Overview of Auto-Chemistry Analyzer?

Auto-Chemistry Analyzer is an important and indispensable medical device in clinics, medical centers, hospitals…. It provides doctors and medical professionals with necessary information. about the patient’s health to provide quick, reasonable and accurate treatment.

1. What is a Auto-Chemistry Analyzer?

Auto-Chemistry Analyzer plays an important role in medicine as well as in the study of physiological and pathological changes in biochemical constants in the human body, especially contributing to the prevention of diagnosis and monitoring of treatment treat.

Today, with the development of science and technology applied in testing and diagnostic science, the assessment of results is quick and accurate.

Biochemical test results are factors that reflect developments inside the body. However, biochemical test results can be influenced by the environment such as biological changes (age, gender, activity, nutrition,…).

2. General structure of Auto-Chemistry Analyzer

Auto-Chemistry Analyzer will have different structures depending on the manufacturer, but in general the machines will still have the following main components:

• Light source

The light source is a white light lamp. White light is a combination of many different wavelengths (wavelength ranges range from 380 nm – 760 nm). From this type of light, the machine can choose the appropriate wavelength for each type of test.

• Wavelength selector

The wavelength selector is used to filter to a standard wavelength for each biochemical test. The wavelength selector helps a suitable wavelength range reach the cuvette and perform the analysis.

• Cuvette

A cuvette is a container with straight edges and usually a square cross-section. Cuvettes are usually transparent and function quite similar to test tubes. Thanks to the transparent cuvette, the wavelength can pass through and the solution analysis process is performed.

• Optical detector

The optical detector helps convert the light signal obtained after passing through the cuvette into an electrical signal. The commonly used optical detectors today are photodiodes and phototransistors, which have much higher sensitivity than other components.

• Display

The final analysis results will be displayed by the machine on a separate display unit. Different models of Auto-Chemistry Analyzer will have different ways of displaying results: Some machines display numbers on a 7-segment LED screen, some display them in CRT or LCD (liquid crystal display).

3. Operating principle of Auto-Chemistry Analyzer

Auto-Chemistry Analyzer is a device that integrates advanced technologies such as: human interface, touch screen, management software,… to completely automate biochemical testing processes.

Auto-Chemistry Analyzer can be divided into the following parts:

• Sampling part: This part has the function of taking biological samples from test tubes and putting them into the machine. This unit can sample in random or programmed order.
• Chemical mixing part: This part has the function of mixing biological samples with chemicals. It can be mixed with chemicals in a fixed ratio or in a variable ratio according to the parameters to be tested.
• Result analysis department: This department has the function of analyzing the results of the reaction process using different technical methods such as spectroscopy, electrochemistry, immunochemistry… Department This can check the quality of samples and chemicals.
• Result printing department: The department has the function of printing biochemical test results on paper. Results can be printed in table or graph form. Results can be compared with values ​​and warnings or recommendations can be given.

4. General structure of Auto-Chemistry Analyzer

Auto-Chemistry Analyzer will have 3 main parts that are common to all machines.

• Light source: is a lighting system and must have relatively wide wavebands. Depending on the wavelength of the measurement, the technician will use different light sources.
• Wavelength filter: used to select a wavelength suitable for each different test that is allowed to be transmitted.
• Optical detector: is an important part that affects test results, has high sensitivity. Responsible for converting the optical signal obtained from the wavelength filter, the light passing through the cuvette into an electrical signal

5. Advantages and disadvantages of Auto-Chemistry Analyzer

Auto-Chemistry Analyzer has many advantages compared to manual or semi-Auto-Chemistry Analyzer. Some advantages of Auto-Chemistry Analyzer are:

• Save time: Many samples can be tested at once and in a short period of time. The Auto-Chemistry Analyzer has high capacity, from 100 tests/h to 200 tests/h. Auto-Chemistry Analyzer help shorten waiting times for patients and doctors.
• Cost savings: Auto-Chemistry Analyzer save costs for laboratories. Using an Auto-Chemistry Analyzer can reduce the number of chemicals needed, the amount of samples taken and the amount of waste generated.
• Increased accuracy: Using an Auto-Chemistry Analyzer can increase the accuracy of test results. Auto-Chemistry Analyzer can eliminate factors that cause errors. Auto-Chemistry Analyzer can also check the quality of samples and chemicals and issue warnings when there are abnormalities.
• Increase efficiency: Increase efficiency when performing tests with many different biochemical parameters in one go and in one machine. The automatic blood tester can connect to management systems to transmit and receive test result data quickly and safely.

However, Auto-Chemistry Analyzer also have some disadvantages compared to manual or semi-Auto-Chemistry Analyzer.

• High input costs: The Auto-Chemistry Analyzer is a current and advanced device, so the price of the machine is quite high.
• High technology: The automatic bioassay tester uses advanced technology, therefore requiring high technology to operate and maintain the machine. To use an Auto-Chemistry Analyzer, the Auto-Chemistry Analyzer that comes with it also requires other supporting equipment such as: computer screen, printer, scam machine…

Auto-Chemistry Analyzer is an indispensable medical device for clinics. It helps analyze biochemical indicators in blood and other test samples to diagnose, monitor and treat diseases. Tri Duc hopes this article has provided you with useful information about Auto-Chemistry Analyzer.

Please contact us to get the best advice for your hospital or clinic!