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A multi-method coagulation analyzer

A blood coagulation analyzer and multi-method technology, applied in the field of multi-methodology coagulation analyzers, can solve the problems that the smoothness of the magnetic bead cup wall affects the detection results, etc., and achieve the effects of high automation, reduced detection errors, and good compatibility

Active Publication Date: 2022-06-24
THE SECOND HOSPITAL OF SHANDONG UNIV +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] The advantage of the magnetic bead method is that it is not interfered by specific plasma, but the disadvantage is that the quality of the magnetic beads and the smoothness of the cup wall will affect the test results

Method used

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  • A multi-method coagulation analyzer
  • A multi-method coagulation analyzer
  • A multi-method coagulation analyzer

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Embodiment Construction

[0053] The following are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or replacements that can be easily thought of by those skilled in the art within the technical scope disclosed by the present invention should be covered. within the protection scope of the present invention.

[0054] Words such as "front", "rear", "inside", and "outside" described in the present invention to describe the directional relationship are only for the convenience of the description of the embodiments, and are not regarded as limitations of the present invention. The "first", "second", etc. are only used for distinguishing descriptions, and should not be construed as indicating or implying relative importance. The fixed connection or installation method includes but is not limited to welding, screw connection, snap connection, interference fit, and integral molding. "Front" is the side facing the user whe...

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Abstract

The invention discloses a multi-method coagulation analyzer, which includes a rack module, the rack module includes a bottom installation and an upper equipment cavity, and the upper equipment cavity is divided into a sample feeding area and a detection area connected to each other. In the sample injection area, a sample injection rack module, a puncture arm module, a running trolley module, and a hopper module are sequentially installed from the first end to the second end, and a sample dividing rack module and a running trolley module are installed between the sample injection rack module and the running trolley module. An arm module, the detection area is sequentially installed with an emergency trolley module, a reagent tray module, a detection module, a grasping arm module, and a light source module from the first end to the second end, and a reagent arm module is installed on the top of the detection area; The light source module and the detection module are connected through optical fibers. The invention has the advantages of high sensitivity, high degree of automation in cuvette supply and detection channel modules, and good compatibility.

Description

technical field [0001] The invention relates to the technical field of medical detection equipment, in particular to a multi-method coagulation analyzer. Background technique [0002] With the improvement of medical technology, blood coagulation analysis has become a routine test item in hospitals. There are two detection methods for conventional coagulation items (PT / APTT / FIB / TT): optical method and magnetic bead method. [0003] Optical detection principle: The optical coagulation instrument measures coagulation according to the change of turbidity during coagulation. According to different optical measurement principles, it can be divided into two types: nephelometric method and nephelometric method. [0004] (1) Nephelometric method: The nephelometric method determines the detection end point according to the change of the scattered light of the sample to be tested during the solidification process. In this method, the monochromatic light source of the detection chann...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N33/86
CPCG01N33/86
Inventor 王传新杜鲁涛王醒李玉玲陈祥旭
Owner THE SECOND HOSPITAL OF SHANDONG UNIV
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