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Punches, Back Biters, Kerrisons

 

Rotating Back Biting Antrum Punch

  • Finger post facilitates 360° rotation
Catalog No. Description
S35015 Working length 10cm, pediatric size: bite 1.5mm g
S35025 Working length 10cm adult size: bite 2.5mm
S35050 Tobey Micro Backbiter, working length 10cm, shaft curved down

 

 

Stammberger Type Sidebiting Antrum Punches

Catalog No. Description
S34801 Leftside downward and forward throughcut, working length 10cm
S34802 Rightside downward and forward throughcut, working length 10cm



Backbiting Antrum Punches

Catalog No. Description
S35000 Upside backwards cutting, working length 10cm, adult size: bite 2.5mm
S35001 Left side backwards cutting, working length 10cm, adult size: bite 2.5mm
S35002 Right side backwards cutting, working length 10cm adult size: bite 2.5mm


Catalog No. Description
S35020 Upside backward cutting, working length 10cm, pediatric size: bite 1.5mm
S35021 Left side backward cutting, working length 10cm, pediatric size: bite 1.5mm
S35022 Right side backward cutting, working length 10cm, pediatric size: bite 1.5mm

 

Circular Cutting Punches

Catalog No. Description
S34935 Cutting in a full circle of 360°, working length 18cm, 3.5mm Ø
S34945 Cutting in a full circle of 360°, working length 18cm, 4.5mm Ø
S34965 Cutting in a full circle of 65° upturned, working length 17cm, 3.5mm Ø
S34975 Cutting in a full circle of 360°, working length 18cm, 4.5mm Ø

 

Backbiters, Kerrisons

HAJEK Sphenoid Punch

Catalog No. Description
S12001 Working length 14cm, 4mm wide, 90° upbiting
S12002 Working length 14cm, 4mm wide, 90° downbiting
S12201 Working length 14cm, 4mm wide, 45° upbiting backward

 

HAJEK-KOFLER Sphenoid Punch

Catalog No. Description
S12202 Working length 14cm, 4mm x 4mm, 45° downbiting backward
S12301 Working length 14cm, 4mm x 4mm, 45° upbiting forward
S12302 Working length 14cm, 4mm x 4mm, 45° upbiting forward, bite 2mm x 2mm

 

Beyer Antrum Punch

Catalog No. Description
S12500 90° throughbiting upwards, working length 9cm, 2mm wide, for endonasal fenestration for children
S12600 90° throughbiting backward cutting,working length 9cm, 2mm wide, for endonasal fenestration for children

 

HAJEK-KOFLER Rotatable Sphenoid Punch

Catalog No. Description
S13000 Reversible 360°, slender pattern, 17cm working length

 

Rotatable Sphenoid Punch

Catalog No. Description
S13100 Slender pattern, reversible 360°, slender pattern, throughcutting, working length 14.5cm, bite 2mm

 

Kerrison Antrum Punch

Catalog No. Description
S12902 Bite 2mm, 90° upbiting, working length 18cm
S12903 Bite 3mm, 90° upbiting, working length 18cm
S12922 Bite 2mm, 40° upbiting, working length 18cm
S12923 Bite 3mm 40° upbiting, working length 18cm

 

Antrum Punch

Catalog No. Description
S12402 Throughcutting, working length 18cm, bite 2mm
S12403 Throughcutting, working length 15cm, bite 3mm
Catalog No. Description
S12410 Stylet, for removal of the bone material from the deposit of S12402 and S12403
Catalog No. Description
S12800 Ethmoid Punch, backward cutting, opening width 17mm, bite 2.5mm
S13100 Sphenoid Punch, slender pattern, reversible 360°, throughcutting, working
length 14.5cm, bite 2mm

 

Frontal Kerrison Punch

Catalog No. Description
S12602 70° up, bite 2mm, 40° up biting forward, 17.5cm
S12603 70° up, bite 3mm, 40° up biting forward, 17.5cm

 

 

 

 
Note: The Invotec International, Inc. website is not composed to provide medical advice. Should you have any questions about any of the Invotec products shown in this website, or a medical condition they address, always consult a physician or your healthcare provider.

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