Ear Ventilation Tube Paparella Type 1 2.1 mm Stainless Steel Blue Sterile - VT-0300-01 By Summit Medical

Tube Ear Ent .89x1x1.5mm Fluoroplastic White 6/Bx - VT-1602-01 By Summit Medical

Ear Ventilation Tube T-Tube Supersoft 1.14 mm Inner Diameter/5.6 mm Inner Flange Diameter/8 mm Inner Flange Distance Silicone Elastomer Blue Sterile

Ear Ventilation Tube Straight Shank 0.89 mm Inner Diameter/2.2 mm Inner Flange Diameter/7.0 mm Total Length Fluoroplastic White Sterile - VT-0903-50

Ear Ventilation Tube Shepard 1.14 Inner Diameter/2.4 mm Inner Flange Diameter/2.4 mm Outer Flange Diameter/1.6 mm Inner Flange Distance/2.4 mm Total

Ear Ventilation Tube Touma II T-Tube 1.12 mm Inner Diameter/5.0 mm Inner Flange Diameter/2.59 mm Outer Flange Diameter/0.63 mm Inner Flange

Ear Ventilation Tube Mini Tef 1.6 mm Fluoroplastic White Sterile - VT-1602-01 By Summit Medical

Ear Ventilation Tube Donaldson 1.14 mm Inner Diameter/2.84 mm Inner Flange Diameter/2.84 mm Outer Flange Diameter/1.43 mm Inner Flange Distance/2.0

Ear Ventilation Tube Donaldson 1.14 mm Inner Diameter/2.84 mm Inner Flange Diameter/2.84 mm Outer Flange Diameter/1.43 mm Inner Flange Distance/2.0

Ear Ventilation Tube Shepard 1.10 mm Polyethylene Blue Sterile - VT-0207-01 By Summit Medical

Ear Ventilation Tube Paparella Type 1 1.02 mm Inner Diameter Ultrasil Silicone Blue - 70241344 By Olympus America

Ear Ventilation Tube Straight 0.86 mm Inner Diameter Polyethylene - 140016 By Olympus America

Ear Ventilation Tube Straight Shank 0.89 mm Mm Inner Diameter/2.2 mm Inner Flange Diameter/12.0 mm Total Length Fluoroplastic White Sterile