21G x 10cm x 5mm Active Tip,Sharp, Straight (box of 25)
Details
What Makes Spectra’s Reduced Advancement Force Radiofrequency Cannula Superior?
Spectra’s radiofrequency cannulae have been double heat sealed to eliminate the chance of coating retraction and to dramatically reduce the transition point from RF coating to active tip.
Spectra RF Cannula
Smooth double sealed transition.
Brand X
Traumatic transition increases pain/discomfort to patient. Loose particulates could become dislodged in the patient.
Brand Y
Inadequate heat sealing allows the RF coating to retract during insertion causing a larger active tip area than intended.
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