Reported Reactions

Devices › Implant, endosseous, root-form

Device brand name · Endosseous dental implant

S ? 4.8mm WN, SLA? 8mm, Ti, Loxim: medical device reports filed with FDA

389 reports name it, 2019–2026. Manufacturer given most often on reports: Institut Straumann. Product code DZE.

389
device reports naming the brand
0% of all MAUDE reports · about 57 a year
102
reports, 12 months to August 2026
99 in the 12 months before
0%
classified as malfunction
0.8% across the product code
0%
classified as death, as reported
0 reports · not verified by FDA

389 medical device reports received by FDA name the brand "S ? 4.8mm WN, SLA? 8mm, Ti, Loxim" (endosseous dental implant); the manufacturer given most often on reports is Institut Straumann; received from September 2019 to August 2026. Brand names are as the reporter or manufacturer wrote them, so one product can appear under several spellings.

102 reports arrived in the 12 months to August 2026, close to the 99 of 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 (100%); 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.

Reports by month, five years

01326Sep 2021: 0Oct 2021: 1Nov 2021: 1Dec 2021: 22022Jan 2022: 10Feb 2022: 1Mar 2022: 0Apr 2022: 3May 2022: 5Jun 2022: 1Jul 2022: 0Aug 2022: 0Sep 2022: 1Oct 2022: 3Nov 2022: 7Dec 2022: 62023Jan 2023: 0Feb 2023: 1Mar 2023: 1Apr 2023: 2May 2023: 2Jun 2023: 4Jul 2023: 8Aug 2023: 6Sep 2023: 8Oct 2023: 7Nov 2023: 4Dec 2023: 52024Jan 2024: 6Feb 2024: 5Mar 2024: 6Apr 2024: 9May 2024: 7Jun 2024: 2Jul 2024: 5Aug 2024: 10Sep 2024: 6Oct 2024: 8Nov 2024: 4Dec 2024: 62025Jan 2025: 8Feb 2025: 6Mar 2025: 6Apr 2025: 12May 2025: 0Jun 2025: 26Jul 2025: 10Aug 2025: 7Sep 2025: 11Oct 2025: 4Nov 2025: 9Dec 2025: 92026Jan 2026: 12Feb 2026: 9Mar 2026: 3Apr 2026: 10May 2026: 3Jun 2026: 8Jul 2026: 16Aug 2026: 8

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

0541082019: 1720192020: 1520202021: 2120212022: 3720222023: 4820232024: 7420242025: 10820252026: 692026

Event type and report source

Event type, as classified on the report

Death0%0
Injury100%389
Malfunction0%0
Other0%0
Not given0%0

Who filed the report

Manufacturer report98.2%382
Voluntary report0%0
User facility report0%0
Distributor report1.8%7
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 osseointegrate31982%62.8%
Loss of osseointegration6917.7%22.4%

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
Fibrosis7619.5%
Painpain, site not specified359%
Tissue damage256.4%
Inflammationinflammation102.6%
Swelling/ edema92.3%
Abscessa collection of pus41%
Sinus perforation41%
Failure of implant30.8%
Hemorrhage/blood loss/bleeding30.8%
Numbnessnumbness30.8%
Fistula20.5%
Hyperresponsive to stimuli20.5%
Inadequate osseointegration10.3%

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

In context

MeasureS ? 4.8mm WN, SLA? 8mm, Ti, LoximProduct code DZEAll MAUDE reports
Reports3893,924,24126,136,888
Share of that pool—0%0%
Classified as death, per 1,000 reports009
Classified as injury100%99.2%36.2%
Classified as malfunction0%0.8%62.3%
Filed by the manufacturer98.2%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 S ? 4.8mm WN, SLA? 8mm, Ti, Loxim reports

How many FDA reports name S ? 4.8mm WN, SLA? 8mm, Ti, Loxim?

389 medical device reports in the openFDA MAUDE release of 28 Sep 2026, covering reports received through August 2026; 102 in the latest 12 months.

What kinds of events are reported?

injury (100%). "Event type" is how the report was classified when filed: death, injury, malfunction or other.

What device problems are coded?

failure to osseointegrate (82%) and loss of osseointegration (17.7%). These are FDA's device problem codes as entered on the report.

Who files these reports?

manufacturer reports (98.2%) and distributor reports (1.8%). Manufacturers and user facilities are required to report; voluntary reports come from health professionals and the public.

Do these reports show that S ? 4.8mm WN, SLA? 8mm, Ti, Loxim 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.