ClearanceBrief
Recall Z-0914-06 ยท JOQ Generator, Pulse, Pacemaker, External Programmable (For Electrophysiological Studies Only)

EP Medsystems

EP-4 Computerized Stimulator -- 2 channel and 4 channel. The product consists of a touchscreen portable PC controlling a two channel dedicated EP stimulator. The stimulator is capable of single channel, simultaneous and sequential stimulation at programmed output settings using built-in protocols, and includes an emergency stimulation function.

DateMay 31, 2006 (initiated Apr 4, 2006)
StatusTerminated
ReasonUnder certain circumstances the device may exhibit the following behaviors: 1)-Initiation of a rapid stimulation train without command, when the device is in use in conjuction with an electrosurgical unit or RF ablation unit-2)-Presence of a DC offset voltage on an output channel-3)-Inability to synchronize with a non-EP MedSystems recording system
Root causeOther
ActionThe firm initiated the recall on April 4, 2006 through a notification letter sent to the electrophysiology lab managers at the healthcare institutions and two domestic distributors to which the device has been distributed. The firm used a traceable courier service to deliver notification of the recall.
Quantity187 units
DistributionProduct was shipped to hospitals/users throughout the US. The firm has a Veterans Affair contract number V797P-4650A. Also the firm has shipped the devices to Germany, United Kingdom, Netherlands, Italy, Japan, France, Saudi Arabia, Hong Kong, Syria, Malaysia, Sweden, Armenia, Australia, Canada, I
FDA recordOpen on fda.gov

510(k) clearances named in this recall

K040207EP-4 CLINICAL STIMULATOR
Ep Medsystems, Feb 27, 2004
K041442EP-4 CLINICAL STIMUTATOR
Ep Medsystems, Sep 14, 2004