8 Core Components for Ivd Medical Devices-Medical Equipment Supplier-Seamaty

release time:2022-09-29 16:27:18

In vitro diagnostics systems are mainly composed of diagnostic instruments and reagents. For common ivd medical devices, the core components, which are mainly imported, include: single photon counting module, concave flat field grating, laser, spiking needle, plunger pump, valveless plunger pump, solenoid valve, sheath flow cell.

1. Single Photon Counting Module

The Single Photon Counting Module is a key component at the heart of chemiluminescent immunoassays. It is used to count the weak photons produced by the chemiluminescent reagents.

2. Concave flat field grating

The concave flat field grating is a key component at the heart of high-end fully automated biochemistry analyzers. It is used for the generation of post-spectroscopic monochromatic light.

fully automated biochemistry analyzers.jpg

3. Lasers

The laser is a key component in flow cytometry, flow particle fluorescence analyzers, digital PCR and high-end 5-Part Auto Hematology Analyzer. It is used to generate a stable and narrow spot light source in order to irradiate or excite the test object and thus create a detection signal.

4. Spiking Needle

The spiking needle is a key component of high-end fully automated biochemistry analyzers and fully automated chemiluminescence immunoassay analysers. It is used to aspirate a small amount of sample (minimum 1ul) into the reaction cup. The needle is a key component of a range of equipment. Its quality directly affects the overall performance of the instrument.

fully automated chemiluminescence immunoassay analysers


5. Plunger Pumps

The plunger pump is a key component of in vitro diagnostic instruments such as fully automated biochemical analyzers and fully automated chemiluminescent immunoassay analyzers. It is mainly used to absorb samples and reagents.

6. Non-valved plunger pumps

The valveless plunger pump is an important key component of the fully automated chemiluminescent immunoassay analyzer. It is mainly used to pump the excitation substrate into the reaction cup.

7. Solenoid valve

The solenoid valve is a key component of the fully automated biochemistry analyzer, the fully automated chemiluminescence immunoassay analyser and the 5-Part Auto Hematology Analyzer. It is mainly used for the switching of liquid flow and on/off. Its performance directly affects the quality of the whole analyzer.

5-Part Auto Hematology Analyzer


8. Sheath flow cell

The sheath flow cell is a key component of the 5-Part Auto Hematology Analyzer, the Flow Cytometer and the Flow Particle Fluorescence Analyzer. It is mainly used to generate the sheath flow and detection area.

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