Precision Imaging in Motion: Clinical Applications and Advantages of the Dynamic Flat-Panel DRF for Gastrointestinal Studies

Introduction

The dynamic flat-panel DRF for gastrointestinal studies integrates real-time fluoroscopy and high-quality static radiography in one intelligent imaging platform. It combines the dynamic observation capabilities of traditional fluoroscopy with the superior resolution of DR imaging, realizing the concept of “one system, multiple functions.”
This system captures both the morphological structure and functional movement of organs, serving as a comprehensive fluoroscopy imaging system for orthopedic diagnostics, gastrointestinal imaging, and interventional procedures.

I. Gastrointestinal Imaging – Core Clinical Applications

Gastrointestinal imaging is the most extensive application area of the dynamic flat-panel DRF for gastrointestinal studies, allowing real-time visualization of organ motion and function.

1. Upper Gastrointestinal Barium Examination

Purpose: Assess the esophagus, stomach, and duodenum structure and motility.
Advantages: Enables real-time observation of swallowing, gastric peristalsis, and pyloric movement to diagnose esophageal varices, achalasia, gastric ulcer, gastroptosis, and duodenal obstruction.

2. Whole Digestive Tract Imaging

Purpose: Follow barium passage from the esophagus to the ileocecal region.
Advantages: Periodic fluoroscopy and radiography help evaluate intestinal motility and identify conditions like Crohn’s disease, intestinal tuberculosis, or small-bowel tumors.

3. Barium Enema Examination

Purpose: Examine the colon’s shape and motility.
Advantages: Real-time monitoring reveals polyps, tumors, diverticula, intussusception, and megacolon. It also supports air enema for pediatric intussusception reduction.

4. T-Tube Cholangiography

Purpose: Postoperative evaluation of the biliary system.
Advantages: Real-time imaging clearly shows contrast flow, residual stones, or ductal stenosis.

II. Orthopedic Applications – Functional Precision with Fluoroscopy Imaging System

The fluoroscopy imaging system for orthopedic diagnostics provides dynamic evaluation of joint movement, fracture fixation, and surgical navigation with exceptional clarity.

1. Dynamic Joint Imaging

Purpose: Visualize joint alignment and motion in real time.
Advantages: Detects instability in the wrist, shoulder, or patella. Stress testing under fluoroscopy helps assess ligament injuries of the knee and ankle.

2. Intraoperative Fluoroscopy

Purpose: Guide fracture reduction and joint replacement surgery.
Advantages: The large flat-panel detector delivers high-resolution, wide-field images, improving surgical precision and safety.

3. Full-Spine and Lower-Limb Imaging

Purpose: Support orthopedic planning and correction surgery.
Advantages: Panoramic stitching combines sequential images to provide a complete view of the spine or lower extremities.

III. Interventional and Functional Applications

The DRF system is also widely used in minimally invasive and non-vascular interventions.

  • Fluoroscopic-Guided Biopsy and Drainage: Enables precise needle placement and tissue sampling.
  • ERCP Assistance: Visualizes bile and pancreatic ducts during endoscopic procedures.
  • Fallopian Tube Recanalization: Provides safe, real-time guidance for infertility treatment.

IV. Urogenital and Other Applications

  • Intravenous Pyelography: Observe kidney excretion and ureteral function dynamically.
  • Hysterosalpingography: Evaluate uterine cavity and fallopian tube patency.
  • Swallowing Function Assessment: In collaboration with rehabilitation and ENT departments, assess coordination using barium-simulated food.
  • Foreign Body Localization and Removal: Real-time fluoroscopic guidance ensures accurate and safe retrieval.

Core Advantages of the DRF System

  1. Multi-functionality: Combines DR and fluoroscopy in one system, saving space and cost.
  2. Superior Image Quality: The 17×17-inch large flat panel provides high-resolution, high-contrast imaging.
  3. Real-Time Dynamic Visualization: Observe organ motion and contrast flow from multiple angles.
  4. User-Friendly Operation: Intelligent control design enhances workflow and patient comfort.
  5. Low Radiation Exposure: Pulsed X-ray emission and DAP monitoring reduce overall dose.

Conclusion

The dynamic flat-panel DRF for gastrointestinal studies and the fluoroscopy imaging system for orthopedic diagnostics together represent the future of precision medical imaging — merging real-time visualization, diagnostic versatility, and operational efficiency.
With these advanced technologies, Perlove Medical continues to empower clinicians to achieve accurate diagnosis, safer intervention, and better patient outcomes.


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