Philips HeartStart MRx monitor/defibrillators Models: M3535A and M3536A, M3536J, M3536M, M3536MC, M3536M1,…
Medical device recall Z-2347-2012. Published in FDA’s Enforcement Report on Sep 19, 2012.
No Watch here, and no alerts: openFDA asks that its enforcement data “should not be used as a method to collect data to issue alerts to the public, nor should it be used to track the lifecycle of a recall” (openFDA). For FDA’s own recall emails, subscribe at FDA. FDA’s own record is on accessdata.fda.gov.
The short answer
Published in FDA’s Enforcement Report on Sep 19, 2012. Copied from openFDA on Oct 20, 2026.
- Class II FDA’s class
- Terminated its status, in FDA’s file
- Nationwide FDA’s word for where it went
- 58,701 units how much, in FDA’s words
Every line below is in FDA’s own words, with its source beside it. FDA’s terms are explained in FDA’s own words.
How serious is it, by FDA’s class?
Class II, the middle of FDA’s three classes.
“Products that might cause a temporary health problem, or pose only a slight threat of a serious nature. Example: a drug that is under-strength but that is not used to treat life-threatening situations.”
openFDA, in plain words, its enforcement report fields.
“Class II is a situation in which use of, or exposure to, a violative product may cause temporary or medically reversible adverse health consequences or where the probability of serious adverse health consequences is remote.”
FDA’s rule, 21 CFR 7.3(m)(2), eCFR.
What these words mean is quoted from openFDA’s field reference and 21 CFR 7.3.
What’s wrong with it?
Therapy Cable Connection wear may lead to a malfunction in detection of defibrillation pads/paddles therapy Cables
FDA, Device recall enforcement reports. Released Oct 14, 2026. Updated weekly.
Which ones are recalled?
Philips HeartStart MRx monitor/defibrillators Models: M3535A and M3536A, M3536J, M3536M, M3536MC, M3536M1, M3536M2, M3536M3, M3536M4, M3536M5, M3536M6 The Heartstart MRx is for use for the termination of ventricular tachycardia and ventricular fibrillation. The device is for use by qualified medical personnel trained in the operation of the device and qualified by training in basic life support, advanced cardiac support, or defibrillation. It must be used by or on the order of a physician
58,701 units, in FDA’s words.
FDA, Device recall enforcement reports. Released Oct 14, 2026. Updated weekly.
Codes to check against yours
Philips HeartStart MRx monitor/defibrillators manufactured prior to June 2012 and used in external transport and Emergency Medical Service (EMS) environments, distributed worldwide
Copied exactly as FDA lists them: lot and serial numbers, dates and other codes on the product or its label.
Where did it go?
FDA’s words for the “general area of initial distribution”: where the firm first shipped it.
Worldwide Distribution - USA (nationwide) and the countries of : AFGHANISTAN ALBANIA ARGENTINA ARUBA AUSTRALIA AUSTRIA AZERBAIJAN BAHRAIN BANGLADESH BELGIUM BOLIVIA BOSNIA AND HERZEGOWINA BRAZIL BRUNEI DARUSSALAM BULGARIA CAMBODIA CANADA CHILE CHINA COLOMBIA COSTA RICA CROATIA (local name: Hrvatska) CYPRUS CZECH REPUBLIC DENMARK ECUADOR EGYPT EL SALVADOR ESTONIA ETHIOPIA FINLAND FRANCE GERMANY GREECE GUADELOUPE HONG KONG ICELAND INDIA INDONESIA IRAQ IRELAND ISRAEL ITALY JAPAN JORDAN KENYA KOREA, REPUBLIC OF KUWAIT LAOS LATVIA LEBANON LIBYAN ARAB JAMAHIRIYA LITHUANIA LUXEMBOURG MACAU MACEDONIA MALAYSIA MALTA MEXICO MOROCCO NAMIBIA NETHERLANDS NETHERLANDS ANTILLES NEW CALEDONIA NEW ZEALAND NICARAGUA NIGERIA NORWAY OMAN PAKISTAN PANAMA PAPUA NEW GUINEA PARAGUAY PERU PHILIPPINES POLAND PORTUGAL PUERTO RICO QATAR REUNION ROMANIA RUSSIAN FEDERATION SAUDI ARABIA SINGAPORE SLOVENIA SOUTH AFRICA SPAIN SRI LANKA SWEDEN SWITZERLAND TAIWAN, PROVINCE OF CHINA TANZANIA, UNITED REPUBLIC OF THAILAND TRINIDAD AND TOBAGO TUNISIA TURKEY UGANDA UKRAINE UNITED ARAB EMIRATES UNITED KINGDOM UZBEKISTAN VENEZUELA VIET NAM YEMEN
These words name no state.
What FDA means by nationwide
“The term “nationwide” is defined to mean the fifty states or a significant portion. Note that subsequent distribution by the consignees to other parties may not be included.”
openFDA, its enforcement report fields.
The words say it went outside the United States too.
What these words mean is quoted from openFDA’s field reference and 21 CFR 7.3.
Is it still going on?
Terminated, in FDA’s file.
“FDA has determined that all reasonable efforts have been made to remove or correct the violative product in accordance with the recall strategy, and proper disposition has been made according to the degree of hazard.”
openFDA, on “Terminated”, its enforcement report fields.
What these words mean is quoted from openFDA’s field reference and 21 CFR 7.3.
- The firm began the recall on Jun 20, 2012.
- FDA classified it on Sep 10, 2012.
- FDA’s Enforcement Report published it on Sep 19, 2012.
- FDA terminated it on Feb 15, 2017.
FDA, Device recall enforcement reports. Released Oct 14, 2026. Updated weekly.
Who is recalling it?
- Philips Healthcare Inc., of Andover, MA.
- Who began it, in FDA’s words: Voluntary: Firm initiated.
- How the firm first told its customers: Letter.
FDA, Device recall enforcement reports. Released Oct 14, 2026. Updated weekly.
What this record can’t tell you
- Whether your own one is affected: compare the codes, dates and numbers above with yours. When unsure, ask the firm or the store.
- Where it went after the firm’s first shipments. FDA’s words cover the firm’s initial distribution, and, in FDA’s words, “subsequent distribution by the consignees to other parties may not be included.”
- How many have been returned, corrected or destroyed: FDA’s report doesn’t say.
- Whether anyone was hurt or fell ill: the report doesn’t say.
- How current it is: openFDA publishes FDA’s Enforcement Report weekly, after FDA does, and a firm can announce a recall weeks before it appears there. openFDA’s own caution: “This data should not be used as a method to collect data to issue alerts to the public, nor should it be used to track the lifecycle of a recall.”
- A product with no recall here isn’t safe by that: FDA’s report lists the recalls FDA classified, and when.
Hearth Record wrote these lines; the quotations are FDA’s.
Sources
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U.S. Food and Drug Administration, Device recall enforcement reports.
Released Oct 14, 2026 and checked Oct 20, 2026. Updated weekly. Public domain (CC0 1.0, openFDA). FDA asks that nothing suggest it endorses this site.
Recalls of food, medicines, medical devices, pet food and animal drugs are from the U.S. Food and Drug Administration (FDA). FDA does not endorse Hearth Record. openFDA: “Do not rely on openFDA to make decisions regarding medical care.” Copied on Oct 20, 2026.