Automatic leveling method for thrombelastograph coagulation analyzer and system thereof

A thrombelastograph and automatic adjustment technology, which is applied in general control systems, control/adjustment systems, instruments, etc., can solve the problem of low accuracy of manual adjustment level, and achieve the effect of avoiding misoperation and improving accuracy and efficiency

Inactive Publication Date: 2018-02-16
重庆鼎润医疗器械有限责任公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the object of the present invention is to provide an automatic water adjustment method and system for thromboelastography, to solve the problem of low accuracy of manual adjustment level

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  • Automatic leveling method for thrombelastograph coagulation analyzer and system thereof
  • Automatic leveling method for thrombelastograph coagulation analyzer and system thereof

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Embodiment Construction

[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings; it should be understood that the preferred embodiments are only for illustrating the present invention, rather than limiting the protection scope of the present invention.

[0016] Such as figure 1 As shown in the figure, an automatic leveling method for a thromboelastography instrument, a three-dimensional coordinate system is established with point O as the origin, the plane where the thromboelastography instrument is placed is plane OAB, and the target plane is plane OA'B' , record the plane XOY as the horizontal plane XOY, the plane OAB and the plane OA'B' are located in the three-dimensional coordinate system, and the plane OA'B' and the horizontal plane XOY are in the same plane. Wherein, the angle between the line segment OA and the plane XOY is β, the angle between the line segment OB and the plane XOY is θ, and the line segment AB ...

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Abstract

The invention discloses an automatic leveling method for a thrombelastograph coagulation analyzer and a system thereof. The method specifically comprises the following steps: a three-dimensional coordinate system is established with point O as the origin, the plane of a placement platform of the thrombelastograph coagulation analyzer is recorded as the plane OAB, an objective plane is recorded asa plane OA'B', a plane XOY is recorded as the horizontal plane, and the plane OAB and the plane OA'B' are positioned inside the three-dimensional coordinate system, wherein the included angle betweena line segment OA and the horizontal plane is beta, the included angle between a line segment OB and the horizontal plane is theta, and the included angle between the plane OAB and the horizontal plane is delta; successively detecting values of theta, beta and delta, judging the relation between theta and beta, compensating different angle values for the plane OAB according to different relations,and automatically completing leveling of the plane OAB. By the automatic leveling means, misoperation is avoided, and accuracy and efficiency are enhanced.

Description

technical field [0001] The invention belongs to the field of second-class medical devices, and in particular relates to an automatic water adjustment method and system for a thromboelastography instrument. Background technique [0002] At present, the level adjustment of the thrombelastograph at home and abroad is done manually. By manually adjusting the bolt at the bottom of the instrument and visually observing the position of the horizontal bubble to judge whether the instrument is level. This method of leveling is not precise enough. Contents of the invention [0003] In view of this, the purpose of the present invention is to provide an automatic water adjustment method and system for thromboelastography, which solves the problem of low accuracy of manual adjustment level. [0004] One of the objects of the present invention is achieved through the following technical solutions, a method for automatic leveling of a thromboelastography instrument, a three-dimensional...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/48G05B19/042
Inventor 梁惺杨敏
Owner 重庆鼎润医疗器械有限责任公司
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