Introducer for otolaryngological devices
Abstract:
Provided is an introducer for use with otolaryngological devices such as Eustachian tube stents. The introducer includes a guide, a stopper, an engager, and a release mechanism. An otolaryngological device having a first surface and a second surface that is nonparallel to the first surface may be loaded on the introducer by frictionally engaging the first surface of the device to a distal terminus of the engager. The device may be unloaded from the introducer by actuating the release mechanism. Upon actuation, the release mechanism slides the distal terminus of the engager toward the guide while the stopper abuts the second surface of the device. As a result, the relative motion between the engager and the stopper slides the device off the engager. Also provided are kits that include the introducer and methods for using the introducer.
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