Blood leukocyte filtering monitoring system and method

A monitoring system and leukocyte technology, applied in the field of blood leukocyte filtration monitoring system, can solve the problems of inability to monitor the filtering process in real time, unable to provide objective real-time data of the filtering process, etc.

Active Publication Date: 2014-04-16
深圳市迈思特生物医学工程有限公司
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  • Abstract
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Problems solved by technology

However, the current white filtration device cannot monitor the filtration process in real time, an

Method used

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  • Blood leukocyte filtering monitoring system and method
  • Blood leukocyte filtering monitoring system and method
  • Blood leukocyte filtering monitoring system and method

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Embodiment Construction

[0026] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0027] The invention provides a monitoring system for blood leukocyte filtration, referring to Figure 1 to Figure 5 , figure 1 It is a schematic structural diagram of the blood leukocyte filtration monitoring system of the present invention; figure 2 for figure 1 Schematic diagram of the enlarged structure at A; image 3 for figure 1 The schematic diagram of the structure at B; Figure 4 for image 3 Schematic diagram of the top view structure; Figure 5 for image 3 A schematic diagram of the axonometric structure.

[0028] In one embodiment of the present invention, it includes a filter device for filtering leukocytes in blood, and also includes: a weight measuring device 110 for real-time collection of blood weight parameters before filtration during the filtration process, and a time measurement device f...

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Abstract

The invention discloses a blood leukocyte filtering monitoring system which comprises a filtering device, a weight measuring device, a time measuring device and a storing device. The weight measuring device is used for collecting blood weight parameters before filtering during a filtering process in real time. The time measuring device is used for measuring time during the filtering process. The weight measuring device and the time measuring device are electrically connected. The time measuring device and the storing device are electrically connected. The weight measuring device and the time measuring device collect data of the filtering process in real time. The collected data are sent to the storing device which stores the parameters. Corresponding data are measured through a weight sensor and the time measuring device, the measured data are stored in a magnetic disk, accordingly, the objective real-time data about the influence on blood quality of the filtering process are obtained, the most primitive data are provided for blood quality researching after filtering, and the research on blood quality after filtering is promoted.

Description

technical field [0001] The invention relates to the field of blood leukocyte filtration monitoring, in particular to a blood leukocyte filtration monitoring system and method. Background technique [0002] Blood leukocytes are the most important factor causing transfusion reactions caused by clinical blood transfusion. Therefore, removing leukocytes from blood components before blood transfusion has become a routine operation in blood collection and supply activities. The main method is to use the leukocyte filter connected between the blood collection bag and the collection bag. The whole blood or blood components pass through the filter under the action of its own gravity, the red blood cells pass through smoothly due to their small size, and the white blood cells are trapped in the filter due to their large size, so as to achieve the purpose of filtering white blood cells. However, the current white filtration device cannot monitor the filtration process in real time, and...

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Application Information

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IPC IPC(8): A61M1/02
CPCA61M1/02
Inventor 赵利明
Owner 深圳市迈思特生物医学工程有限公司
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