The Unger Canal Finder Rasp 11″ Curved Phenolic Handle is a precision orthopedic instrument used in bone canal preparation, reshaping, and contouring during reconstructive, trauma, and joint replacement surgeries. Its curved design ensures smooth access to anatomically complex areas while maintaining optimal surgical control.
Clinical Applications
This instrument is primarily utilized for:
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Canal enlargement and bone surface preparation in hip, knee, and shoulder arthroplasty.
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Debridement and shaping of bone canals prior to implant insertion.
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Refining bone contours in trauma and reconstructive orthopedic procedures.
Its curved design makes it ideal for procedures that demand accuracy in confined or angled anatomical spaces.
Design Advantages
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Curved Shaft: Allows precise navigation along bone curvature without causing cortical damage.
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Phenolic Handle: Offers a heat-resistant, anti-slip surface for enhanced tactile control.
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Double-Ended Serrations: Provide versatility for both coarse and fine bone filing.
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Balanced Weight: Reduces surgeon fatigue during prolonged procedures.
Technical Specifications
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Length: 11 inches (280 mm)
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Design: Curved
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Handle Material: Phenolic (heat-resistant)
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Working Ends: Dual rasping surfaces (fine and coarse)
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Material: German Stainless Steel
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Surface Finish: Satin-polished, corrosion-resistant
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Usage: Reusable and fully autoclavable
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Certifications: ISO 9001, ISO 13485, CE
Benefits in Surgery
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Promotes smooth canal shaping for better implant seating.
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Prevents thermal injury due to phenolic handle insulation.
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Provides controlled bone removal with minimal trauma.
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Delivers long-term durability and resistance to repeated sterilization.
Comparison with Similar Instruments
Compared to standard straight rasps, the Unger Canal Finder Rasp offers superior reach and control in anatomically challenging canals. Its curved design and phenolic handle set it apart from traditional all-metal rasps, providing both ergonomic comfort and enhanced maneuverability.
Care & Maintenance
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Rinse immediately after use to prevent residue buildup.
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Clean using a pH-neutral enzymatic solution.
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Inspect for wear or damage before sterilization.
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Autoclave according to standard surgical instrument protocols.
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Store in a dry, organized instrument tray.
Why Buy from Javeria Intl
Javeria Intl is a globally recognized manufacturer of orthopedic surgical instruments, crafted from certified German stainless steel under ISO 9001, ISO 13485, and CE compliance. Each product undergoes rigorous quality control to ensure unmatched precision, durability, and surgeon satisfaction.
Key Advantages:
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Decades of trusted experience in surgical manufacturing.
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Custom OEM/ODM support available.
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Competitive pricing with global shipping.
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Lifetime guarantee against material and manufacturing defects.
Related Categories
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Knee Surgery Instruments – Specialized retractors and tools for total knee arthroplasty (TKA) and ligament repairs.
- Hip Surgery Instruments – Retractors and elevators for hip arthroplasty.
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Spine Instruments – Tools designed for spinal fusion, decompression, and vertebral fixation.
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FAQs
1. What is the Unger Canal Finder Rasp used for?
It’s used for enlarging and refining bone canals during orthopedic and joint surgeries, ensuring precise canal preparation before implant insertion.
2. What material is the rasp made from?
It’s manufactured from premium German stainless steel with a durable phenolic handle for superior grip and control.
3. Is the instrument reusable?
Yes, it’s fully autoclavable and reusable, designed for long-term clinical use.
4. What certifications does it have?
This product meets ISO 9001, ISO 13485, and CE standards, ensuring compliance with international surgical quality systems.
5. Why choose Javeria Intl?
Because Javeria Intl offers precision-engineered orthopedic instruments, trusted globally for quality, safety, and performance in every procedure.


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