Cannulated hollow cutters for orthopaedics and tumour surgery.

Cannulated hollow cutters for orthopaedics and tumour surgery  
The cannulated hollow burrs were specially developed for tumour surgery in order to mill out bone tumours. A K-wire is used for centring, ensuring precise guidance of the cutter. The milled tissue is collected inside the hollow cutter and can be ejected by means of a pusher.

Holder for JAKOBS chuck.

Field of use:

• Excision of tumours in bone tissue
• Excision of cysts in bone

The milled material is caught in the shaft of the cutter and can be ejected by means of a pusher. The hollow cutter attachments can be used several times.

A K-wire can be used for secure guidance as shown: