Entellus Medical, Inc., doing business as Stryker ENT, designs, develops, and commercializes products for minimally invasive treatment of chronic sinusitis, eustachian tube dysfunction, and nasal airway obstruction. The company offers XprESS ENT, a dilation system that delivers a combination of control and versatility for sinus and eustachian tube balloon dilation; XprESS LoProfile, a customizable fit patients anatomy for sinus and eustachian tube balloon dilation procedures; LATERA absorbable nasal implant, an implant that supports upper and lower lateral cartilage by anchoring maxilla to provide cantilever support; HD wireless camera; sterilization tray; and endoscopic imaging solutions. It also provides surgical instruments and tools, reinforced anesthesia needle, seekers and freers, sickle knife, forceps, suction and irrigation systems, shaver systems, sterilization tray, suction pumps, image-guided instruments, and nasal packing instruments. The company was founded in 2006 and is based in Plymouth, Minnesota. Entellus Medical, Inc. operates as a subsidiary of Stryker Corporation.