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Double-station full-automatic rheogeniometer

A fully automatic, hemorrhagic technology, applied in the field of biochemical detection instruments, can solve the problems of slow test times, low efficiency, and inability to perform plasma viscosity at the same time, and achieve the effect of fast processing speed and high efficiency.

Inactive Publication Date: 2010-09-29
北京众驰伟业科技发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Existing blood rheology testers are all single-station, which simply integrate the mechanical parts and control them through a set of control systems. When the instrument measures the viscosity of whole blood, it generally cannot measure the viscosity of plasma at the same time. The invention patent ZL200820079575.7 "Automatic blood rheology tester" can only perform whole blood test, and needs to cooperate with other instruments for plasma test. The test speed is slow and the efficiency is low, especially not suitable for the test of large quantities of blood samples.

Method used

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  • Double-station full-automatic rheogeniometer

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Embodiment Construction

[0015] figure 1 A composition structure diagram of a specific embodiment of the present invention is provided. As shown in the figure, two sets of test assemblies are installed on the working surface of the cabinet 6 at the same time, and each set of test assemblies includes a test tube tray 2, a sample loading arm 3, The cone-plate whole blood test component 1, the capillary plasma test component 5 and the corresponding cleaning pool 4, and the corresponding control and driving device are installed in the case, and are equipped with multiple peristaltic pumps and pipeline systems for cleaning and adding samples.

[0016] figure 2 A cross-sectional view of the core structure of the cone-plate whole blood test assembly is given, which is composed of a U-shaped base 101, a bottom surface 102, an upper cover 103 and a movable cap 104, and the bottom surface 102, the upper cover 103 and the movable cap 104 are formed between the bottom surface 102 and the movable cap 104. A bloo...

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Abstract

The invention discloses a double-station full-automatic rheogeniometer, comprising a case, test components, a cleaning device and a control device, wherein, the two sets of the test components are arranged on the operating surface of the case, and each set of the test components comprise a test tube tray, a sampling arm, cone plate-type whole blood test components, a capillary tube type plasma test components and a corresponding control device. When a set of system tests the whole blood viscosity and simultaneously the other set of system measures the plasma viscosity, the two sets of systems can be replaced mutually and reserved mutually and also can work independently; and the measuring result can enter into a report through the system data integration, and is printed together, and the invention has the characteristics of rapid process and high efficiency for test work of a large amount of blood samples.

Description

technical field [0001] The invention relates to a biochemical detection instrument, in particular to a double-station full-automatic hemorheology tester for medical detection. Background technique [0002] Blood is the source of life for the human body. Changes in blood in the human body can accurately reflect the health status of the human body, the types and properties of diseases, hemorheology is the science of studying the deformation and fluidity of blood, and blood viscosity reflects the characteristics of blood. an indicator. In order to detect diseases in time, various blood rheometers are often used in the medical field to detect changes in blood viscosity, thereby assisting doctors in judging the health status of the human body. The two tests that are often used are whole blood test and plasma test. Whole blood test generally adopts cone-plate measurement method, and plasma test adopts pressure sensing method (ie capillary type). [0003] Existing blood rheology ...

Claims

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Application Information

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IPC IPC(8): G01N11/14G01N11/08
Inventor 杨军京
Owner 北京众驰伟业科技发展有限公司
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