The Vinno F2-5C Biopsy Needle Guide (JSM-050) 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 | Vinno F2-5C Biopsy Needle Guide (JSM-050) |
|---|---|
| Supplier | Vinno |
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
- A worn or scored channel that no longer tracks the needle cleanly
- Deformation after autoclaving or disinfection
- Brittle, discolored material that flexes differently than new
Confirm fit before ordering a replacement
- Send a clear photograph of the complete probe manufacturer and model label.
- Include photos of the existing guide or bracket and where it clips onto the probe.
- State the guide or bracket reference if it is printed on the part.
- Specify the needle gauge range and whether you need a reusable or disposable configuration.
- Confirm sterilization or disinfection requirements in the request.
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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