OrthoClast consumables

Following consumables are available for the OrthoClast system:

Equipment for cementless stem revisions

Flexible chisel - FR-078

Function: separate the interface between the prosthesis and the bone
Field of use: proximal to distal shaft area
Working length: 160 mm
Note: when driving in the flexible chisel, it is important to ensure that it is correctly aligned. For this reason, there are markings on the chisel blade to indicate which side must face the prosthesis or the bone when chiseling.

Extraction sleeve - FR-080

Function: for chisels with a shaft width of up to 5 mm. Positioned on the flexible chisel, the extraction sleeve acts as a support for the split mallet.
Field of use: extraction of flexible chisel jammed between the prosthesis and the bone.

 

Split mallet - FR-062

Function: to hammer out the extraction sleeve with the flexible chisel.
Field of use: Extraction of flexible chisel jammed FR-080 between the prosthesis and the bone.

 

Chisel set for cemented stem revisions

The chisel set has been specially developed for the revision of cemented stem prosthesis with the OrthoClast system. The set consists of 12 different chisels, which have been specially designed for the requirements of the bone cement removal in the proximal, medial and distal area. The chisels differ in length, bend and through the polished section of the chisel tips. All set's chisels are reusable.

Recommended usage of the different chisels and their serial number

Screwdriver tip - FR-047

Function: loosening, splitting of the bone's cement, straight chisel, reusable

Field of use: proximal area

Dimensions: Ø 5 mm, l = 120 mm

Short negative gouge tip - FR-048

Function: loosening of the bone's cement, straight chisel, reusable

Field of use: medial area

Dimensions: Ø 4 mm, l = 200 mm

Long positve gouge tip - FR-049

Function: loosening and removing of the bone's cement, straight chisel, reusable

Field of use: medial area

Dimensions: Ø 4 mm, l = 200 mm

Short negative gouge tip - FR-050

Function: loosening of the bone's cement, straight chisel, reusable

Field of use: distal, distal cement tip

Dimensions: Ø 4 mm, l = 270 mm

Short negative gouge tip - FR-051

Function: loosening of the bone's cement, straight chisel, reusable

Field of use: distal, distal cement tip

Dimensions: Ø 3.2 mm, l = 270 mm

Short negative gouge tip - FR-052

Function: loosening of the bone's cement, curved chisel, reusable

Field of use: distal, for undercuts, distal cement tip

Dimensions: Ø 4 mm, curved stem, l = 270 mm

Long positive gouge tip - FR-053

Function: loosening and removing of the bone's cement, straight chisel, reusable

Einsatzbereich: distal, distal cement tip

Dimensions: Ø 3.2 mm, l = 270 mm

Hollow screwdriver tip - FR-054

Function: splitting of the bone's cement, straight chisel, reusable

Field of use: distal, distal cement tip

Dimensions: Ø 4 mm, l = 270

Screwdriver tip - FR-055

Function: splitting of the bone's cement, straight chisel, reusable

Field of use: distal, distal cement tip

Dimensions: Ø 3.2 mm, l = 270 mm

Long negative gouge tip - FR-056

Function: loosening of the bone's cement, straight chisel, reusable

Field of use: distal, distal cement tip

Dimensions: Ø 3.2 mm, l = 270 mm

Long positive gouge tip - FR-057

Function: loosening and removing of the bone's cement, curved chisel, reusable

Field of use: distal, for undercuts, distal cement tip

Dimensions: Ø 4 mm, curved stem, l = 270 mm

Long negative gouge tip - FR-058

Function: loosening of the bone's cement, curved chisel, reusable

Field of use: distal, for undercuts, distal cement tip

Dimensions: Ø 4 mm, curved stem, l = 270 mm