Injector, Pen
Adverse-event figures are drawn from the U.S. Food & Drug Administration (FDA) MAUDE database, refreshed March 2026, see our methodology.
OpenFDA device adverse-event casebook.
FDA MAUDE casebook
openFDA event book Injector, Pen LIGHT-BOOK · MAUDE
#777 of 1000 · 665 reports · 2004–2026
- BOOK 665 reports
- RANK #777 of 1000
- DEATH 1 death-typed
- INJ 183 injury-typed
- MALF 472 malfunction
- SPAN 2004–2026
- PEAK 2010: 105
- PHOTO Enteroscope And Acces…
Nearest event-volume peer: Enteroscope And Accessories (0 report gap)
Injector, Pen sits #777 of 1000 among tracked device types with 665 MAUDE reports spanning 2004–2026. Rank counts report volume, not confirmed device fault. Event_type Death / Injury / Malfunction are one code per report — not the same population as patient-outcome rows ( methodology). Read with this device → · Lead manufacturer → · Similar-volume device →
Event-type mix vs corpus
Shares of FDA event_type codes on this device type, compared with the mean across 1,000 device types that have ≥100 MAUDE reports. Codes are report labels, not adjudicated causation.
- DEATH 0.2% corpus 1.5% · below corpus mean (-1.4 pp)
- INJ 27.5% corpus 30.4% · below corpus mean (-2.9 pp)
- MALF 71.0% corpus 64.5% · above corpus mean (+6.5 pp)
Lead product-problem code Failure to Deliver is 17% of coded problems · Lead manufacturer BECTON DICKINSON accounts for 45% of manufacturer-tagged reports · Top event location is 65% of location-tagged rows .
Injector, Pen in the event-volume neighbourhood
FDA MAUDE report totals among this device type and nearest nationwide peers
- Accessories
Accessories, Photographic, For Endoscope (Exclude Light Sources)
667 reports
- Injector, Pen (this)
Injector, Pen
665 reports
- Enteroscope A…
Enteroscope And Accessories
665 reports
- Endoscope
Endoscope, Ac-Powered And Accessories
664 reports
- Forceps
Forceps, General & Plastic Surgery
664 reports
- Instrument
Instrument, Coagulation, Automated
660 reports
What this shows Injector, Pen carries 665 MAUDE reports, ranked #777 of 1000.
Event Types
Patient Outcomes
FDA patient-outcome codes (separate from event_type). Percentages use this chart's row total.
Top Product Problems
Yearly Trend
Related Entities for Injector, Pen
Top Manufacturers
Event Locations
Nationwide devices with similar MAUDE profiles
Two openFDA-derived peer sets for Injector, Pen, both floored at ≥100 reports so the neighborhoods stay in the advertised mass.
Similar report volume
Nearest other device types by FDA MAUDE report count (665 here).
Similar death-typed counts
Nearest other device types by death-typed report count (1 here), distinct from the volume row.
Read our methodology - how this data is sourced, computed, and verified.
Disclaimer: MAUDE figures for Injector, Pen are informational only and are not clinical advice. Report codes do not prove device causation. Consult a qualified clinician before acting on this data.
Every figure on PlainHospital is rendered directly from federal source data, no number is typed in by an editor. Event-type mix on this page is computed from FDA MAUDE codes for Injector, Pen; corpus means use device types with ≥100 reports. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.