Reported Reactions

Devices › Implant, endosseous, root-form

Device brand name · Endosseous dental implant

NobelZygoma 45 47.5mm: medical device reports filed with FDA

351 reports name it, 2019–2026. Manufacturer given most often on reports: Nobel Biocare. Product code DZE.

351
device reports naming the brand
0% of all MAUDE reports · about 51 a year
80
reports, 12 months to August 2026
42 in the 12 months before
4%
classified as malfunction
0.8% across the product code
0%
classified as death, as reported
0 reports · not verified by FDA

351 medical device reports received by FDA name the brand "NobelZygoma 45 47.5mm" (endosseous dental implant); the manufacturer given most often on reports is Nobel Biocare; received from September 2019 to July 2026. Brand names are as the reporter or manufacturer wrote them, so one product can appear under several spellings.

80 reports arrived in the 12 months to August 2026, up 90% from 42 in the 12 months before. FDA releases MAUDE data monthly; reports can arrive months after an event, so the newest months grow in later releases. The event types recorded are injury (96%) and malfunction (4%); across all implant, endosseous, root-form reports (product code DZE) death is recorded in 0% and malfunction in 0.8%. Event type is the reporter's classification of the report, not a verified outcome.

The device problems coded most often are failure to osseointegrate (57.5%), loss of osseointegration (21.1%) and osseointegration problem (8.8%). The patient problems coded most often are failure of implant, pain and abscess. FDA states that "MDR data alone cannot be used to establish rates of events, evaluate a change in event rates over time or compare event rates between devices. The number of reports cannot be interpreted or used in isolation to reach conclusions about the existence, severity, or frequency of problems associated with devices." It adds that the reporting system "has limitations, including the potential submission of incomplete, inaccurate, untimely, unverified, or biased data."

Reports by month, five years

0714Sep 2021: 2Oct 2021: 6Nov 2021: 4Dec 2021: 82022Jan 2022: 4Feb 2022: 2Mar 2022: 2Apr 2022: 0May 2022: 6Jun 2022: 2Jul 2022: 0Aug 2022: 0Sep 2022: 4Oct 2022: 2Nov 2022: 4Dec 2022: 42023Jan 2023: 6Feb 2023: 4Mar 2023: 8Apr 2023: 0May 2023: 6Jun 2023: 12Jul 2023: 2Aug 2023: 10Sep 2023: 2Oct 2023: 6Nov 2023: 8Dec 2023: 42024Jan 2024: 8Feb 2024: 12Mar 2024: 4Apr 2024: 6May 2024: 4Jun 2024: 6Jul 2024: 4Aug 2024: 4Sep 2024: 4Oct 2024: 4Nov 2024: 0Dec 2024: 02025Jan 2025: 4Feb 2025: 4Mar 2025: 12Apr 2025: 0May 2025: 0Jun 2025: 0Jul 2025: 12Aug 2025: 2Sep 2025: 4Oct 2025: 10Nov 2025: 2Dec 2025: 142026Jan 2026: 12Feb 2026: 12Mar 2026: 8Apr 2026: 4May 2026: 4Jun 2026: 6Jul 2026: 4Aug 2026: 0

Reports by the month FDA received them. FDA releases MAUDE data monthly; reports can arrive months after an event, so the newest months grow in later releases.

By year received

034682019: 1420192020: 2520202021: 4420212022: 3020222023: 6820232024: 5620242025: 6420252026: 502026

Event type and report source

Event type, as classified on the report

Death0%0
Injury96%337
Malfunction4%14
Other0%0
Not given0%0

Who filed the report

Manufacturer report51%179
Voluntary report0%0
User facility report0%0
Distributor report49%172
Not given0%0

Grey bar: all 3,924,241 reports carrying product code DZE. Event type is the filer's classification and is not verified by FDA.

Device problems coded

Device problem (FDA code)ReportsShareShare across product code
Failure to osseointegrate20257.5%62.8%
Loss of osseointegration7421.1%22.4%
Osseointegration problem318.8%7.7%
Fracturea broken bone144%1.6%
Migrationthe device moved from where it was placed61.7%0.1%
Contamination /decontamination problem20.6%0%
Device markings/labelling problema problem with the device markings or label20.6%0%
Malposition of device20.6%0.1%
Patient device interaction problem20.6%0.3%
Premature separation20.6%0.1%

FDA's device problem codes as entered on the report; one report can carry several. Generic codes such as "no apparent adverse event" are left out.

Patient problems coded

Patient problem (FDA code)ReportsShare
Failure of implant24970.9%
Painpain, site not specified339.4%
Abscessa collection of pus82.3%
Appropriate clinical signs, symptoms and conditions term/code not available82.3%
Foreign body in patientpart of a device left in the patient61.7%
Numbnessnumbness41.1%
Implant pain20.6%
Sinus perforation20.6%

Patient problem codes are present mainly in reports filed since 2019 and are often blank.

