McIntyre inner cannula, 23 gauge, straight, 0.2mm side port opening, 46.0mm overall length excluding hub | Ambler Surgical
28 Gauge Bilateral Internal Cannula (C232I/SPC) – Protech International, Inc.
Replacement Inner Cannulas for Portex D. I.C Tracheostomy Tubes | Medline Industries, Inc.
Neuroscience Internal Cannula (22, 24 or 26 gauge)
Scitech Korea Inc.
Buy Shiley Fenestrated Disposable Inner Cannula [Save Up To 50%]
New SMITHS MEDICAL 100/890/070 REPLACEMENT INNER CANNULA FOR UNIPERC ADJUSTABLE FLANGE TRACHEOSTOMY TUBE 7.0mm Disposables - General For Sale - DOTmed Listing #4435830:
Disposable Inner Cannula 90mm L, 5mm I.D. x 9-3/5mm O.D., White Flange, For XLT Extended-Length Tracheostomy Tubes | Living Spinal
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