Performance by category
Death-per-report rate within each category, compared to the corpus-wide average for that same category. Ratio > 1 means this manufacturer's mortality is higher than the field for that category; ratio < 1 means lower.
| Category | Devices | Reports | Deaths | Death rate | Corpus avg | vs corpus |
|---|---|---|---|---|---|---|
| Cranial surgery | 81 | 10,235 | 116 | 1.13% | 0.38% | 3.01× |
| Neurovascular | 11 | 1,825 | 18 | 0.99% | 2.52% | 0.39× |
Temporal trajectory
Annual reports for this manufacturer's neurosurgical devices, split by FDA event type. Use it to spot inflection points (recall responses, product launches, reporting-pattern shifts).
Failure-mode signature
Per category, this manufacturer's failure-mode mix vs other manufacturers in the SAME category — an apples-to-apples comparison that strips out the confound of "which categories they happen to operate in." Click a category tab to drill in.
Highest-mortality devices
Top 10 of this manufacturer's devices ranked by death-per-report rate (minimum 100 reports to avoid small-sample noise). Click any device for its full profile.
| Device | Category | Reports | Deaths | Death rate |
|---|---|---|---|---|
| Terumo Angioseal | Cranial surgery | 161 | 4 | 2.48% |
| Terumo Glidewire | Neurovascular | 122 | 3 | 2.46% |
| Terumo Radifocus Glidewire | Neurovascular | 332 | 8 | 2.41% |
| Terumo Angio-Seal | Cranial surgery | 3,551 | 83 | 2.34% |
| Terumo Runthrough NS | Neurovascular | 261 | 5 | 1.92% |
| Terumo Angio-Seal Vip | Cranial surgery | 2,780 | 21 | 0.76% |
| Terumo TR Band | Neurovascular | 835 | 2 | 0.24% |
| Terumo Sternal Saw II | Cranial surgery | 434 | 0 | 0.00% |
| Terumo Oscillating Saw Attachment II | Cranial surgery | 301 | 0 | 0.00% |
| Terumo Universal Oscillating Saw Attachment | Cranial surgery | 237 | 0 | 0.00% |