08/06/2004
AO Technical Commission Approved

Cavity Creation Disposable Approach Kit

Paul Pavlov

The Cavity Creation System addresses the need to access the vertebral body transpedicularly and bilaterally. It is indicated for vertebral body compression fractures and features a disposable approach set and a reusable curette set. With these instruments, a cavity can be created that allows for a low-pressure delivery of filler material, reducing the risk of cement and marrow extravasation.

The Cavity Creation System requires fewer steps than existing systems when accessing a vertebral body. This reduces operative time and offers an easier procedure for the surgeon.


Awl-Tipped Probe, 220 mm

The Awl-Tipped Probe establishes the entry point and trajectory into a bony site, and guides the Working Cannula into position.


Handle, Awl-Tipped Probe

The Handle features a latch design for easy assembly with the Awl-Tipped Probe.


Working Cannula, 5 mm, threaded

The Cannula threads maintain the surgical path and protect soft tissue while controlling the advance and removal of the Cannula.


Handle, Working Cannula

The Handle enables a simple snap on/snap off assembly with the Working Cannula.


Cannula Tamp, 4 mm OD

The Cannula Tamp features a basic loop design that allows easy manipulation in the Cannula.


Hazards and labeling

Due to varying countries’ legal and regulatory approval requirements, consult the appropriate local product labeling for approved intended use of the products described on this website. All devices on this website are approved by the AO Technical Commission. For logistical reasons, these devices may not be available in all countries worldwide at the date of publication. 


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"approved by AO Technical Commission" and "approved by AO Foundation"

The brands and labels "approved by AO Technical Commission" and "approved by AO Foundation", particularly "AO" and the AO logo, are AO Foundation's intellectual property and subject to trademark applications and registrations, respectively. The use of these brands and labels is regulated by licensing agreements between AO Foundation and the producers of innovation products obliged to use such labels to declare the products as AO Technical Commission or AO Foundation approved solutions. Any unauthorized or inadequate use of these trademarks may be subject to legal action.

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