RecallDepth

Prostatron Praktis Type II for Transurethral Microwave Thermotherapy. The Prostatron is a computer-controlled device designed to deliver microwave energy to the prostrate for the treatment of BPH (Benign Prostatic Hyperplasia). The Prostatron utilizes a transurethral microwave antenna, with simultaneous urethral cooling, to heat the prostate. This heating process is regulated through feedback from a series of temperature sensors.

This recall has been terminated (originally issued July 20, 2004).

Company
Urologix, Inc.
Recall Initiated
December 10, 2003
Posted
July 20, 2004
Terminated
November 15, 2005
Recall Number
Z-0345-04
Quantity
146 units
Firm Location
Minneapolis, MN
Official Source
View on FDA website ↗

Reason for Recall

During treatments, using the Prostatron units, the devices' Temperature Sensing System may change the rectal temperature reading by up to 2 degrees Celsius and may briefly delay updates to the rectal temperature reading.

Distribution

The product was shipped to consignees located nationwide in the United States and to foreign consignees in Australia, France and Japan.

Lot / Code Info

Serial numbers PP80023 through PP80040 and PP037 through PP180

Root Cause

Other

Action Taken

A letter about the problem, actions to take to avoid the problem, and the proposed software correction was sent to consignees on December 10, 2003. A software upgrade will be performed on all units in March 2004.

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