Checking your Kerrison Rongeurs

Kerrison Rongeurs are a commonly used surgical instrument to remove bone during various types of surgical procedures. However, like any instrument, they need to be properly maintained and checked to ensure they are functioning correctly. Here are some steps you can take to check if your Kerrison Rongeurs are functioning properly:

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Check the sharpness of the cutting edge

One of the most important things to check on your Kerrison Rongeurs is the sharpness of the cutting edge. A dull cutting edge can make it difficult to remove bone during a procedure, which can lead to longer surgery times and potentially cause damage to the patient. To check the sharpness, apply the cutting edge to a Kerrison Rongeur testing card supplied by Jensen Instrument Technologies. If the Kerrison does not cut through with ease, it is time to sharpen them.

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Check for any damage

Any visible damage to the Kerrison Rongeur can affect its ability to function properly. Check for any cracks, chips, or bends in the working length or handles. If you notice any damage, the instrument may need to be repaired or replaced.

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Check the locking mechanism

The locking mechanism is important to ensure the cutting edge stays securely in place during use. Check to make sure the locking mechanism is working properly by opening and closing the instrument multiple times. If the working length and cutting edge do not lock into place or if they slip, the instrument may need to be repaired or replaced.

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Test

Finally, it is important to test the Kerrison Rongeurs to ensure they are functioning properly. Use the Kerrison Rongeur on a testing card to see if it is removing bone cleanly and smoothly. If you notice any issues, the instrument may need to be adjusted or repaired.

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Checking the functionality of your Kerrison Rongeurs is indeed crucial to ensure safe and effective surgical procedures. By following these steps, you can identify any issues with the instrument and take the necessary steps to repair or replace it if needed.