The Samsung P1-4 Biopsy Needle Guide (JSM-026) is a positioning accessory, not a repairable device: when a guide is cracked, worn or no longer locks onto the probe, the correct action is replacement. This page helps you confirm the right replacement for your exact probe.
| Catalogue name | Samsung P1-4 Biopsy Needle Guide (JSM-026) |
|---|---|
| Supplier | Samsung |
Why biopsy guides are replaced rather than repaired
Guides take repeated mounting, sterilization and needle passes. Wear accumulates in the attachment points and needle channel, and there is no economical way to re-machine a worn guide back into tolerance. Replacement is the standard practice.
When to replace the guide
- Any crack in the bracket or channel, however small
- Loose or unreliable locking onto the probe
- The needle channel is worn, scored or lets the needle wander
- Deformation after autoclaving or disinfection
- Discoloration combined with brittleness of the material
Confirm fit before ordering a replacement
- Send a clear photograph of the complete probe manufacturer and model label.
- Photograph the current guide or bracket, including the attachment point on the probe.
- State the guide or bracket reference if it is printed on the part.
- State the needle gauges you work with and whether reusable or disposable is required.
- Note your sterilization or disinfection workflow so the right configuration is offered.
Similar probe names do not prove that two brackets are interchangeable – the attachment geometry and channel spec decide fit, so compatibility is confirmed against your exact probe label.
Ordering a replacement guide with a probe repair
Ordering a replacement guide alongside a probe repair? Include both in one request with the probe label photo – compatibility for the guide and repairability for the probe get confirmed in a single assessment.
The illustration is representative and is not a photograph of this exact guide. This record does not claim OEM authorization or universal fit. Compatibility, included components, availability and commercial terms are confirmed in writing for the exact probe and guide reference.
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