Handheld Fluorescence Immunoassay Analyzer | Portable TRFIA Test System

Model: GHM LS-4000

Portable handheld fluorescence immunoassay analyzer with TRFIA technology, 7″ touch screen, built-in printer, and multi-sample support. Ideal for POCT, emergency, ICU, and field rescue.

The Global Healthcare Medical Handheld Dry Fluorescence Immunoassay Analyzer is a compact, portable diagnostic device engineered to deliver rapid, quantitative detection of biomarkers across multiple disease areas. Utilizing advanced Time-resolved Fluorescence Immunoassay (TRFIA) technology, this analyzer provides exceptional sensitivity and specificity for in-vitro diagnostic testing.

Designed for point-of-care testing (POCT) and field use, this lightweight handheld system supports a wide range of specimen types—including serum, plasma, whole blood, and nasal swabs—making it an ideal solution for emergency departments, intensive care units, clinical laboratories, ambulances, and remote rescue operations. With its intuitive 7-inch touch screen interface, built-in thermal printer, and wireless connectivity options, the analyzer streamlines workflow and enables real-time results at the patient's side.

This device is intended for professional use in clinical settings by trained healthcare professionals. Not a substitute for professional medical diagnosis.

Key Features

🔬 Advanced TRFIA Technology

The analyzer employs Time-resolved Fluorescence Immunoassay (TRFIA), a cutting-edge detection method that delivers superior sensitivity and accuracy for quantitative biomarker analysis. This technology enables reliable detection across a comprehensive menu of test items.

📊 Comprehensive Test Menu

Supports a wide range of clinical applications:

• Infectious Diseases: COVID-19 Antigen, SARS-CoV-2 Neutralizing Antibodies, COVID-19 IgM/IgG

• Diabetes: HbA1c monitoring

• Inflammation Markers: CRP, hs-CRP, PCT, SAA, IL-6

• Cardiac Markers: cTnI, CK-MB, Myo, NT-proBNP, BNP, D-Dimer, H-FABP, ST2

• Thyroid Function: TT3, TT4, FT3, FT4, TSH

• Sex Hormones: β-HCG, LH, FSH, PRL, AMH, Progesterone, E2, T

• Gastric Function: PGI/PGII, G-17

• Tumor Markers: PSA, fPSA

• Bone Metabolism: 25-OH-VD

• Anemia: Ferritin, B12

• Brain Injury: S100-β

• Renal Function: mAlB, NGAL

• Immune System: IgG4, CCP, IgE, ASO, RF

• Nervous System: Aβ1-42, P-tau-181, AD7c-NTP

• Monkeypox Virus: Monkeypox Virus Antibody

📱 Intuitive Touch Screen Interface

Features a large 7-inch touch screen that provides clear visualization of test results and easy navigation through the system's functions. The user-friendly interface minimizes training requirements and reduces operator error.

🖨️ Built-in Thermal Printer

Integrated thermal printer enables immediate result documentation at the point of care, eliminating the need for external printing devices and ensuring seamless record-keeping.

🔋 Long-lasting Battery

Built-in lithium battery provides extended operation time, making the analyzer truly portable and reliable for field use, ambulance deployments, and remote healthcare settings.

📶 Flexible Connectivity

Equipped with RS232 (LIS/HIS) and USB interfaces for seamless integration with laboratory information systems and hospital information systems. Optional wireless connectivity ensures flexible data management and sharing.

🧪 Versatile Specimen Support

Accepts multiple specimen types including serum, plasma, whole blood, and nasal swabs, providing maximum flexibility for various clinical scenarios.

💾 Ample Data Storage

Onboard data storage capacity of 10,000 test results ensures comprehensive record-keeping without frequent data downloads.

⚡ Lightweight and Portable

Weighing just 600g with compact dimensions of 225mm × 152mm × 105mm, this handheld analyzer is designed for true portability. Easy to carry and deploy in any clinical setting.

Specifications

What's Included

• Handheld Dry Fluorescence Immunoassay Analyzer Main Unit

• Built-in Thermal Printer

• Power Adapter

• User Manual

• Calibration Certificate

Applications

The Handheld Dry Fluorescence Immunoassay Analyzer is suitable for:

• Emergency Departments – Rapid diagnostic testing for acute conditions

• Intensive Care Units (ICU) – Bedside monitoring of critical patients

• Clinical Laboratories – Efficient in-vitro diagnostic testing

• Ambulance Services – Pre-hospital diagnostic capabilities

• Field Rescue Operations – Remote and disaster response settings

• Community Health Clinics – Point-of-care testing in primary care

• Infectious Disease Screening – COVID-19 and other infectious disease detection

Why Choose the Handheld Dry Fluorescence Immunoassay Analyzer?

FAQ

Q: What is a handheld dry fluorescence immunoassay analyzer?
A: This is a portable diagnostic device that uses Time-resolved Fluorescence Immunoassay (TRFIA) technology to quantitatively detect biomarkers for various diseases including diabetes, infectious diseases, cardiovascular conditions, and more.

Q: What specimen types does the analyzer support?
A: The analyzer supports serum, plasma, whole blood, and nasal swab specimens.

Q: What is the weight and size of the device?
A: The analyzer weighs only 600g and measures 225mm × 152mm × 105mm, making it highly portable.

Q: Does it have a built-in printer?
A: Yes, the analyzer features a built-in thermal printer for immediate result documentation.

Q: What is the data storage capacity?
A: The device can store up to 10,000 test results.

Q: What connectivity options are available?
A: The analyzer is equipped with RS232 (LIS/HIS) and USB interfaces for seamless system integration.

Q: What test items are available?
A: The analyzer supports a comprehensive menu including COVID-19 Antigen and antibodies, HbA1c, cardiac markers (cTnI, NT-proBNP, BNP, D-Dimer), inflammation markers (CRP, PCT, IL-6), thyroid function, sex hormones, tumor markers, and many more.

Q: What is the delivery lead time?
A: The delivery lead time is approximately 7–30 days, depending on quantity and request.

Q: What is the warranty period?
A: The system comes with a 1‑year warranty.