Automatic biochemical analyzer remote equipment diagnosis strategy

A technology for biochemical analyzers and remote equipment, which is applied in the field of remote equipment diagnosis strategies for fully automatic biochemical analyzers. It can solve problems such as predictive discovery, unintuitive text information, and no three-dimensional medical equipment simulation system. Effect of diagnosis, reduction of accident risk and manpower maintenance cost

Inactive Publication Date: 2018-04-20
湖南华瑞达生物科技有限公司
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Problems solved by technology

With the penetration of Internet technology into various industries and the vigorous development of artificial intelligence technology, the telemedicine equipment systems currently developed in the market are all based on textual information on the Internet. There is no 3D-based medical equipment simul

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  • Automatic biochemical analyzer remote equipment diagnosis strategy
  • Automatic biochemical analyzer remote equipment diagnosis strategy
  • Automatic biochemical analyzer remote equipment diagnosis strategy

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Embodiment Construction

[0029] The present invention will be described in further detail below in combination with specific embodiments.

[0030] Principle of the present invention, working process are described in detail below:

[0031] In this embodiment, a remote device diagnosis strategy for a fully automatic biochemical analyzer obtains input parameters by collecting various physical signals of the fully automatic biochemical analyzer: pressure, liquid level, flow rate, temperature, and position; the data is uploaded to a unified server, Use the unilateral feature quantity to conduct a preliminary state assessment of the automatic biochemical analyzer, judge whether the automatic biochemical analyzer is faulty or in normal operation, use the abnormality detection algorithm to establish the characteristic density estimation model, and test whether the characteristic probability density distribution of the equipment is abnormal; based on self-organization The feature mapping neural network (Self-o...

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Abstract

The invention provides an automatic biochemical analyzer remote equipment diagnosis strategy. The automatic biochemical analyzer remote equipment diagnosis strategy includes the following steps: 1) acquiring various physical signals of an automatic biochemical analyzer, including pressure, liquid level, flow, temperature, and position, and obtaining input parameters; 2) uploading the input parameters to a unified server, and performing evaluation of initial state on the automatic biochemical analyzer by means of one-sided characteristic quantity; 3) constructing an automatic biochemical analyzer fault diagnosis model based on a decision tree; and 4) loading the maintenance strategy. The automatic biochemical analyzer remote equipment diagnosis strategy can improve the diagnosis speed of system, can save the cost of service hospital equipment of an enterprise, and can improve the diagnosis quality.

Description

technical field [0001] The invention relates to a remote device diagnosis strategy for a fully automatic biochemical analyzer. Background technique [0002] As a commonly used testing equipment in medical institutions, fully automatic biochemical analyzer has a relatively complex structure. It is a precision measuring instrument integrating light, machinery and electricity. Have a high professional level. Since the hospital requires continuous use of such equipment, timely fault diagnosis and preventive maintenance in advance become very important, and remote monitoring is an effective means to solve this problem. With the penetration of Internet technology into various industries and the vigorous development of artificial intelligence technology, the telemedicine equipment systems currently developed in the market are all based on textual information on the Internet. There is no 3D-based medical equipment simulation system in China. Problems caused by text information It ...

Claims

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Application Information

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IPC IPC(8): G05B19/048G01N35/00
Inventor 邹豪潘雷左富祥
Owner 湖南华瑞达生物科技有限公司
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