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Finding the right airway accessory can feel like searching for one small key in a very large drawer. The reference listings in this comparison include disposable and spare Shiley inner cannulas, a flexible tracheostomy tube, and one unrelated rebuildable atomizer. Although the category is labeled “Earplug Dispensers,” these offers primarily concern tracheostomy inner cannulas rather than hearing-protection products.
That distinction matters. An inner cannula is designed for use with compatible tracheostomy tubes, while an earplug dispenser is intended to hold and dispense hearing-protection plugs. These are completely different product types. Before comparing an offer, check the product title, size, connector style, and intended tracheostomy-tube designation carefully.
ZoneOffer is a comparison site, not a store. Its role is to help you review the listed products, prices, brands, and seller information in one place. The details below are based only on the supplied listings, so always confirm suitability with a qualified healthcare professional and the current product information before making a purchase.
Most of the offers are Shiley inner cannulas. The listings include disposable inner cannulas, fenestrated disposable inner cannulas, spare inner cannulas, and a Tracheosoft XLT disposable inner cannula. Several descriptions identify these products as compatible with particular Shiley tracheostomy tube families, including DCT, DFEN, DCFS, and DCFN models.
The catalog also includes a flexible tracheostomy tube with a Taperguard cuff and disposable inner cannula. Its listing describes a size of 6.5 millimeters, which is approximately 0.26 inches. Because airway components are size-sensitive, the manufacturer’s stated sizing and professional guidance should take priority over a simple unit conversion.
One offer, the Authentic Ample Pixy 25mm RDTA Rebuildable Dripping Tank Atomizer, is not a tracheostomy product or an earplug dispenser. Its listed 25-millimeter measurement is approximately 0.98 inches. It appears unrelated to the rest of the catalog and should not be considered when comparing airway-care supplies.
Disposable inner cannulas are the most common product type in the supplied data. The listings describe several sizes, including 6.5, 7.0, 7.5, 8.0, 8.5, 9.0, and 10.0 millimeters. In inches, those measurements are approximately 0.26, 0.28, 0.30, 0.31, 0.33, 0.35, and 0.39 inches respectively.
Several descriptions state that the cannulas include an integral 15-millimeter snap-lock connector. That connector is approximately 0.59 inches. The product descriptions also identify certain models as sterile and latex-free. These details are important for shoppers who need a specific connection system or who are checking material requirements.
The listed disposable inner cannulas include the Shiley Size 6 Disposable Inner Cannula at $5.91, the Shiley Disposable Inner Cannula at $5.81, and the Shiley Disposable Inner Cannula - 8 at $5.91. Other standard-size models are listed at $6.45, including the 7.0-, 7.5-, 8.0-, 9.0-, and 10.0-millimeter versions.
Think of an inner cannula like a replacement cartridge designed for one particular device. A similar-looking part may not be the correct fit. The listings connect different cannulas with specific Shiley tracheostomy tube designations, so size alone may not be enough for a safe match.
Compare the product’s listed size with the existing tube, packaging, prescription information, or clinical documentation. If anything is unclear, ask the responsible healthcare professional before ordering. The goal is not merely to find a cannula that appears close; it is to find the correct compatible component.
Fenestrated products form a separate group within the listings. The reference data includes a Shiley disposable inner cannula, fenestrated, size 6; a fenestrated size 8 model; a fenestrated size 10 model; and another size 8 listing. The size 6 and size 8 measurements are approximately 0.24 and 0.31 inches, while size 10 is approximately 0.39 inches when converted from the catalog’s metric measurements.
The size 8 fenestrated listing states that it is for use with DCFN and DFEN tracheostomy tubes. The same listing appears twice with different packaging or offer details: one is shown as a package at $56.00, with a regular price of $91.55, while another is shown as each at $9.15, with a regular price of $56.00. Because the records differ, shoppers should verify the current quantity and packaging before comparing value.
The size 6 fenestrated model is listed at $5.60, with a regular price of $9.15. The size 10 fenestrated model is listed at $4.38. These prices are catalog data and may change, so use them as comparison points rather than guaranteed final totals.
A fenestrated inner cannula has openings intended to support the design of a compatible fenestrated tracheostomy system. A standard inner cannula is not automatically interchangeable with a fenestrated one. The practical difference is more than a label—it can affect how the component works within the overall tube assembly.
When reviewing a fenestrated offer, check the exact product designation and the tracheostomy tube family named in the description. A lower price is not useful if the part is not the right type. In this category, compatibility should be treated as the compass guiding every comparison.
The reference data includes Shiley spare inner cannulas in sizes 4, 6, and 8. The catalog measurements correspond to approximately 0.16, 0.24, and 0.31 inches. Each is listed with a red, color-coded twist-lock connector and described for temporary use during cleaning or removal of the inner cannula.
The size 4 spare inner cannula is listed at $13.86, with a regular price of $19.89. The size 6 and size 8 spare inner cannulas are also listed at $13.86, each with a regular price of $19.89. The supplied descriptions connect these products with tube designations such as LPC, FEN, CFS, and CFN, depending on size.
These spare components should not be confused with disposable inner cannulas. The listing language presents them as temporary-use spares, while other products are described as disposable and intended for single use. That distinction can influence how a caregiver organizes supplies and compares quantities.
