MRI-Safe Penfield Dissector No. 1, Double Ended 7"
Direct Manufacturer Pricing • Tax Exclusive
The MRI-Safe Penfield Dissector No. 1 is a double-ended surgical instrument measuring 7 inches in overall length. Designed for controlled tissue dissection and manipulation, it provides two working ends in one instrument for procedures requiring precise handling. Confirm MRI compatibility and material specifications with the manufacturer before use in an MRI environment.
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Hospital & Volume Procurement Pricing
The MRI-Safe Penfield Dissector No. 1 is a double-ended surgical instrument designed for tissue dissection and manipulation in procedures where its specific working-end configuration is appropriate. Based on the product title, this model measures 7 inches in overall length and features two working ends, offering different contact points within a single instrument.
Penfield-pattern dissectors are commonly associated with neurosurgical instrument sets and delicate tissue-handling tasks. The exact applications of this No. 1 pattern depend on the shape of its working ends and the manufacturer's design specifications. Users should verify the instrument's configuration before selecting it for a particular procedure.
Double-Ended Design
The double-ended configuration provides two working ends on one instrument, allowing the surgical professional to select the appropriate end for the task. This design can reduce the need to exchange instruments when both ends are suitable for the planned procedure. The specific profiles, widths, and curvature of the tips should be confirmed with the product supplier because these details can vary between manufacturers.
The 7-inch overall length provides a defined working reach for handling and access. Appropriate instrument selection depends on the operative site, anatomical requirements, and the technique being performed. The dissector should be used only by trained professionals and in accordance with the intended use established by the manufacturer.
MRI-Safe Designation
The product title identifies this instrument as MRI safe. However, MRI safety is a specific technical classification that must be supported by manufacturer documentation. The term should not be interpreted as proof that the instrument is suitable for every MRI environment or under all scanning conditions.
Before bringing the instrument into an MRI-controlled area, confirm its exact MRI safety classification, permitted field strength, and any applicable conditions or restrictions. Do not rely on appearance or a general product description alone to determine MRI compatibility. If the required documentation is unavailable, the instrument should not be assumed safe for use in the MRI environment.
Material and Construction
The exact material is not specified in the product title. MRI-related suitability depends on the instrument's complete construction, including its materials and any components that may affect magnetic, electrical, or heating behavior. Buyers should obtain the manufacturer's material specifications and MRI safety documentation rather than assuming a particular alloy or construction.
The working ends and shaft should be inspected for bending, corrosion, surface damage, or deformation before use. Maintaining the original tip profile helps support the intended handling characteristics of the instrument.
Cleaning, Sterilization, and Maintenance
Cleaning and sterilization requirements depend on the manufacturer's instructions and whether the product is designated as reusable or single-use. If it is reusable, follow the validated processing instructions and the healthcare facility's approved protocols. Inspect the instrument after cleaning and before each use, and store it in an appropriate manner to protect the working ends.
The MRI-Safe Penfield Dissector No. 1 combines a double-ended design with a stated 7-inch length. Confirming its exact tip geometry, material, reuse designation, and documented MRI classification helps ensure that the instrument meets the intended procedural and environmental requirements.
Key Features
Penfield-pattern surgical dissector, No. 1
Double-ended working design
7-inch overall length
Designed for controlled tissue dissection and manipulation
Two working ends in a single instrument
Intended applications depend on the verified tip configuration
Listed as MRI safe; manufacturer documentation is required
Exact material and construction should be confirmed
Inspect working ends for damage before use
Cleaning and sterilization must follow manufacturer instructions
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Penfield Dissector No. 1 |
| Instrument Type | Surgical Dissector |
| Pattern | No. 1 |
| Design | Double-ended |
| Overall Length | 7 inches |
| MRI Classification | Listed as MRI safe; verify manufacturer documentation |
| Primary Function | Tissue dissection and manipulation |
| Working-End Configuration | Confirm with supplier |
| Material | Not specified |
| Reusability | Confirm manufacturer designation |
| Cleaning and Sterilization | Follow manufacturer instructions |
| Package Contents | One instrument unless otherwise specified |
Frequently Asked Questions
1. What is the MRI-Safe Penfield Dissector No. 1 used for?
It is designed for tissue dissection and manipulation in procedures where its specific working-end design is appropriate.
2. How long is this Penfield Dissector?
The stated overall length is 7 inches.
3. Is this Penfield Dissector double-ended?
Yes. The product title specifies a double-ended design, with a working end at each side of the instrument.
4. What does MRI safe mean for this instrument?
MRI safety indicates that an instrument has been assessed for use under specified MRI conditions. The exact classification and permitted conditions must be confirmed through manufacturer documentation.
5. Can this instrument be taken into any MRI room?
Do not assume universal MRI compatibility. Confirm the exact model's classification, field-strength limits, and conditions before bringing it into an MRI-controlled area.
6. What material is the Penfield Dissector No. 1 made from?
The material is not specified in the title. Request the manufacturer's material and construction details before purchase.
7. Is the instrument suitable for neurosurgical procedures?
Penfield-pattern dissectors are associated with neurosurgical instrument sets. Suitability for a particular procedure depends on the exact tip design and the surgeon's requirements.
8. Can the Penfield Dissector be reused?
Reuse depends on the manufacturer's designation. Follow the supplied instructions for cleaning, sterilization, inspection, and reuse.
9. What should be checked before purchasing this instrument?
Confirm the 7-inch length, No. 1 pattern, double-ended design, working-end configuration, material, reuse status, and documented MRI safety classification.