If you walk into a modern Medical Testing Center today, you will no longer see technicians furiously scribbling in notebooks or typing blood parameters (Red blood cells, White blood cells, Platelets) one by one into Word/Excel software. Instead, machines automatically analyze the blood, and the results instantly appear on the doctor's computer screen. The "magic" power behind that absolute automation is the LIS (Laboratory Information System). And in Vietnam, DrLab—part of the B24 ecosystem—is one of the pioneering LIS solutions reshaping how laboratories operate.

1. What is an LIS System?

LIS (Laboratory Information System) is core software specifically designed to manage the entire lifecycle of a medical specimen: from when a doctor orders a test -> the technician draws the sample -> the analyzer processes it -> until the results are printed for the patient. A laboratory without an LIS is like a seaport without a container coordination system. Everything will happen chaotically, slowly, and full of risks.

2. The Lethal Risks of "Manual Data Entry"

Before LIS emerged, the testing process usually went like this: The analyzer prints out a thin strip of paper (like a supermarket receipt) containing dozens of parameters. The technician looks at that paper and... manually types it into the clinic software to print it for the patient. This approach harbors extremely severe dangers:

Medical Errors due to Human Error: Imagine a patient's Glucose level is 5.2 mmol/L (Normal), but due to fatigue from a night shift, the technician mistypes it as 15.2 mmol/L (Dangerous Diabetes). Just one misplaced decimal point could put the patient in psychological shock or subject them to an incorrect treatment regimen, leading to life-threatening situations.
Snail's Pace: An average clinic does 200 blood tests daily. Each test has 20 parameters. The technician has to manually type 4000 numbers every single day. This slows down the entire medical examination chain.

3. How DrLab Solves This Puzzle

DrLab is not just ordinary management software; it acts as a "bridge" communicating directly with analyzers on the market (such as biochemistry, hematology, and immunology machines from Sysmex, Roche, Abbott, etc.).

Peak Bi-directional Interfacing

Automated Order Reception: When a clinic doctor orders a "Blood Biochemistry Test," DrLab instantly sends this "order" down to the analyzer. The machine automatically knows which chemicals to draw and which tests to run for that patient's blood sample (via barcode scanning on the test tube). Technicians no longer need to click to select tests on the analyzer's screen.
Automated Result Pouring: The moment the analyzer finishes, DrLab instantly "vacuums" the digitized results from the machine and pushes them straight into the patient's Electronic Medical Record (EMR).

Accuracy is 100%. There is absolutely zero manual human intervention in these numbers.

Critical Values Alert

This is the doctor's "right-hand assistant." DrLab allows setting normal reference ranges based on age and gender. When results pour in from the machine, if any parameter exceeds the danger threshold (e.g., Liver enzymes elevated 10 times), the system immediately highlights it in red, blinks, and sends an emergency alert to the ordering doctor for timely intervention.

4. DrLab - The Standard for Laboratory Licensing

Currently, according to quality criteria evaluating laboratory safety (such as ISO 15189 or the Ministry of Health's 2429 criteria), equipping an LIS system with automated machine connection has become a mandatory standard to achieve high scores and build trust with patients. Applying DrLab not only helps laboratories cut technicians' time by 50% (so they can focus on internal and external quality control rather than being "typists"), but also elevates your healthcare facility into the ranks of internationally standard paraclinical diagnostic centers.