Dentsply Spiro Short Barbed Broaches

Dentsply Spiro Short Barbed Broaches

285 400

Manufacturer: Dentsply Sirona

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Dentsply Short Barbed Broach 21mm # 20

285 400

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Dentsply Short Barbed Broach 21mm # 25

285 400

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Dentsply Short Barbed Broach 21mm # 30

285 400

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Dentsply Short Barbed Broach 21mm # 60

285 400

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Dentsply Short Barbed Broach 21mm # 20-60

285 400

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Deal of the Month

  • The barbed broach is formed from a tapered round shaft by lifting up portions of metal of the shaft almost at a right angle to the shaft.
  • These elevated barbs will engage the pulp tissue and remove it from the canal.
  • In its use, the largest size broach which will fit freely - loosely - in the canal is selected.
  • A broach must not engage the canal walls as it is advanced, or the pressure on the barbs will flatten them against the shaft; as the instrument is withdrawn, the barbs will then embed themselves in the walls, making it difficult or impossible to remove the broach.
  • Because the barbs are "nicked" out of the shaft this is an extremely fragile instrument and will break easily if misused. It must fit loosely.
  • A Barbed broach is an instrument manufactured from round wires, and the smooth surface is notched to form barbs.
  • The barbed broach is an extirpating, NOT an enlarging instrument.
  • ‘Barbs’ on the broach snag the pulp to facilitate removal.
  • The barbed broach must only be used in the straight part of the canal and insertion of the broach should not exceed 2/3rd the length of the canal.

INDICATION:

  • Used to remove pulp tissue during endodontic(root canal) treatment.
  • They are also used to loosen debris in a necrotic canal or to remove paper points or cotton pellets.

 

ADVANTAGE:

  • Remove soft tissue from the canal.
  • Designed to cut tissue when pulled from the canal.
  • Color-coded handles.

1 Sheet of 10 Broaches

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