Portable Gold Label Reader: Portable POCT Solution for Rapid Detection

The handheld gold label reader is a portable optical detection device designed specifically for colloidal gold immunochromatographic test strips (GICA), integrating advanced optoelectronic detection technology, intelligent data processing platform, and powerful network functions. This instrument achieves reliable reading, intelligent analysis, and real-time report output of immunochromatographic results through a highly stable optical system, making it a core tool for on-site rapid detection (POCT) in fields such as food safety, animal husbandry and veterinary medicine, and environmental monitoring.

The Importance of Handheld Gold Label Reader

Colloidal gold immunochromatography technology is widely used in on-site rapid detection due to its fast and simple characteristics, but traditional visual interpretation methods have limitations such as strong subjectivity, poor repeatability, and inability to quantify. The handheld gold label reader achieves precise quantification of T/C line signals through photoelectric detection technology, increasing detection sensitivity by 10-100 times. It also supports data traceability and remote transmission, completely solving the pain points of low reliability of on-site detection results and difficult data management, and becoming a technological innovator in the field of real-time detection.

Working principle and technological advantages

1. Core detection principle

Reflective photoelectric detection: Using a specific wavelength light source to illuminate the detection area of the test strip, the T/C line reflected light signal is collected by a photoelectric sensor, and the optical signal is converted into an electrical signal for quantitative analysis.

Intelligent algorithm analysis: Built in standard curve and adaptive algorithm, automatically calculates concentration values, supports qualitative, semi quantitative, and full quantitative analysis.

Temperature controlled incubation: The detection channel integrates an incubation module (room temperature+5 ℃~60 ℃) to provide a temperature environment for specific reactions, ensuring consistency of results.

2. Technical advantages

Excellent detection performance: accuracy error ≤ 5%, repeatability CV ≤ 3%, resolution up to 0.001, meeting laboratory level accuracy requirements.

Efficient mobile detection: Weighing only 670g, the 6000mAh battery supports continuous operation for 8 hours, truly realizing the "pocket laboratory" function.

Intelligent data management: The Android system supports over 100000 data storage and supports multiple data transmission methods such as WiFi, Bluetooth, and Type-C.

Full process quality control guarantee: built-in device self check, reagent card self check, and detection curve verification functions to eliminate the risk of misjudgment.

Instant report output: Integrated thermal printer, printing standard reports containing project name, results, units, time, and other information upon completion of detection.

Key technical parameters and performance indicators

Parameter category Technical indicators

Detection principle: Reflective photoelectric detection

Detection time:<5 seconds

Accuracy error: ≤ 5%

Repetitive CV: ≤ 3%

Resolution: 0.001

Operating System: Android 4.4

Storage capacity: 100000+detection data

Incubation temperature range: room temperature+5 ℃~60 ℃

Battery capacity: 6000mAh

Communication methods: WiFi, Bluetooth Type-C

Host size: 206mm × 85mm × 60mm

Host weight: 670g

Application Fields and Solutions

1. Application scenarios

On site food safety testing: on-site testing of agricultural and veterinary drug residues, pathogenic microorganisms, etc. in farmers' markets and supermarkets.

Animal husbandry and veterinary diagnosis: on-site diagnosis and quarantine supervision of animal diseases in breeding farms.

Environmental emergency monitoring: rapid on-site screening of water quality and soil pollution.

Scientific research and biosafety: quantitative analysis of immunochromatographic experiments and on-site detection of biological factors.

2. Typical solutions

Mobile law enforcement detection: Replace traditional visual interpretation, achieve real-time printing and data uploading of detection results, and enhance the credibility of law enforcement.

Multi project unified platform: One machine is compatible with multiple brands of test strips and supports new testing projects through software upgrades.

Remote quality supervision: Real time upload of detection data to the supervision platform to achieve big data analysis of regional security status.

The handheld gold tag reader achieves quantification, intelligence, and informatization of colloidal gold detection through the integration of photoelectric detection technology and intelligent platform, effectively solving the pain points of accuracy, efficiency, and data management in on-site rapid detection.