Blood coagulation detection instrument

A detection instrument and blood coagulation technology, which is applied in the field of blood coagulation detection instruments, can solve problems such as dropping during the test process, loose cup lid assembly, inaccurate results, etc., and achieve the effects of reducing workload, saving costs, and simple operation

Active Publication Date: 2015-03-25
GUANGZHOU IMPROVE MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] 1. High operating requirements and high cost
The installation of the cup body and the cup cover must be handled carefully. Due to the difference in strength of each person, there are usually problems such as the cup body not being placed on the bottom of the reaction tank, resulting in inaccurate results, and the cup cover being not tightly assembled, resulting in falling during the test. This will cause problems. It leads to the re-collection of blood samples and the re-addition of reagents. Due to the high price of re

Method used

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Embodiment Construction

[0062] The embodiment of the present invention provides a blood coagulation detection instrument, which is used to solve the problems of complex operation process, easy failure of blood sample detection, misdiagnosis caused by inaccurate test results, heavy workload of medical staff and high cost of the current coagulation full-view detectors on the market. question.

[0063] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0064] to combine figure 2 As shown, an embodiment of the blood coagulation detection instrument of the pre...

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Abstract

The embodiment of the invention discloses a blood coagulation detection instrument. The instrument comprises a testing mechanism for detecting the elastic force of blood, a sample placing mechanism for placement of blood samples, and a transmission mechanism for operating the testing mechanism to approach or keep away from the sample placing mechanism. According to the blood coagulation detection instrument disclosed by the invention, by adopting magnetic attraction effects, a cup cover is pulled by the traction of a first magnetic force body and a second magnetic force body to stir a blood sample in a stirring cup, and microgenetic complex biological changes in a blood coagulation process are transformed into pulse signals by virtue of a coded disc and a signal transceiver and are acquired and processed to form thrombelastograms, so that a test process is simple to operate, the workload of operators can be reduced, and the cost can be saved.

Description

technical field [0001] The invention relates to the field of blood detection, in particular to a blood coagulation detection instrument. Background technique [0002] At present, hospitals usually use thromboelastography to monitor the patient's blood coagulation from the whole dynamic process, and use thromboelastometry to analyze the patient's blood and then output the thromboelastogram. [0003] The main working principle of the current thrombelastograph is to install a sensor on the upper end of the suspension wire to monitor the change of the torsion of the suspension wire, and hang a cup cover with a cylinder on the lower end, and the cylinder of the cup cover invades into the cup containing the blood sample. Among them, the cup body is installed on the constant temperature control board, and the constant temperature control board rotates back and forth at an angle of 4°45' to drive the cup body to rotate and affect the blood sample. As time increases, the resistance p...

Claims

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Application Information

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IPC IPC(8): G01N11/14
CPCG01N11/14G01N33/4905
Inventor 何强邓文法
Owner GUANGZHOU IMPROVE MEDICAL TECH CO LTD
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