Devices › Prosthesis, hip, semi-constrained, metal/polymer, porous uncemented
Device brand name · Prosthesis hip semi-constrained metal/polymer porous uncemented
Trident 0 X3 Insert 36mm Id: medical device reports filed with FDA
585 reports name it, 2008–2023. Manufacturer given most often on reports: Stryker Orthopaedics-Mahwah. Product code LPH.
- 585
- device reports naming the brand
- 0% of all MAUDE reports · about 32 a year
- 0
- reports, 12 months to August 2026
- 0 in the 12 months before
- 5.3%
- classified as malfunction
- 7.5% across the product code
- 0.2%
- classified as death, as reported
- 1 reports · not verified by FDA
585 medical device reports received by FDA name the brand "Trident 0 X3 Insert 36mm Id" (prosthesis hip semi-constrained metal/polymer porous uncemented); the manufacturer given most often on reports is Stryker Orthopaedics-Mahwah; received from May 2008 to May 2023. 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 (94.5%), malfunction (5.3%) and death (0.2%); across all prosthesis, hip, semi-constrained, metal/polymer, porous uncemented reports (product code LPH) death is recorded in 0.2% and malfunction in 7.5%. Event type is the reporter's classification of the report, not a verified outcome.
The device problems coded most often are insufficient device problem information (52.1%), device dislodged or dislocated (19.7%) and device operates differently than expected (3.8%). The patient problems coded most often are injury, pain and joint dislocation. 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
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
Event type and report source
Event type, as classified on the report
Who filed the report
Grey bar: all 90,251 reports carrying product code LPH. Event type is the filer's classification and is not verified by FDA.
Device problems coded
| Device problem (FDA code) | Reports | Share | Share across product code |
|---|---|---|---|
| Insufficient device problem information | 305 | 52.1% | 19.2% |
| Device dislodged or dislocated | 115 | 19.7% | 17% |
| Device operates differently than expectedthe device behaved unexpectedly | 22 | 3.8% | 0.6% |
| Unstable | 18 | 3.1% | 1.1% |
| Degraded | 11 | 1.9% | 1.7% |
| Device slipped | 10 | 1.7% | 0.9% |
| Mechanical problema mechanical problem | 9 | 1.5% | 0.4% |
| Naturally worn | 9 | 1.5% | 6.1% |
| Material deformation | 8 | 1.4% | 0.5% |
| Device contamination with chemical or other material | 6 | 1% | 0.1% |
| Fitting problem | 6 | 1% | 0.4% |
| Noise, audible | 6 | 1% | 1.4% |
| Packaging problem | 5 | 0.9% | 0.5% |
| Material discolored | 4 | 0.7% | 0.1% |
| Corrodedthe device corroded | 3 | 0.5% | 2.9% |
| Difficult to insertthe device was hard to insert | 3 | 0.5% | 1.2% |
| Scratched material | 3 | 0.5% | 0.1% |
| Contamination | 2 | 0.3% | 0.1% |
| Device contamination with biological material | 2 | 0.3% | 0% |
| Improper or incorrect procedure or method | 2 | 0.3% | 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) | Reports | Share |
|---|---|---|
| Injurya physical injury | 248 | 42.4% |
| Painpain, site not specified | 102 | 17.4% |
| Joint dislocationa dislocated joint | 93 | 15.9% |
| Ambulation or postural difficulties | 23 | 3.9% |
| Inflammationinflammation | 14 | 2.4% |
| Falla fall | 13 | 2.2% |
| Hematomaa collection of blood under the skin or in tissue | 8 | 1.4% |
| Reactiona reaction, type not specified | 8 | 1.4% |
| Bone fracture(s) | 7 | 1.2% |
| Loss of range of motion | 7 | 1.2% |
| Discomfortdiscomfort | 6 | 1% |
| Swellingswelling | 6 | 1% |
| Fluid discharge | 4 | 0.7% |
| Joint laxity | 4 | 0.7% |
| Bacterial infectiona bacterial infection | 3 | 0.5% |
Patient problem codes are present mainly in reports filed since 2019 and are often blank.
In context
| Measure | Trident 0 X3 Insert 36mm Id | Product code LPH | All MAUDE reports |
|---|---|---|---|
| Reports | 585 | 90,251 | 26,136,888 |
| Share of that pool | — | 0.6% | 0% |
| Classified as death, per 1,000 reports | 2 | 2 | 9 |
| Classified as injury | 94.5% | 91.7% | 36.2% |
| Classified as malfunction | 5.3% | 7.5% | 62.3% |
| Filed by the manufacturer | 100% | 99.1% | 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 LPH
| Brand | Reports | Latest 12 months | Classified as death |
|---|---|---|---|
| Unknown Hip Acetabular Liners | 4,814 | 260 | 0.2% |
| Unknown Hip Acetabular Cup | 3,215 | 106 | 0.4% |
| Apex Hole Elim Positive Stop | 1,082 | 20 | 0.4% |
| Pinn Can Bone Screw 6 5mmx25mm | 1,299 | 32 | 0% |
| Unknown Hip Femoral Stem | 4,140 | 79 | 0.8% |
| Unknown Hip Femoral Head | 5,080 | 176 | 0.7% |
| Pinn Can Bone Screw 6 5mmx20mm | 1,075 | 19 | 0.3% |
| Pinn Can Bone Screw 6 5mmx30mm | 981 | 22 | 0.3% |
| Altrx Neut 36idx52od | 638 | 23 | 0% |
| UNK Hip Femoral Head Ceramic | 720 | 126 | 0.1% |
| Unknown Hip | 2,306 | 5 | 1.9% |
| Altrx Neut 36idx54od | 553 | 23 | 0% |
| Altrx Neut 32idx50od | 552 | 21 | 0% |
| Altrx +4 10d 36idx52od | 544 | 17 | 0.2% |
| Altrx +4 Neut 36idx52od | 521 | 17 | 0% |
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 Trident 0 X3 Insert 36mm Id reports
How many FDA reports name Trident 0 X3 Insert 36mm Id?
585 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 (94.5%), malfunction (5.3%) and death (0.2%). "Event type" is how the report was classified when filed: death, injury, malfunction or other.
What device problems are coded?
insufficient device problem information (52.1%), device dislodged or dislocated (19.7%), device operates differently than expected (3.8%), unstable (3.1%) and degraded (1.9%). 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 Trident 0 X3 Insert 36mm Id 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.