Connector design is one of the most useful comparison points in the supplied data. Disposable models are described with a 15-millimeter snap-lock connector, approximately 0.59 inches, while the spare models feature a red, color-coded twist-lock connector.
Color coding can help distinguish a spare component quickly, particularly when several airway supplies are stored together. Still, visual identification should not replace confirmation of the size and tube designation. A connector that looks familiar may belong to a different model or size family.
The flexible tracheostomy tube listing is different from the individual inner cannulas. It is described as a flexible tracheostomy tube with Taperguard, a cuff, a disposable inner cannula, and a size of 6.5 millimeters, or approximately 0.26 inches.
The offer is listed at $91.51 through alldiabetic under the product code SH4CN65H-Each. The supplied data does not provide a regular price for this item. Since the listing includes both a tube and an inner cannula, compare it separately from replacement inner-cannula offers rather than treating it as a simple one-for-one substitute.
A cuffed tube is a specialized medical product. The listing alone does not establish whether it is suitable for a particular patient or care plan. Professional guidance and the exact clinical requirement remain essential when considering this type of product.
The Shiley Tracheosoft XLT Disposable Inner Cannula is listed with a 7.0-millimeter internal diameter, approximately 0.28 inches. Its product code is SH70XLTIN-Each, and the listed price is $12.20.
This offer is distinct from the standard Shiley 7.0-millimeter disposable inner cannula, which is listed at $6.45 under product code SH5IC70-Each. Although both listings mention a 7.0-millimeter measurement, their names and product codes differ. That is a useful reminder that size is only one part of product identification.
When two items share a measurement but have different model names, compare the full description and intended tube family. It is similar to choosing a lightbulb: the wattage may match, but the base and fixture still need to fit.
The supplied offers span a broad price range. Several individual disposable inner cannulas are listed between $4.38 and $6.45. Shiley disposable inner cannula listings at $5.81 and $5.91 also show regular prices of $9.15. The Shiley Size 6 Spare Inner Cannula and Size 8 Spare Inner Cannula are each listed at $13.86, with regular prices of $19.89.
The Tracheosoft XLT disposable inner cannula is listed at $12.20, while the flexible tracheostomy tube with Taperguard is listed at $91.51. The fenestrated size 8 package is listed at $56.00 with a regular price of $91.55, while a separate size 8 each listing is shown at $9.15 with a regular price of $56.00.
These differences may reflect product type, packaging, model, or data variation. Do not compare a package price with an each price without confirming the quantity. The lowest number is not always the lowest cost per component, and the lowest cost per component is not automatically the correct clinical choice.
Nearly all of the relevant offers identify Shiley or Mallinckrodt Medical Inc. in the product information. The listed seller for these products is alldiabetic. Product codes include SH8DIC-Each, SH6IC75-Each, SH6SIC-Each, SH7IC80-Each, SH10DIC-Each, SH10DICFEN-Each, SH4SIC-Each, SH6DIC-Each, SH9IC90-Each, SH6DICFEN-Each, SH8IC85-Each, SH5IC70-Each, SH10IC10-Each, SH8DICFEN-Pack(age), SH4IC65-Each, SH70XLTIN-Each, and SH8SIC-Each.
Using the product code can make comparison easier when titles are similar. It can also help distinguish standard, fenestrated, spare, and XLT models. Record the code from the current product packaging or clinical documentation before comparing an offer.
Several Shiley descriptions state that the products are sterile and latex-free. Some also include a California Proposition 65 warning concerning exposure to chemicals including ethylene oxide and di(2-ethylhexyl) phthalate, commonly abbreviated as DEHP. The warning appears in the supplied product descriptions and should be reviewed as part of the product information.
The data also describes some disposable inner cannulas as intended for single use. Follow the manufacturer’s instructions and the healthcare professional’s guidance for use, replacement, cleaning, and disposal. Do not assume that every inner cannula in the list follows the same handling instructions.
Because these are airway-related medical supplies, product selection should never be based on price alone. Compatibility, tube designation, size, connector, packaging, and intended use all matter. If a listing seems ambiguous, pause and verify it rather than guessing.
Start by identifying whether you need a disposable inner cannula, a fenestrated version, a spare inner cannula, or a complete tracheostomy tube. Next, match the size and product designation. Then check the connector type and whether the listing is sold as each or as a package.
After that, compare the listed price and any stated regular price. Review the seller and product code, and look for notes about sterility, latex, or single-use design. This process is straightforward, but it prevents a common mistake: comparing products that look similar while serving different purposes.
Remember that ZoneOffer provides comparison information rather than acting as the seller. The reference data lists alldiabetic for the relevant airway products, but the current offer details should be checked before making a decision.
The supplied catalog is centered on Shiley tracheostomy inner cannulas and related airway supplies, not earplug dispensers. It includes standard disposable models, fenestrated versions, spare inner cannulas, a Tracheosoft XLT option, and a flexible cuffed tracheostomy tube. Prices range from $4.38 for a fenestrated size 10 listing to $91.51 for the flexible tracheostomy tube, with several options in between. Use the product code, size, connector, tube designation, and packaging details as your decision-making map, and seek qualified professional guidance whenever compatibility is uncertain.



