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Dental Instruments & Supplies

SKU: MMI-81-118
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Availability: In Stock

Quadrant Crown & Bridge Articulator

The Quadrant Crown & Bridge Articulator is a professional dental laboratory articulator designed for accurate mounting of quadrant dental casts during crown, bridge, and fixed prosthodontic procedures. Manufactured from premium chrome-plated metal alloy with precision stainless steel components, it features a compact open-frame design, precision hinge mechanism, adjustable mounting screws, and a secure locking system for reliable occlusal analysis. Durable, corrosion-resistant, and reusable, it is ideal for dental laboratories, prosthodontists, restorative dentists, and implant specialists.

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Surgical Grade Material

Crafted from high-quality surgical stainless steel.

Precision Finish

Smooth finish for reliable clinical performance.

Ergonomic Design

Comfortable grip for improved control and handling.

Long Service Life

Built for durability and repeated professional use.

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Easy Sterilization

Fully autoclavable for safe and efficient sterilization.

Technical Specifications
Specification Details
Product Name Quadrant Crown & Bridge Articulator
Instrument Type Dental Laboratory Articulator
Model Number MMI-81-118
Articulator Type Quadrant Hinge Articulator
Material Premium Chrome-Plated Metal Alloy with Stainless Steel Components
Finish Mirror Polished Chrome-Plated Finish
Construction Precision-Machined Laboratory Instrument
Design Open-Frame Quadrant Crown & Bridge Design
Adjustment System Adjustable Mounting Screws, Precision Hinge Mechanism, and Locking Assembly
Corrosion Resistance Excellent resistance to corrosion and laboratory wear
Sterilization Cleanable and Laboratory Reusable (Non-Sterile Laboratory Device)
Application Crown and bridge fabrication, quadrant model articulation, occlusal analysis, fixed prosthodontics, implant restorations, laboratory procedures, and dental education
Compliance Manufactured according to international dental laboratory equipment quality standards

Description

The Quadrant Crown & Bridge Articulator is a precision-engineered dental laboratory articulator designed specifically for mounting quadrant dental casts used in crown, bridge, and fixed prosthodontic procedures. The MMI-81-118 model accurately maintains the occlusal relationship between opposing quadrant models, allowing dental technicians and clinicians to fabricate highly precise restorations with confidence.

Manufactured from premium chrome-plated metal alloy with precision stainless steel components, this articulator provides exceptional structural rigidity, dimensional stability, and long-lasting resistance to corrosion and mechanical wear. Its compact open-frame design offers unobstructed access to mounted models while the precision hinge mechanism reproduces smooth opening and closing movements for accurate occlusal evaluation.

The articulator features adjustable mounting screws and a secure locking assembly that firmly holds quadrant casts throughout waxing, contouring, finishing, and occlusal adjustment procedures. The mirror-polished chrome finish enhances durability, facilitates easy cleaning, and provides a professional appearance suitable for daily laboratory use. The Quadrant Crown & Bridge Articulator is an excellent choice for prosthodontists, restorative dentists, dental technicians, implant specialists, and dental laboratories performing fixed restorative procedures.

To maintain the performance, appearance, and service life of your stainless steel dental and surgical instruments, follow these care guidelines:

  • Clean instruments immediately after use to prevent blood, tissue, or debris from drying on the surface.
  • Wash using a neutral pH enzymatic detergent and a soft nylon brush. Avoid abrasive pads, steel wool, or harsh chemicals.
  • Rinse thoroughly with distilled or demineralized water to minimize mineral deposits and corrosion.
  • Dry completely before sterilization or storage, paying special attention to hinges, joints, and serrations where moisture can accumulate.
  • Lubricate hinged and moving instruments regularly with a medical-grade, steam-permeable instrument lubricant to ensure smooth operation.
  • Sterilize using validated autoclave procedures or other approved sterilization methods according to healthcare facility protocols and the instrument’s intended use.
  • Store instruments in a clean, dry environment with tips and cutting edges protected from impact or contact with other instruments.
  • Inspect instruments before each use for wear, corrosion, misalignment, or damage. Remove any defective instrument from service until repaired or replaced.
  • Do not expose stainless steel instruments to bleach, strong acids, high-chloride solutions, or prolonged soaking, as these may cause staining, pitting, or corrosion.
  • Use each instrument only for its intended purpose to preserve precision, functionality, and patient safety.
  • Designed specifically for crown and bridge quadrant model articulation.
  • Precision hinge mechanism provides smooth and accurate articulating movement.
  • Adjustable mounting screws ensure secure positioning of dental casts.
  • Compact open-frame design offers excellent visibility and working access.
  • Locking assembly maintains stable occlusal relationships during laboratory procedures.
  • Manufactured from premium chrome-plated metal alloy with stainless steel components.
  • Mirror polished finish provides superior corrosion and wear resistance.
  • Precision-machined construction ensures dimensional accuracy and long service life.
  • Easy to clean and suitable for repeated laboratory use.
  • Ideal for crowns, bridges, implant restorations, fixed prosthodontics, dental laboratories, and educational institutions.
  • Individually poly packed
  • Non-sterile
  • Reusable medical instrument