Wondfo Finecare I / II / III Plus Bi-Directional LIS Interfacing Guide
Complete engineering specification, HL7/ASTM protocols, pinouts, and parameter mapping for Wondfo Finecare I / II / III Plus on AILS Cloud LIMS.
1. Wondfo Finecare I / II / III Plus Interfacing Overview & Diagnostic Workflow
The Wondfo Finecare I / II / III Plus is a precision diagnostic analyzer designed for clinical laboratory testing. Connecting the Wondfo Finecare I / II / III Plus directly to AILS Cloud LIMS eliminates manual data entry, prevents typographical identification errors, and delivers verified results directly to ordering physicians and hospital EMRs.
AILS Gateway continuously monitors the Wondfo Finecare I / II / III Plus connection, capturing transmitted test observations within 200 milliseconds of analytical completion.
Results are checked against age- and gender-adjusted reference ranges, delta check baselines, and quality control (QC) Levey-Jennings rules before digital sign-off.
2. Wondfo Finecare I / II / III Plus TCP/IP Socket & Network Configuration
RS-232 DB9 Serial Port (COM5 / 9600 Baud) or USB Virtual COM Port (FTDI/CH340).
[Instrument DB9] [AILS Gateway PC] Pin 2 (TxD / Data Out) ---------> Pin 2 (RxD / Data In) Pin 3 (RxD / Data In) <--------- Pin 3 (TxD / Data Out) Pin 5 (GND / Signal) <========> Pin 5 (GND / Signal) Pin 7 (RTS) & Pin 8 (CTS) [Loopback or None] Baud: 9600 bps | Data Bits: 8 | Parity: None | Stop: 1
3. Wondfo Finecare I / II / III Plus ASTM E1394 Record Frame
Below is a validated communication frame transmitted between the Wondfo Finecare I / II / III Plus and AILS LIS middleware:
[FINECARE_POC_STREAM] TEST_DATE: 2026/08/15 18:00 SAMPLE_ID: ACC2026081582 TEST_ITEM: cTnI (Troponin I) RESULT: 0.85 ng/mL REF_RANGE: < 0.04 ng/mL FLAG: HIGH (CRITICAL) TEST_ITEM: hs-CRP RESULT: 18.50 mg/L REF_RANGE: < 3.00 mg/L FLAG: HIGH
4. Wondfo Finecare I / II / III Plus Clinical Parameter LOINC & Reference Range Dictionary
| Instrument Code | LOINC Code | Clinical Parameter Name | Standard Units | Default Reference Range |
|---|---|---|---|---|
| cTnI | 10839-9 | Cardiac Troponin I Quantitative (POC) | ng/mL | < 0.04 |
| hs-CRP | 30522-7 | High Sensitivity C-Reactive Protein | mg/L | < 3.00 |
| PCT | 33959-8 | Procalcitonin (PCT) Quantitative | ng/mL | < 0.50 |
| D-Dimer | 48065-7 | D-Dimer Quantitative | mg/L | < 0.50 |
| HbA1c | 4548-4 | Hemoglobin A1c (POC) | % | 4.0 - 5.6 |
5. Wondfo Biomedical Engineering Field Notes & Gotchas
In Finecare system settings, configure Data Output to RS-232 / Auto-Print with Baud Rate 9600.
AILS Gateway background serial listener captures ASCII test blocks and maps parameters automatically.
Critical cardiac values (e.g. Troponin I > 0.04 ng/mL) trigger emergency SMS notifications to attending doctors.
Frequently Asked Questions: Wondfo Finecare I / II / III Plus LIS Interfacing
Common biomedical engineering questions regarding connection, worklist setup, and data capture with AILS Cloud LIMS.
Q: How does Wondfo Finecare transmit test results to a computer?
Wondfo Finecare outputs a formatted ASCII text string over its RS-232 serial port or USB virtual COM port upon strip reading completion.
Q: What point-of-care test panels are supported on Wondfo Finecare?
Finecare supports Cardiovascular (cTnI, NT-proBNP, CK-MB, Myo, D-Dimer), Infection/Inflammation (hs-CRP, PCT, SAA), Renal (CysC, mAlb), Diabetes (HbA1c), and Fertility (Beta-hCG, LH, AMH).
Q: What cable is required to connect Finecare to an AILS Gateway PC?
A standard DB9 Female Null Modem serial cable or USB-to-RS232 adapter connected to the analyzer's serial output port.
Q: How fast are POC results recorded in patient electronic medical records?
Results are parsed, reference intervals checked, and saved to the patient record within 200 milliseconds of measurement.
Q: Can Finecare be used with barcode sample accessioning?
Yes. Scanning the patient sample barcode on the Finecare scanner links the accession ID directly to the outgoing serial payload.
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Connect Your Wondfo Finecare I / II / III Plus to AILS in Under 15 Minutes
Our specialized biomedical engineering team provides complete plug-and-play drivers, cable diagrams, and bi-directional test verification for the Wondfo Finecare I / II / III Plus.