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  Application:

 

This device is solely meant for milling cortico-cancellous bone into controlled size       

 

 bone 

particles.

Instructions for assembly

1. 

Insert milling drum into housing.

2. 

Screw handle on milling drum’s shaft end.

3. 

Screw chip cup on the housing.

4.  

Insert push block into funnel.

Surgical technique

1. 

Assemble Micro Mill according to assembly instructions.

2. 

Hold Micro Mill with funnel facing up in one hand.

3. 

Fill funnel with bone grafts and insert push block. 

 

Do not overfi ll the funnel.

4. 

Rotate handle clockwise while pushing push block downwards.

5. 

Remove push block.

6. 

Use wrench to remove any remaining bone graft from the milling drum.

7.  

Screw chip cup from housing while holding the chip cup downward.

Instructions for disassembly

1. 

Place wrench on milling drum’s shaft end.

2. 

Hold the handle and rotate wrench clockwise.

3. 

Remove milling drum and remaining graft from housing interior.

Safety instructions

1. 

Do not operate Micro Mill without push block into position.

2. 

Be careful for sharp teeth on milling drum when handling milling drum

 

outside Micro Mill.

3. 

Do not reinsert milling drum unless all grafts are removed  

 

 

 

from housing interior.

4. 

Make sure the thread of the housing and chip cup are clean 

 

before connecting these two parts.

©2014  Spierings Orthopaedics B.V. All rights reserved. Printed in the Netherlands.

April 2014,  SUR-SBM005-2 EN

• 

For instructions for use see document “Instructions for use of reusable surgical instrumentation” 
(IFU-MOI001).

• 

For reprocessing of reusable medical devices see document “Reprocessing of reusable medical 
devices” (REP-MOI005).

Y

Spierings Orthopaedics B.V.
Madoerastraat 24  
6524 LH Nijmegen
The Netherlands
T:  

+31-(0)24-3501603

F:  

+31-(0)24-3501604

E: [email protected] 
I: www.spierings.biz 

Surgical technique of the Noviomagus Micro Mill 

                

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