In context

MeasureNobelZygoma 45 47.5mmProduct code DZEAll MAUDE reports
Reports3513,924,24126,136,888
Share of that pool—0%0%
Classified as death, per 1,000 reports009
Classified as injury96%99.2%36.2%
Classified as malfunction4%0.8%62.3%
Filed by the manufacturer51%77.7%94.9%

Shares are of reports, not of devices in use. FDA states that "MDR data alone cannot be used to establish rates of events, evaluate a change in event rates over time or compare event rates between devices. The number of reports cannot be interpreted or used in isolation to reach conclusions about the existence, severity, or frequency of problems associated with devices." It adds that the reporting system "has limitations, including the potential submission of incomplete, inaccurate, untimely, unverified, or biased data."

Other brands with product code DZE

BrandReportsLatest 12 monthsClassified as death
Biohorizons Dental Implant58,73200%
BioHorizons Inc.57,02025,5360%
NobelActive Internal RP 4.3x10mm49,0989,5280%
BLT ?4.1mm RC, SLA? 10mm, TiZr, Loxim45,6509,6770%
NobelParallel CC RP 4.3x10mm44,2699,3180%
BLT ?4.1mm RC, SLActive? 10mm, TiZr, NTP41,6727,5310%
Unknown Implant39,9671,4540%
NobelReplace CC RP 4.3x10mm35,9468,1660%
NobelReplace CC PMC RP 4.3x10mm34,4478,6900%
NobelActive Internal RP 4.3x11.5mm33,1175,7040%
BLT ?3.3mm NC, SLA? 10mm, TiZr, Loxim28,6485,6950%
BLT ?4.1mm RC, SLA? 10mm, Ti, Loxim26,7248,4810%
BLT ?3.3mm NC, SLActive? 10mm, TiZr, NTP26,5404,6800%
NobelActive Internal RP 4.3x13mm25,5563,7640%
BLT ?4.1mm RC, SLA? 8mm, TiZr, Loxim24,7725,9780%

Ordered by report count for navigation only. FDA states that "MDR data alone cannot be used to establish rates of events, evaluate a change in event rates over time or compare event rates between devices. The number of reports cannot be interpreted or used in isolation to reach conclusions about the existence, severity, or frequency of problems associated with devices." It adds that the reporting system "has limitations, including the potential submission of incomplete, inaccurate, untimely, unverified, or biased data." FDA also states that "common products may have a higher number of adverse events due to the higher total number of people using the product."

Questions about NobelZygoma 45 47.5mm reports

How many FDA reports name NobelZygoma 45 47.5mm?

351 medical device reports in the openFDA MAUDE release of 28 Sep 2026, covering reports received through August 2026; 80 in the latest 12 months.

What kinds of events are reported?

injury (96%) and malfunction (4%). "Event type" is how the report was classified when filed: death, injury, malfunction or other.

What device problems are coded?

failure to osseointegrate (57.5%), loss of osseointegration (21.1%), osseointegration problem (8.8%), fracture (4%) and migration (1.7%). These are FDA's device problem codes as entered on the report.

Who files these reports?

manufacturer reports (51%) and distributor reports (49%). Manufacturers and user facilities are required to report; voluntary reports come from health professionals and the public.

Do these reports show that NobelZygoma 45 47.5mm was at fault?

No. FDA states that "MDR data alone cannot be used to establish rates of events, evaluate a change in event rates over time or compare event rates between devices. The number of reports cannot be interpreted or used in isolation to reach conclusions about the existence, severity, or frequency of problems associated with devices." It adds that the reporting system "has limitations, including the potential submission of incomplete, inaccurate, untimely, unverified, or biased data." FDA adds that "a causal relationship cannot be established between product and reactions listed in a report."

How do I report a problem with a medical device?

Through FDA MedWatch (Form FDA 3500 for health professionals and consumers), or to the manufacturer. See the guide on how to report.

Where this comes from. Counts are built from the openFDA Device Adverse Event (MAUDE) bulk export released 28 Sep 2026, which holds reports FDA received through 31 Aug 2026. Brand, generic and manufacturer names are as written on the reports; product code names come from FDA's device classification. A report counts here when any device it lists carries this brand name after punctuation and capitalisation are normalised. No report narrative, lot number, patient detail or reporter identity is published. See the methodology and sources; FDA's record is authoritative, and corrections are handled within five working days.

Drug data (FAERS) through 30 Jun 2026; device data (MAUDE) through 31 Aug 2026. Not medical advice.