Otological Ventilation
(Tympanostomy) Tubes

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  Ear Nose Throat Catalog 


     
Shepard Design Sheehy / Collar Paparella Design
Shah Design Button Design Armstrong Design
Bevel Bobbin Donaldson Design T-Tube Design

Also available in non-sterile bulk

SHEPARD DESIGN  Classic, popular grommet design for easy insertion, adequate ventilation and short term duration.

Available in Fluoroplastic, Silicone,
and Polyethylene.


All tubes are blue except for Fluoroplastic (white).

Available with or without wire
(for Fluoroplastic).

 


 

TE-7007-CE Fluoroplastic  
With
wire to facilitate easy removal 1.0mm I.D

TE-7011-CE
, Fluoroplastic
1.1mm I.D.
TE-7008-CE Fluoroplastic
1.0mm I.D.

Without wire

TE-7014-CE Fluoroplastic
1.1mm I.D.
Without wire

Also available in non-sterile bulk

SHAH DESIGN
Similar to Shepard design with extended tab or wire on outer flange to facilitate insertion.

Addition of "Shoehorn" elongated tongue on inner flange allows smaller incision and easier insertion and helps prevent early extrusion.

 

TE-7016-CE Polyethylene
With
Tab 
1.1mm I.D.
   

TE-7018-CE Fluoroplastic
With
Wire 
1.1mm I.D.

 

 Also available in non-sterile bulk

SHEEHY / COLLAR BUTTON DESIGN
Classic collar button design with symmetrical flanges.

Larger inner diameter reduces here chance of blockage.

For long-term ventilation in treatment of chronic serious otitis media.
  TE-7022-CE Fluoroplastic  Without wire 
1.2mm I.D.

Also available in non-sterile bulk

BEVEL BOBBIN
DESIGN
Combining the best features of the Baxter Bevel Button and the Reuter Bobbin, the beveled shape resists occlusion and clears easily.

 
  TE-7029-CE Fluoroplastic Without wire
1.14mm I.D.  

Also available in non-sterile bulk

DONALDSON
DESIGN
Popular ventilation tube due to its straightforward design which resists extrusion.

Silicone material offers elasticity for easy insertion.

Available with or without integral tab.

TE-7024-CE Silicone
With tab to facilitate easy removal
1.1mm I.D.
  TE-7025-CE Silicone
Without tab

1.1mm I.D.

Also available in non-sterile bulk

PAPARELLA
DESIGN
Unique design of notched inner flange facilitates insertion through simple "twist-in" movement.

Very stable for long-term implantation. Integral tab for removal with forceps.

Available are Type I and Type II.

Type II is a long-term design similar to the short-term Type I.

Type II has large inner flange allowing easy placement and 1.5mm inner diameter to help prevent blockage.

 

Type I
TE-7027-CE
Silicone
With integral tab
1.0mm I.D.
 
   

Type I
TE-7026-CE
Silicone
With integral tab 1.2mm I.D.
   

Type II
TE-7076-CE Silicone
With integral tab
1.5mm I.D.

Also available in non-sterile bulk

ARMSTRONG
DESIGN
Made of polyethylene or fluoroplastic.

Beveled inner flange is angled to fit the tympanic membrane and resist premature extrusion.

Available are original Plain End Type and Grommet

Type
with outer flange which helps prevent migration into middle ear.

For long-term ventilation.

TE-7056-CE Polyethylene Grommet Type
Short Shaft

Also available in non-sterile bulk

T-TUBE DESIGN
Proven to be the most popular long-term tube.

The T-flange and long shaft design keep the tube firmly positioned giving the surgeon complete control over length of ventilation time.

The silicone material allows soft flanges to collapse easily for
introduction through a very small incision and safe and comfortable removal at any time.

Can be easily trimmed to adapt to the surgeon's needs.

Also features are pre-trimmed T-tubes for convenience.

TE-7089-CE Silicone  Pre-trimmed, 8mm Length,
2mm Flanges 

1.1mm I.D.

TE-7091-CE Silicone Standard, 12mm Length,
4mm Flanges 

1.1mm I.D.

Tecfen Corporation
5860-C Hollister Avenue
Santa Barbara, California 93117 
U.S.A.
        Telephone  805 967 1153
        Fax               805 967 1295
        E-mail:         Contact
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