LT-CLIA XP Chemiluminescence Immunoassay System

A fully automated chemiluminescence immunoassay analyzer utilizing micron superparamagnetic particles platform technology.
Designed for high-throughput testing with up to 180 tests per hour, featuring continuous loading, real-time mixing, and comprehensive test menu for clinical diagnostics.

---

Key Features

• High Throughput – Up to 180 tests per hour processing capacity
• CLIA Technology – Chemiluminescence immunoassay with photon counting detection
• Continuous Loading – 50 sample positions with continuous sample loading and offloading
• Magnetic Separation – 3-phase magnetic separation unit for enhanced performance
• Smart Sample Handling – Steel probe with liquid level detection and collision protection
• Automatic Dilution – 1:2 to 1:40 automatic dilution capability
• Flexible Sample Volume – 10-200μL with increment of 1μL
• Large Reagent Capacity – 15 reagent positions with continuous loading and real-time mixing
• High-Capacity Cuvettes – 88 cuvettes per tray, 2 trays can be loaded simultaneously
• Built-in/External Barcode – Scanner for sample and reagent identification
• Non-Touch Mixing – Vortexer mixing for optimal reagent preparation
• 82 Incubation Positions – Temperature accuracy of 37±0.3°C

---

Technology Platform

Measurement Principle

Micron superparamagnetic particles platform with alkaline phosphatase (ALP) labeled reagents and AMPPD substrate using chemiluminescence detection technology.

Detection System

• Detection Mode: Photon counting
• Signal Detector: Photomultiplier (PMT) photo counter
• PMT Calibration: LED reference module
• Temperature Control: Accuracy of 37±0.3°C throughout system

---

Magnetic Separation Unit

• 3-phase magnetic separation assembly
• Temperature accuracy: 37 ± 0.3°C
• Efficient separation of bound and unbound reagents

---

Sample Assembly

Sample Handling

• Sample Feeder: Continuous sample loading and offloading
• Sample Positions: 50
• Sample Probe: Steel probe with liquid level detection, clot detection, horizontal and vertical collision protection
• Sample Volume: 10-200μL, with increment of 1μL
• Sample Dilution: Automatic dilution with 1:2-1:40 ratio

---

Reagent Assembly

Reagent Management

• Reagent Disk: 15 reagent positions with continuous loading
• Real-Time Mixing: For magnetic particles during testing
• Cooling System: 2-8°C for reagent stability
• Reagent Pack: 50 tests/pack, 100 tests/pack
• Reagent Scanning: Build-in/External bar code reader
• Reagent Probe: Steel probe with liquid level detection, clot detection, horizontal and vertical collision protection
• Reagent Volume: 10-200μL, with increment of 1μL

---

Substrate System

• Substrate Bottle: 500 tests per bottle with bottom piercing
• Substrate Loading: Capable of continuous loading during testing
• Substrate Heating: Constant heating for optimal performance
• Aspiration Volume: 200μL

---

Cuvette System

Cuvette Management

• Cuvette Type: Disposable plastic cuvette
• Cuvette Capacity: 88 cuvettes per tray
• Loading: 2 trays can be loaded in one batch with continuous loading and offloading
• Waste Collection: Waste container, 200 cuvettes per box

---

Comprehensive Test Menu

Thyroid Function

FT3, FT4, T3, T4, TSH, Anti-TG, Anti-TPO, Tg, rT3, TRAB*

Infectious Disease

HIV Combo, HBsAg, Anti-BHs, BHeAg, Anti-HBe, Anti-HBc, Anti-HCV, anti-TP (Syphilis), HBeAg quantitative, Anti-HBcIgM

Fertility

Total β-HCG, FSH, LH, Prolactin, E2, E3, TESTO, PROG, Free testosterone, 17-OH PROG, SHBG*, AMH

Tumor Markers

CEA, AFP, CA 125, CA 15-3, CA 19-9, FPSA, TPSA, NSE, CYFRA 21-1, CA 72-4, PG I, PG II, SCCA, HE4, ProGRP, CA 50, CA 242

Bone

Intact PTH, Calcitonin, Osteocalcin, 25-OH Vitamin D

Cardiac

CK-MB, Myoglobin, Troponin I, BNP, NT - Pro BNP

Diabetes

Insulin, C-peptide

Adrenal Function

DHEA-S, Cortisol, ACTH

Liver Fibrosis

LN, HA, PIIINP, CIV

ToRCH

Toxo IgG, Toxo IgM, rubella IgG, Rubella IgM, CMV IgG, CMV IgM, HSV - 1/2 IgG, HSV - 1/2 IgM, HSV - 1 IgG, HSV - 2 IgG

Hypertension

Angiotension I*, Angiotension II*, Renin*, Aldosterone*

Growth Hormone

hGH*, IGF-1*

Anemia

Ferritin, Vitamin B12, Folate, RBC Folate

Inflammation

PCT

DS' Screening

PAPP-A*, Free β–HCG*

---

Summary:
A sophisticated chemiluminescence immunoassay system delivering high-throughput automated testing with magnetic particle technology,
comprehensive test menu covering thyroid, fertility, tumor markers, infectious disease, and more for advanced clinical diagnostics.

*Note: Tests marked with asterisk (*) are under development. Product availability subject to required regulatory approval.*