St. Jude Medical: Eon and Eon Mini charging system, model numbers Eon -3701 (Wall Charger), 3711 (Portable Charger) and Eon Mini -3721 (Charger); This is a continuation of the firm's July 2012 recall. Product Usage: The Eon Wall Charger (3701) provides the capability to recharge the IPG Battery. The charger transmits RF energy through the antenna to the IPG battery to recharge it. The Eon Portable Charger (3711) provides the capability to recharge the IPG battery. The charger transmits RF energy through the antenna to the IPG battery to recharge it. The patient can be mobile during the recharging process with a portable charger. The Eon Mini Charger (3721) provides the capability to recharge the IPG battery while stimulation is either on or off. The charger transmits RF energy through the antenna to the IPG battery to recharge it.

Recall number

Z-1785-2013

Recalling firm

St. Jude Medical

Product

Eon and Eon Mini charging system, model numbers Eon -3701 (Wall Charger), 3711 (Portable Charger) and Eon Mini -3721 (Charger); This is a continuation of the firm's July 2012 recall. Product Usage: The Eon Wall Charger (3701) provides the capability to recharge the IPG Battery. The charger transmits RF energy through the antenna to the IPG battery to recharge it. The Eon Portable Charger (3711) provides the capability to recharge the IPG battery. The charger transmits RF energy through the antenna to the IPG battery to recharge it. The patient can be mobile during the recharging process with a portable charger. The Eon Mini Charger (3721) provides the capability to recharge the IPG battery while stimulation is either on or off. The charger transmits RF energy through the antenna to the IPG battery to recharge it.

Status

Terminated

Initiated

2012-11-30

Posted

2013-07-22

Terminated

2015-11-04

Reason

There is issues of warmth or heating at the implant site during charging for the Eon Mini implantable pulse generators (IPGs). In the July 2012 letter St. Jude Medical informed customers that they would be implementing design improvements to the charger to address possible increased energy dissipation when the charger is misaligned with the IPG or the IPG is implanted too near the surface of the

Root cause

Device Design

Action

St Jude Medical sent an Important Medical Device Safety Information letter dated November 30, 2012 to affected customers. The letter identified the affected product, problem and actions to be taken. The letter informed customers that a replacement charger for the Eon Mini IPGs is now available and will be provided at no charge. For questions or concerns call St. Jude Medical at 877-650-0367.

Quantity

75,663

Distribution

Worldwide Distribution - USA Nationwide including Puerto Rico and countries of: Austria, Australia, Belgium, Brazil, Canada, Chile, China, Colombia, Cyprus, Czech Republic, Denmark, Finland, France, Germany, Greece, Hong Kong, India, Ireland, Israel, Italy, Japan, Luxembourg, Martinique, Mexico, Netherlands, Poland, Russian Federal, Saudi Arabia, Singapore, South Africa, South Korea, Spain, Sweden, Switzerland, Turkey and United Kingdom.

Lot, serial or model codes

All serial numbers manufactured

510(k) numbers

not on file

PMA numbers

["P010032S028","P010032"]

Product code

LGW

Firm FEI

1627487

Firm city

Plano

Firm state

TX

Firm country

not on file

Cite as

FDA Medical Device Recalls (openFDA) (U.S. Food and Drug Administration (openFDA)), device-recall-0001-of-0001.json.zip, sha256 b87518bfe2e8, published 2026-09-28

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