcohol-based cleaners that can damage the silicone material.
Recommended Replacement Schedule:
Replace the SoftSeal cushion every 3 to 6 months, or sooner if you notice visible wear, softening, cracking, or a consistently leaky seal that cannot be resolved with adjustments. A fresh cushion helps maintain effective therapy and a comfortable oral seal.
A worn SoftSeal cushion can develop air leaks that reduce therapy effectiveness. A fresh replacement restores the secure oral seal that makes the Oracle HC452 effective for mouth breathers.
The dual silicone flaps conform to the contours around your mouth for a personalized, comfortable fit that adapts to your unique facial structure.
Embossed “SMALL” or “LARGE” markings on the silicone make it simple to identify your current size when it is time to reorder, eliminating guesswork.
The SoftSeal cushion is available in two sizes: Small (part number 400HC105) and Large (part number 400HC106). Both sizes fit the Oracle HC452 mask frame.
Remove the cushion from the mask frame, hold the silicone flaps with the small openings facing upright, and look for the embossed word “SMALL” or “LARGE” on the silicone. If not visible, turn the cushion 180 degrees.
Replace every 3 to 6 months, or sooner if you notice visible wear, softening, cracking, or increased air leaks.
No, the SoftSeal cushion is designed exclusively for the Fisher & Paykel Oracle HC452 Oral CPAP Mask and is not compatible with any other mask model.
This product includes one SoftSeal cushion in your selected size (Small or Large). The mask frame, headgear, flexitube assembly, and nostril plugs are not included.
Wash daily in warm water with mild soap, rinse thoroughly, and air dry out of direct sunlight. Avoid harsh chemicals or alcohol-based cleaners.
The HCPCS code for the Oracle HC452 replacement cushion is A7032 (Mask Cushion). Contact your insurance provider for specific coverage details.
14+ years of sleep apnea expertise serving patients throughout the United States. Work closely with our sleep specialists to get personalized care and comfort.
$ 1, 011.75
$ 1, 092.50
$ 912.00
$ 1, 021.25 — or subscribe to save 10%
$ 1, 053.55
$ 1, 053.55
$ 953.80
Federal law requires we have a valid prescription before this product can be shipped.
Don’t have a prescription? Order our Home Sleep Test to see if you qualify.
Already have a prescription? Great. You can upload it after checkout.
Need to renew your prescription? No problem, please check out prescription renewal option here.
