3 Technologies Help Seamaty Biochemical Analyzers Be Sold Overseas

release time:2022-09-22 14:41:28

Seamaty's products are sold to Asia, Africa, Europe and America thanks to 3 core technologies: automatic calibration technology, ultrasonic welding technology and reagent lyophilization technology.

1. Automatic calibration technology

When we test a sample, whether we take a manual test or a biochemical analyzer test, the final value is the absorbance value. However, the test report shows the concentration value (or viability unit). To convert the absorbance value to match the test report, multiply the measured absorbance value by a K value (or F value). The process of finding the K-value (or F-value) is the calibration.

The calibration process usually consists of the following steps.

a. Select the corresponding calibrator.

b. Place the calibrations according to their preservation method and refusion method.

c. Setting the instrument calibration parameters and placing the calibrator in the instrument for testing.

d. Checking the calibration results of the said calibration instrument and the record keeping of the original calibration results.

Most biochemical analyzers require calibration before use. The calibration process is not only complex but also time-consuming. However, Seamaty's fully automated biochemistry analyzer can obtain calibration information by scanning the QR Code built into the reagent tray. It allows for automatic calibration. This eliminates the need for these calibration steps and shortens the test time.

2. Ultrasonic welding technology

Ultrasonic welding is the use of high-frequency vibration waves transmitted to the surface of two objects to be welded, under pressure, so that the surface of the two objects rub against each other to form a fusion between molecular layers. It is a fast, clean and effective assembly process. It is generally used to assemble and handle thermoplastic parts, and some synthetic components.

While many medical device manufacturers in China are still using the traditional gluing process, Seamaty has already adopted ultrasonic welding technology. Ultrasonic welding ensures that each operation gives the exact amplitude, delay time and position for each individual point. In this way it is ensured that each reagent tray is of high quality.

3. Reagent lyophilization technology

Freeze-drying cryogenic technology is the process of removing water from the sample at low temperatures. This technique maximizes the stability and shelf life of the product, allows better preservation of chemical functionality, and makes transportation and storage easier and more importantly, reduces the risk of sample contamination.

Seamaty's reagent trays contain lyophilized reagent beads and dilutions, and are designed with separate channels to reduce cross-contamination. Due to the special lyophilization process, the water inside the reagents is completely sublimated without destroying the active ingredients. Under the refrigerated condition of 2~8℃, the validity period can be up to 1 year.

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