OCG-102

Specifications

Model

OCG-102

Manufacturer

Guangzhou Wondfo Biotech Co., Ltd.

Device type

Optical Coagulation Analyzer (POCT)

Measurement principle

Optical detection (transmitted light / optical turbidimetry — marketed as 'optical coagulation analyzer'; specific sub-method not explicitly published in official sources)

Test parameters

PT, INR, APTT, TT, FIB (Fibrinogen), ACT

Measurement ranges

PT 7–90 s (ref. 10–14 s); INR 0.5–7 (ref. 0.7–1.3); APTT 18–120 s (ref. 22–38 s); TT 10–90 s (ref. 14–20 s); FIB 1.5–6 g/L (ref. 2–4 g/L); ACT 50–600 s (ref. 80–140 s)

Sample type

Citrated venous whole blood; capillary whole blood (PT/INR only)

Sample volume

20 µL

Result time

≤ 5 minutes

Precision

CV ≤ 5%

Reaction temperature

37°C ± 0.5°C

Operating temperature

10°C–32°C

Operating humidity

10%–80% (no condensation)

Storage/transport temperature

-10°C–50°C

Storage/transport humidity

10%–90% (no condensation)

Display

3.5-inch color touchscreen

Memory

300 test results; 12 QC results

Connectivity

Ethernet port for LIS upload; external serial port printer

Power input

Adapter 100–240 Vac, 50/60 Hz, max 0.5 A; Adapter output 9V, 2A; Device input 9V, 18W

Battery

2 × rechargeable lithium 18650 batteries, 3.7V; approx. 300 charge cycles

Weight

850 g (excluding battery)

Dimensions

220 mm × 175 mm × 130 mm

Reagent format

Individual capillary kit per parameter with pre-aliquoted dried reagent; room temperature storage; shelf life 18 months

Certifications

CE, NMPA, ISO 13485