Reported Reactions

Devices › Implant, endosseous, root-form

Device brand name · Endosseous dental implant

Cm Alvim Implant 4 3x11 5: medical device reports filed with FDA

174 reports name it, 2014–2019. Manufacturer given most often on reports: Neodent - Jjgc. Product code DZE.

174
device reports naming the brand
0% of all MAUDE reports · about 15 a year
0
reports, 12 months to August 2026
0 in the 12 months before
20.7%
classified as malfunction
0.8% across the product code
0%
classified as death, as reported
0 reports · not verified by FDA

174 medical device reports received by FDA name the brand "Cm Alvim Implant 4 3x11 5" (endosseous dental implant); the manufacturer given most often on reports is Neodent - Jjgc; received from November 2014 to June 2019. Brand names are as the reporter or manufacturer wrote them, so one product can appear under several spellings.

0 reports arrived in the 12 months to August 2026, and none 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 (79.3%) and malfunction (20.7%); 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 (87.4%), loss of osseointegration (5.2%) and difficult to remove (0.6%). The patient problems coded most often are tissue damage, pain and inadequate osseointegration. 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

No report naming Cm Alvim Implant 4 3x11 5 was received in the five years to August 2026; the latest was received in June 2019.

By year received

043852014: 1820142015: 1820152017: 8520172018: 3620182019: 172019

Event type and report source

Event type, as classified on the report

Death0%0
Injury79.3%138
Malfunction20.7%36
Other0%0
Not given0%0

Who filed the report

Manufacturer report100%174
Voluntary report0%0
User facility report0%0
Distributor report0%0
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 osseointegrate15287.4%62.8%
Loss of osseointegration95.2%22.4%
Difficult to removethe device was hard to remove10.6%0%

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
Tissue damage15086.2%
Painpain, site not specified2916.7%
Inadequate osseointegration1910.9%
Fistula74%
Complaint, ill-defined52.9%
Swellingswelling52.9%
Failure of implant31.7%
Hemorrhage/blood loss/bleeding10.6%
Hypersensitivity/allergic reaction10.6%
Inflammationinflammation10.6%

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

In context

MeasureCm Alvim Implant 4 3x11 5Product code DZEAll MAUDE reports
Reports1743,924,24126,136,888
Share of that pool—0%0%
Classified as death, per 1,000 reports009
Classified as injury79.3%99.2%36.2%
Classified as malfunction20.7%0.8%62.3%
Filed by the manufacturer100%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 Cm Alvim Implant 4 3x11 5 reports

How many FDA reports name Cm Alvim Implant 4 3x11 5?

174 medical device reports in the openFDA MAUDE release of 28 Sep 2026, covering reports received through August 2026; 0 in the latest 12 months.

What kinds of events are reported?

injury (79.3%) and malfunction (20.7%). "Event type" is how the report was classified when filed: death, injury, malfunction or other.

What device problems are coded?

failure to osseointegrate (87.4%), loss of osseointegration (5.2%) and difficult to remove (0.6%). These are FDA's device problem codes as entered on the report.

Who files these reports?

manufacturer reports (100%). Manufacturers and user facilities are required to report; voluntary reports come from health professionals and the public.

Do these reports show that Cm Alvim Implant 4 3x11 5 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.