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Colloidal gold type heart-shaped fatty acid and myoglobin detection device

A myoglobin and detection device technology, applied in the field of medical devices, can solve problems such as inconvenient operation and increased blood volume of patients

Pending Publication Date: 2020-05-29
THE SECOND AFFILIATED HOSPITAL ARMY MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a colloidal gold type heart-type fatty acid and myoglobin detection device to solve the problem that the patient's blood draw volume increases and detects when the heart-type fatty acid binding protein and myoglobin can only be detected separately. Inconvenient question

Method used

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  • Colloidal gold type heart-shaped fatty acid and myoglobin detection device
  • Colloidal gold type heart-shaped fatty acid and myoglobin detection device
  • Colloidal gold type heart-shaped fatty acid and myoglobin detection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Embodiment 1 is basically as attached figure 1 , figure 2 Shown: a colloidal gold type heart-shaped fatty acid and myoglobin detection device, including a housing 1, which is provided with a sample fixing mechanism, a detection mechanism and a rotary transmission mechanism. combine image 3 As shown, the housing 1 is rotatably connected with a first door 10 facing the fixing mechanism and a second door 14 facing the detection mechanism. The right side wall of the housing 1 is provided with an operation port 28. .

[0033]The sample fixing mechanism is used to place the detection solution (colloidal gold solution coated with antibody) and the sample to be tested. The sample fixing mechanism includes a fixed plate 6 that is slidably connected to the bottom wall of the housing 1. The fixed plate 6 is rotatably connected with a vertical The rotating shaft 7 is oriented, the top of the rotating shaft 7 is coaxially fixed with a circular turntable 8, and the turntable 8 i...

Embodiment 2

[0046] The difference between this embodiment and Embodiment 1 is that in this embodiment, the liquid suction assembly includes a fixed seat 19 fixed on the transmission chain 18, and a vertically arranged liquid suction needle is fixed on the fixed seat 19, The bottom end of the liquid suction needle is covered with a suction head 5, and the top of the liquid suction needle is connected with a suction device. An infrared sensor is fixed above the fixing groove 3 and the detection groove 4 in the housing 1. The infrared sensor is connected to a controller to control The suction device can control the suction and liquid addition of the suction device (the connection mode and control mode of the infrared sensor, the controller and the suction device are prior art).

[0047] When in use, when the liquid-absorbing needle moves to the top of the fixed groove 3, the screw rod 15 is driven to control the liquid-absorbing needle to move down, and when the infrared sensor senses the pos...

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Abstract

The invention relates to the field of medical instruments and concretely discloses a colloidal gold type heart-shaped fatty acid and myoglobin detection device which comprises a shell, a sample fixingmechanism is rotationally connected into the shell; the sample fixing mechanism comprises three fixing grooves, a detection mechanism is arranged on one side of the sample fixing mechanism, the detection mechanism comprises a plurality of detection grooves, a rotary conveying mechanism is arranged above the sample fixing mechanism, three liquid suction assemblies are fixedly connected to the conveying mechanism, and suction heads of the liquid suction assemblies are detachably arranged. Before detection, a colloidal gold solution and a blood sample are mixed through the liquid suction assemblies, the accuracy of sample detection can be guaranteed, the quantitative detection of two indexes of heart-type fatty acid binding protein and myoglobin can be achieved by placing one tube of detection blood sample, and operation is convenient and rapid.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a colloidal gold heart-shaped fatty acid and myoglobin detection device. Background technique [0002] AMI (acute myocardial infarction) is a disease that seriously threatens human life and health in recent years. It refers to the acute occlusion of the coronary artery and the interruption of blood flow, which causes ischemic necrosis of the local myocardium. The clinical manifestations may include persistent substernal pain and shock. , arrhythmia and heart failure, and increased serum myocardial enzymes and ECG changes. Since the application of early thrombolysis in the mid-to-late 1980s, the treatment of AMI has undergone a revolutionary change. Early diagnosis and identification of AMI is a key step in the prevention and treatment of acute myocardial infarction. [0003] At present, in the early diagnosis of AMI, traditional indicators such as myoglobin, troponin and creatine ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/01G01N21/31
CPCG01N21/01G01N21/3103
Inventor 冉曦项贵明舒利琼杜春兰周良琼李韩
Owner THE SECOND AFFILIATED HOSPITAL ARMY MEDICAL UNIV
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