A woman was undergoing a liver biopsy in interventional radiology.
The introducer was the correct size but the biopsy gun was 10 cm even though it was taken out of a 15 cm package.
There are no size identifiers on the device itself.
The lines on the needles can be counted - 1 line = 1 cm.
Given that gun didn't reach the area to be biopsied, the physician switched to another biopsy gun.
There was no harm to the patient.
Manufacturer response for biopsy gun, temno evolution coaxial w/18 g x 15 cm ndl (per site reporter).
On june 13th the radiology manager asked for follow-up.
The company responded that the concern had been forwarded to the manufacturing site where it is being evaluated.
According to the company's quality specialist the process can take up to 90 days.
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