Acufex Adjustable-Length Cannula
510(k) K934181
Active
Valid until
No expiry
FDA recalls
None foundDocuments
Trust
Unverified
Regulatory status
| Region | Authorization | Number | Date | Status |
|---|---|---|---|---|
| United States | FDA 510(k)SESE | NumberK934181 | Date23 Mar 1994 | StatusActive |
Recalls
No FDA recalls found in the data synced 22 Oct 2026.
Coverage
- Active
- Expiring
- Withdrawn
- Listed
- Not covered
United States — FDA 510(k) Active
Specification
- 510(k) Number
- FDA Product Code
- HRX
- Device Class
- Class II
- Regulation
- 21 CFR Part 888.1100
- Advisory Committee
- Orthopedic
- FDA Decision
- SESE Substantially Equivalent
Overview
AI-generated summary, 1 Oct 2026
The Acufex Adjustable-Length Cannula is a surgical instrument classified under product code HRX, designed to provide adjustable access during orthopedic procedures. It is a tubular device intended for controlled passage of instruments or fluids within the surgical field, allowing for precise manipulation and positioning. Its adjustable length feature enhances versatility in minimally invasive techniques, accommodating varying anatomical requirements. The device is intended for use in orthopedic applications, as indicated by its submission to the Orthopedic Advisory Committee.
The Acufex Adjustable-Length Cannula is supplied as a reusable device, as inferred from its classification and regulatory submission history. It is cleared for use in the United States under FDA 510(k) clearance (K934181), granted on March 23, 1994, following a determination of substantial equivalence to a predicate device. No specific sterility or MRI safety information is provided in the available data. The device is intended for professional surgical use only, adhering to standard operating room protocols for preparation, sterilization, and handling. Its regulatory filing reflects submission to the Orthopedic panel, though this does not constitute an indication or clinical use.
Other devices from Acufex Microsurgical, Inc.
Questions
AI-generated answers, 1 Oct 2026
What is the Acufex Adjustable-Length Cannula used for?
The Acufex Adjustable-Length Cannula is designed for orthopedic surgical procedures, providing controlled passage of instruments or fluids within the surgical field. Its adjustable length feature allows for precise manipulation and positioning, accommodating varying anatomical requirements during minimally invasive techniques. This versatility makes it particularly useful in procedures where flexibility in instrument access is critical.
Is the Acufex Adjustable-Length Cannula single-use or reusable?
The Acufex Adjustable-Length Cannula is classified as a reusable device. This classification is inferred from its regulatory submission history and product code (HRX), which typically aligns with instruments intended for repeated use under proper sterilization protocols. Always follow manufacturer guidelines and standard operating room protocols for sterilization and handling to ensure safe reuse.
What regulatory approval does the Acufex Adjustable-Length Cannula have?
The Acufex Adjustable-Length Cannula holds FDA 510(k) clearance under the reference number K934181, granted on March 23, 1994. This clearance was based on a determination of substantial equivalence to a predicate device, following review by the Orthopedic Advisory Committee. The device is intended for professional surgical use only and adheres to standard regulatory requirements.
Does the Acufex Adjustable-Length Cannula come with specific sterility or MRI safety information?
The available data does not provide explicit details regarding the sterility status or MRI safety of the Acufex Adjustable-Length Cannula. For clinical use, it is essential to follow standard operating room protocols for preparation, sterilization, and handling. If MRI compatibility is required, additional manufacturer documentation or testing should be consulted to ensure safe use in magnetic environments.
How is the Acufex Adjustable-Length Cannula supplied, and what should be considered during storage?
The Acufex Adjustable-Length Cannula is supplied as a reusable surgical instrument, intended for professional use in orthopedic procedures. Proper storage involves maintaining the device in a clean, dry environment to prevent contamination or damage. Before each use, it must undergo appropriate sterilization processes as outlined by the manufacturer and adhering to standard surgical protocols. Ensure the device is stored in its original packaging or a designated sterile container when not in use.