| Device Problems |
| No Known Device Problem |
2071 |
| Device operates differently than expected |
1855 |
| High impedance |
1511 |
| Inappropriate shock |
655 |
| Unknown (for use when the device problem is not known) |
578 |
| Low impedance |
561 |
| Device displays error message |
539 |
| Device remains implanted |
530 |
| Break |
465 |
| Replace |
461 |
| Failure to deliver energy |
448 |
| Low battery |
405 |
| Premature discharge of battery |
388 |
| Migration of device or device component |
366 |
| No Information |
358 |
| Explanted |
357 |
| Electro-magnetic interference (EMI) |
335 |
| Battery issue |
325 |
| Charging issue |
269 |
| Communication or transmission issue |
268 |
| Other (for use when an appropriate device code cannot be identified) |
263 |
| Intermittent continuity |
261 |
| Implant, reprogramming of |
231 |
| Electromagnetic compatibility issue |
217 |
| Unintended collision |
217 |
| Malposition of device |
198 |
| Bent |
190 |
| Impedance issue |
189 |
| Fracture |
187 |
| Loss of power |
122 |
| Failure to interrogate |
121 |
| Connection issue |
121 |
| Therapy delivered to incorrect body area |
118 |
| Lead(s), breakage of |
107 |
| Device stops intermittently |
101 |
| Delayed charge time |
97 |
| Wire(s), breakage of |
80 |
| Improper or incorrect procedure or method |
79 |
| Material deformation |
78 |
| Shipping damage or problem |
66 |
| Unit inactivated |
64 |
| Implant, removal of |
64 |
| Device inoperable |
63 |
| Unstable |
63 |
| Electronic property issue |
60 |
| Positioning Issue |
57 |
| Pocket stimulation |
53 |
| Malfunction |
50 |
| Electro-magnetic interference (EMI), compatibility/incompatibility |
48 |
| Out-of-box failure |
47 |
| Device or device fragments location unknown |
45 |
| Kinked |
45 |
| Battery failure |
44 |
| No device output |
44 |
| Material integrity issue |
44 |
| Overheating of device or device component |
43 |
| Material erosion |
37 |
| Shock, electrical |
37 |
| Suspect EMI |
36 |
| Circuit breaker tripped |
35 |
| Disconnection |
34 |
| Device, or device fragments remain in patient |
33 |
| Device remains activated |
32 |
| Incorrect display |
32 |
| Circuit Failure |
31 |
| Device Issue |
31 |
| Implant, repositioning of |
31 |
| Foreign material present in device |
30 |
| Electrical shorting |
28 |
| Component(s), broken |
25 |
| Difficult to Program or Calibrate |
25 |
| Human-Device Interface Issue |
24 |
| No telemetry |
23 |
| Lead(s), fracture of |
22 |
| Shelf life exceeded |
22 |
| Tears, rips, holes in device, device material |
21 |
| Loose or intermittent connection |
21 |
| Unexpected therapeutic results |
19 |
| Use of Device Issue |
18 |
| Dislodged |
18 |
| Energy output to patient tissue incorrect |
17 |
| Material twisted |
17 |
| Dislodged or dislocated |
16 |
| Misplacement |
16 |
| Hybrid failure |
15 |
| Improper device output |
15 |
| Fitting problem |
14 |
| Electrode(s), fracture of |
14 |
| Performance |
14 |
| Stretched |
13 |
| Repair |
13 |
| Electrode contact(s), problem with |
13 |
| Loss of or failure to bond |
13 |
| Device or device component damaged by another device |
13 |
| Environmental control or utility issue |
12 |
| Device damaged prior to use |
12 |
| No code available |
12 |
| Peeled |
12 |
| Difficult to position |
12 |
| Magnetic interference |
12 |
| Total Device Problems |
17562 |
