CLASS II Device recall · Reported 7 Feb 2018 · FDA Enforcement Report

Elements Obturation Unit (EOU) used recalled by Ormco/Sybronendo

Ormco/Sybronendo is recalling Elements Obturation Unit (EOU) used with respective Buchanan Heat Pluggers Device is an, distributed nationwide in the US. The recall was initiated on 27 Dec 2017 and the FDA has classified it as Class II.

Check your package

Lot, batch or date codesPart Number for Elements Obturation Unit (EOU): 973-0322; and Part Numbers for the Buchanan Heat Pluggers: 952-0004, 952-0003, 952-0005, 952-0006, 952-0007, 952-0031, 973-0219 (hot pulp test tip). All serial numbers of the EOU and respective Buchanan Heat Pluggers are included in the recall.
Quantity recalled25,765 total

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

Recall details

Recall number
Z-0413-2018
FDA event ID
78861
Recalling firm
Ormco/Sybronendo, Glendora, CA
Classification
Class II
Status
Terminated
Recall initiated
27 Dec 2017
FDA classified
26 Jan 2018
Reported
7 Feb 2018
Type
Voluntary: Firm initiated
Customers notified by
Letter
Reason category
Other Reasons
Device type
Dental Devices

Timeline

27 Dec 2017Recall initiated by company
26 Jan 2018Classified by FDA+30 days
7 Feb 2018Published in enforcement report+12 days

Companies usually start a recall weeks before the FDA classifies and publishes it; the gap above is that lag.

Reason for recall

Buchanan Heat Pluggers will possibly overheat while used with the Elements Obturation Unit (EOU).

Product as listed by the FDA

Elements Obturation Unit (EOU) used with respective Buchanan Heat Pluggers Device is an endodontic root canal plugger. It is intended to be used in Dentistry to provide continuous heat at the tip of a dental instrument to test tooth response to thermal stimulus, for tissue cauterization and coagulation, to backfill and downpack gutta percha during Endodontic root canal treatment, and when in Extruder mode it is used only to backfill gutta percha during root canal obturation.

Where it was distributed

USA (nationwide) distributed to AK, AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, PR, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY. Distributed internationally to Armenia, Australia, Canada, Chile, Ecuador, El Salvador, Guatemala, Hong Kong, India, Japan, Malaysia, Mexico, Netherlands, Pakistan, Panama, Philippines, Singapore, South Korea, Switzerland, Thailand, United Kingdom, Vietnam.

Nationwide AlaskaAlabamaArkansasArizonaCaliforniaColoradoConnecticutDistrict of ColumbiaDelawareFloridaGeorgiaHawaiiIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusetts

Questions about this recall

Why was it recalled?

Buchanan Heat Pluggers will possibly overheat while used with the Elements Obturation Unit (EOU).

Which lots are affected?

Part Number for Elements Obturation Unit (EOU): 973-0322; and Part Numbers for the Buchanan Heat Pluggers: 952-0004, 952-0003, 952-0005, 952-0006, 952-0007, 952-0031, 973-0219 (hot pulp test tip). All serial numbers of the EOU and respective Buchanan Heat Pluggers are included in the recall.

Where was it sold?

USA (nationwide) distributed to AK, AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, PR, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY. Distributed internationally to Armenia, Australia, Canada, Chile, Ecuador, El Salvador, Guatemala, Hong Kong, India, Japan, Malaysia, Mexico, Netherlands, Pakistan, Panama, Philippines, Singapore, South Korea, Switzerland, Thailand, United Kingdom, Vietnam.

What should I do if I have it?

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

What does Class II mean?

Class II means the product may cause temporary or medically reversible health problems, or the probability of serious harm is remote.

Read the official FDA notice · Source record retrieved 26 Sep 2026. The FDA describes openFDA data as unvalidated; the official notice takes precedence. This page reports the record and gives no medical advice.

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