Before writing off a damaged BK Medical 8817, compare its symptoms against the failure modes below. Many lens, cable and connector faults on this probe class are economically repairable.
| Manufacturer | BK Medical |
|---|---|
| Model | 8817 |
| Probe type | Phased Array |
| Compatible systems | BK Medical Mini Focus 1402, BK Medical Pro Focus 2202 |
In service the 8817 is most often found on BK Medical Mini Focus 1402, BK Medical Pro Focus 2202. Console-side settings and module revisions still vary, so the exact system build is part of any assessment.
Phased arrays like the 8817 pack tightly spaced elements into a small footprint – edge-element failures distort the sector image early, and cardiac duty cycles accelerate cable fatigue.
Common failure modes for the 8817
Match what you are seeing against the table below. The right-hand column reflects how faults of this kind typically assess – the actual verdict always depends on the individual probe.
| What you see | Likely cause | Typically repairable? |
|---|---|---|
| Bent, broken or corroded connector pins | Mechanical damage from forcing or dropping the connector | Usually repairable |
| Visible nicks, grooves or staining on the lens surface | Mechanical wear or disinfectant damage to the lens | Usually repairable |
| Depth performance clearly below what this probe used to deliver | Ageing elements or lens delamination reducing acoustic output | Case by case |
| Bubbles or lifting at the lens face | Lens delamination from the acoustic stack | Usually repairable |
| Grainy, low-detail image even after presets are checked | Lens wear or early element degradation | Case by case |
| Latch or locking hardware damaged on the connector shell | Mechanical damage to the connector shell | Usually repairable |
| Dark bands or dropout lines in the image | Element dropout, or a conductor break inside the cable | Case by case |
| Sector image narrows or loses the apex | Element failure concentrated at the array edge | Case by case |
Check these before you ship the probe
- Flex the cable gently along its length while imaging – intermittent dropout points to broken conductors.
- Inspect the lens face under good light for cuts, bubbles, lifting edges or discoloration.
- Check the strain reliefs at both ends for splits, stiffness or separation from the cable.
- Run the system’s built-in probe test or element check if your console provides one.
- Photograph the complete manufacturer label – the exact revision matters for parts compatibility.
Repair, exchange or replace — which applies to your 8817
Three paths apply to a failing 8817: repair (typical for lens, housing, cable and connector damage), exchange (fastest route back to scanning) or replacement (when the acoustic stack is too far gone). The deciding factors are how much of the array still fires, whether the housing is intact and what downtime costs you. Each probe is judged on its actual condition.
What we need to quote your 8817 repair
- A clear photo of the complete manufacturer and model label on the probe
- A description of the fault: what you see on screen and when it started
- The ultrasound system (console) the probe is used with
- Screenshots or photos of the image problem, if the fault is visual
- Photos of any physical damage – lens, housing, cable or connector
Images shown are representative and are not photographs of an individual unit. Nothing on this page claims OEM authorization or guarantees universal fit. Whether a specific 8817 can be repaired, and on what terms, is confirmed in writing once the probe has been assessed.
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