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Method and device for matching blood donor for blood receiver

A blood donor and antigen technology, applied in the field of information processing, can solve the problems of the high complexity of antigens in the blood group system, and achieve the effect of reducing the incidence of adverse reactions, the production and the production of irregular antibodies.

Active Publication Date: 2022-02-25
BEIJING FRIENDSHIP HOSPITAL CAPITAL MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The antigens of the blood group system are highly complex, and the interaction and influence between antigens and antibodies are likely to cause various clinical problems

Method used

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  • Method and device for matching blood donor for blood receiver
  • Method and device for matching blood donor for blood receiver
  • Method and device for matching blood donor for blood receiver

Examples

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Embodiment 1

[0041] Embodiment 1 provides a method for matching blood donors to blood recipients.

[0042] figure 1 It is a schematic diagram of the method of matching blood donors for blood recipients in this embodiment. Such as figure 1 As shown, the method includes:

[0043] Step 101: According to the first antigen information of the blood recipient, it is judged whether there is a blood donor that satisfies the first condition. The first condition is: all the antigens included in the first antigen information of the blood donor are included in the blood recipient The first antigen information, the first antigen information is the antigen information corresponding to the irregular antibody; if the judgment result is yes, then execute step 102, if the judgment result is no, then execute step 103;

[0044] Step 102, determining a blood donor that meets the first condition as a matching blood donor for the blood recipient;

[0045] Step 103, judging whether there is a blood donor that ...

Embodiment 2

[0106] Embodiment 2 provides a device for matching blood donors to blood recipients. The content of the second embodiment that is the same as that of the first embodiment will not be repeated, and the content of the second embodiment that is different from the first embodiment will be described below.

[0107] Figure 4 It is a schematic diagram of the device for matching blood donors for blood recipients in this embodiment. Such as Figure 4 As shown, the apparatus 400 for matching a blood recipient to a blood donor includes a first judging unit 401 , a first determining unit 402 , a second judging unit 403 , and a second determining unit 404 . Wherein, the first judging unit 401 judges whether there is a blood donor that satisfies the first condition according to the first antigen information of the blood recipient. The first condition is: each antigen included in the first antigen information of the blood donor is included in The first antigen information of the blood re...

Embodiment 3

[0114] Embodiment 3 provides a method for matching blood recipients with blood donors. Contents that are the same or similar in Embodiment 3 and Embodiment 1 will not be repeated, and the content that is different from Embodiment 3 in Embodiment 1 will be described below.

[0115] Figure 6 It is a schematic diagram of the method of matching blood donors for blood recipients in this embodiment. Such as Figure 6 As shown, the method includes:

[0116] Step 601: According to the first epitope information or the first gene information of the blood recipient, it is judged whether there is a blood donor who satisfies the third condition, and the third condition is: the first epitope information or the first gene information of the blood donor Each epitope or gene included is included in the first epitope information or first gene information of the blood recipient, and the first epitope information or first gene information is epitope information associated with platelet blood ...

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Abstract

The embodiment of the invention provides a method and device for matching a blood donor for a blood receiver. The method comprises the steps: according to first antigen information of a blood receiver, judging whether a blood donor meeting a first condition exists or not , wherein the first condition is that all antigens contained in the first antigen information of the blood donor are contained in the first antigen information of the blood receiver, and the first antigen information is antigen information corresponding to irregular antibodies; if yes, determining the blood donor meeting the first condition as a matched blood donor of the blood receiver; if the first antigen information does not exist, judging whether a blood donor meeting a second condition exists, wherein the second condition is that in all antigens contained in the first antigen information of the blood donor, only one antigen is not contained in the first antigen information of the blood receiver; and if yes, determining the blood donor meeting the second condition as a matched blood donor of the blood receiver. By means of the method, the occurrence rate of adverse reactions of the blood receiver in subsequent blood transfusion can be reduced.

Description

technical field [0001] The present application relates to the technical field of information processing, in particular to a method and device for matching blood donors for blood recipients. Background technique [0002] Blood transfusion safety is one of the most concerned issues in blood transfusion therapy. Regarding the safety of blood transfusion, the first thing to consider is the blood type matching between the recipient and the donor. [0003] So far, 43 blood group systems including ABO blood group system, Rh blood group system, Kidd blood group system, MNS blood group system, Diego blood group system, Kell blood group system and related 343 blood group antigens have been found. In addition to ABO antigens, there are human leukocyte antigens (HLA, Human Leukocyte Antigen) and human platelet antigens (HPA, Human Platelet Antigen) on the platelets. Currently, only the D antigens in the ABO blood group system and the Rh blood group system are considered when performing...

Claims

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Application Information

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IPC IPC(8): G06F16/9035G16B40/00
CPCG06F16/9035G16B40/00
Inventor 李小飞
Owner BEIJING FRIENDSHIP HOSPITAL CAPITAL MEDICAL UNIV
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