Navigation Links
Handheld Metal Detectors Don't Seem to Affect Pacemakers: Study
Date:10/31/2011

By Steven Reinberg
HealthDay Reporter

MONDAY, Oct. 31(HealthDay News) -- Heart patients with pacemakers or implanted defibrillators will find comfort from a German study that suggests that the handheld metal detectors used at airports won't cause the medical devices to malfunction.

Anecdotal reports had suggested that the electromagnetic field generated by the security scanners interfered with the devices, but this study found that "probably" is not the case.

"While these new findings are reassuring for patients with implanted devices that the risk of device interference is low, further studies are needed," said Dr. Gregg Fonarow, professor of cardiology, University of California, Los Angeles, who is familiar with the study findings.

"Worldwide, there are millions of individuals who have implanted pacemakers and implantable cardioverter defibrillators," Fonarow said.

The report was published in the Nov. 1 issue of the Annals of Internal Medicine.

For the study, a team led by Dr. Clemens Jilek, on the medical faculty at Technische University Munich, exposed almost 400 patients with pacemakers or implantable defibrillators to two of the most commonly used handheld metal detectors for 30 seconds, longer than the usual screening time.

The researchers tested the volunteers and found no disturbances in the way the medical devices functioned. No changes were seen in the devices' ability to detect abnormal heart rhythms or to maintain heart rhythm, and there was no need to reprogram any of the devices.

"In summary, handheld metal detectors did not affect the function of pacemakers and ICDs in our patient cohort. Our results suggest that using handheld metal detectors for security screening in patients with pacemakers and ICDs is probably safe, but these findings require confirmation," the researchers concluded.

Because of past concerns, the U.S. Transportation Security Administration advises travelers with cardiac rhythm devices to request a pat-down inspection at the airport rather than standard detector screening. However, the authors said dated airport technology and older devices contributed to those concerns.

"There have been infrequent reports to the U.S. Food and Drug Administration where routine device function has been impacted by metal detectors," Fonarow said.

The authors conceded that their study had limitations. They only looked at two types of cardiac rhythm devices in a small group of participants, and the screening was conducted in hospitals, not in actual airports, they pointed out.

More information

For more information on pacemakers, visit the U.S. National Heart, Lung, and Blood Institute.

SOURCES: Gregg C. Fonarow, M.D., professor of cardiology, University of California, Los Angeles; Nov. 1, 2011, Annals of Internal Medicine


'/>"/>
Copyright©2010 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. Mobile and Patented: DATA-TO-CAMERA TOGGLE on handheld device replaces old camera and clipboard approach everywhere! Beats IPAD to camera punch too.....
2. Periowave Dental Technologies Introduces Periowave™ HHL-1000 cordless, Handheld Laser at 2010 Ontario Dental Association Spring Meeting
3. Group Mobile adds Unitech Rugged Handheld Computers to its Product Offerings
4. SDI Reports: Nearly a Third Of Physicians Use Handheld and Smartphone Devices to Access Medical Information - Physicians Most Likely to be Using Apple iPhone
5. Chiral metal surfaces may help to manufacture pharmaceuticals
6. New Delhi metallo-beta-lactamase-1 enzyme acquired in Canada
7. LED products billed as eco-friendly contain toxic metals, study finds
8. Red mud disasters main threat to crops is not toxic metals
9. Metal Tongue Piercings Linked to Raised Infection Risks
10. New York Personal Injury Attorney David Perecman Comments On Dangers Of ‘Metal On Metal' Hip Implants
11. Parallels Launches Parallels Server for Mac Bare Metal Edition
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Handheld Metal Detectors Don't Seem to Affect Pacemakers: Study
(Date:12/7/2016)... ... , ... AlignLife clinics nationwide are giving back to their communities by collecting ... bountiful gifts wrapped tightly under a Christmas Tree. AlignLife hopes to spread the ... , In exchange for generous donations, customers will receive a gift in return. ...
(Date:12/7/2016)... ... 2016 , ... The Honolulu cosmetic and medical dermatology practice ... October 17, 2016, features comprehensive information regarding a wide range of dermatologic conditions, ... can discover the latest clinical dermatology treatments for medical skin concerns as well ...
(Date:12/7/2016)... Dallas, TX (PRWEB) , ... December 07, 2016 ... ... a 2016 Top 20 Marketing Campaign Winner in the Folio: Marketing Awards competition. ... Awards recognize the year’s best in pioneering, inventive, and ultimately successful projects undertaken ...
(Date:12/7/2016)... ... December 07, 2016 , ... Bioelectronic ... Plus for consumers and healthcare professionals to manage chronic and acute pain. ... treatment modalities available in a single device. The announcement is part of ...
(Date:12/7/2016)... (PRWEB) , ... December 07, 2016 , ... “Walking With ... of stories that will inspire the reader to be aware of God's direction in ... of published author, Sanford Smith, retired teacher and active church leader. , ...
Breaking Medicine News(10 mins):
(Date:12/7/2016)... Company, Inc. (NYSE: LCI ) today announced that the ... Success Healthcare Conference on December 14, 2016 at 9:20 a.m. (ET) ... . In addition, the company will host one-on-one ... Annual Boston Healthcare Conference taking place on December 13, 2016 ... , ...
(Date:12/6/2016)... 6, 2016  "Blood Tests replace Surgical Biopsies. ... The Diagnostic, Monitoring and Screening Test opportunities ... is occurring using in vitro blood testing to ... impressive backing, has announced a single blood test ... faster than the market. New technology that definitively ...
(Date:12/6/2016)... Dec. 6, 2016 Anaplastic Oligoastrocytoma - ... Markets Direct,s latest Pharmaceutical and Healthcare disease pipeline ... provides an overview of the Anaplastic Oligoastrocytoma (Oncology) ... tumor that forms when two types of cells ... increase in number to form a mass. These ...
Breaking Medicine Technology: