Progeny-Midmark 30-A2074 - PREVA X-RAY 56 INCH ARM
The Midmark 30-A2074 Preva X-Ray 56 Inch Arm is a precision-engineered support arm designed for dental and medical radiography systems requiring extended reach and smooth positioning. Built to complement the Preva imaging platform, this articulating arm allows clinicians to position the X-ray head accurately around the patient without unnecessary movement or repositioning of the chair. The extended 56 inch reach improves workflow efficiency in modern operatories, especially in larger treatment rooms where flexibility is essential.
Constructed from durable internal metal components and protected with a clinical-grade outer housing, the arm maintains stability while allowing controlled motion. Its balanced design minimizes drift, helping practitioners maintain consistent imaging alignment and repeatable exposure positioning. The system is engineered for daily clinical use and integrates seamlessly with compatible Midmark Preva X-ray heads and mounting configurations.
Key Benefits
The extended reach supports a wide range of patient positions including upright, reclined, and wheelchair accessibility scenarios. Clinicians can achieve proper beam alignment without forcing the patient to adjust posture repeatedly. This improves patient comfort and reduces imaging time.
Smooth articulation enables accurate positioning with minimal effort. Internal tensioning maintains stability after placement, reducing the likelihood of retakes caused by movement. Consistent positioning contributes to improved diagnostic image quality and reduced radiation exposure through fewer repeat images.
The arms durable construction supports long-term performance in busy practices. Designed for continuous clinical operation, it withstands daily adjustments while maintaining precise balance and mechanical integrity.
Compatibility and Applications
The Midmark 30-A2074 arm is designed for use with Midmark Preva intraoral X-ray imaging systems. It integrates with wall-mounted and cabinet-mounted configurations commonly found in dental operatories, oral surgery clinics, orthodontic practices, and community health settings.
Its 56 inch extension is particularly beneficial in multi-chair treatment rooms, pediatric dentistry setups, mobile cart configurations, and operatories designed for accessibility compliance. The arm allows providers to bring the imaging head to the patient rather than repositioning the patient to the equipment.
Usage Guidelines
The arm should be positioned gently using the intended handles on the attached X-ray head assembly. Avoid forcing the joints beyond their natural articulation range. Movement should be controlled and smooth to maintain internal balance calibration.
Before imaging, confirm that the arm is stable and fully supported. The positioning joints should hold the selected orientation without drifting. If resistance changes noticeably, clinical staff should notify maintenance personnel for adjustment.
Routine use involves moving the arm slowly between exposures and returning it to its neutral resting position when not in use. Proper handling ensures long service life and consistent positioning performance.
Certifications and Safety Standards
The Preva arm system is manufactured for clinical radiography environments and designed to support safe positioning of dental X-ray equipment. It supports regulatory imaging practices by enabling accurate beam alignment, helping clinicians avoid unnecessary exposure repeats.
Its design supports infection control procedures by allowing easy surface cleaning and compatibility with common clinical disinfectants used in imaging rooms.
Comparison with Competitors
Many standard dental X-ray arms provide shorter reach, requiring frequent patient repositioning. The 56 inch extension of the Midmark 30-A2074 offers superior coverage across the operatory, reducing workflow interruptions.
Compared to lighter duty arms that loosen over time, the Preva system maintains balanced positioning due to its internal tension architecture. This stability reduces drift and enhances image reproducibility. Competing systems may require frequent tightening or recalibration, while this arm is designed for sustained alignment consistency.
Typical User Profile and Application Scenarios
This product is commonly used by general dentists, oral surgeons, endodontists, orthodontists, and hygienists who rely on intraoral radiographs throughout the day. High-volume clinics benefit from the extended reach when imaging multiple patients in succession.
Public health facilities and teaching institutions also use long-reach arms for accommodating diverse patient populations. The arm supports imaging procedures for children, elderly patients, and individuals with mobility limitations by enabling comfortable positioning without transferring patients unnecessarily.
Best Practices for Use and Maintenance
Clean external surfaces daily using approved disinfectant wipes suitable for clinical equipment housings. Avoid excessive moisture near joint openings. Regular cleaning helps maintain hygienic conditions and protects the finish.
Inspect the arm periodically for stability and smooth movement. If the arm begins drifting or feels overly tight, schedule professional servicing rather than attempting manual adjustment. Proper calibration ensures reliable positioning accuracy.
Do not hang additional weight or accessories from the arm beyond the intended imaging head assembly. Overloading may affect balance performance and shorten operational lifespan.
Regulatory and Safety Information
The arm is intended for use with approved dental imaging equipment and should be installed by qualified technicians familiar with radiographic mounting standards. Proper installation ensures weight distribution and structural support according to clinical safety requirements.
Operators should follow standard radiation safety protocols, including proper patient shielding and alignment techniques. The extended positioning capability assists clinicians in meeting imaging guidelines by enabling accurate beam targeting.
How to Order
To place an order or request compatibility assistance, contact CIA Medical at (312) 275-5850. A product specialist will help confirm fitment with your existing Midmark imaging system and arrange shipment.
