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Aseptic blood collection facility based on pre-testing of organ transplantation

A blood collection and facility technology, applied in the field of medical devices, can solve the problems of waste of rare donor resources, reduce the source of life-saving donors, etc., and achieve the effects of independent operation, avoiding infection, and accurate detection

Active Publication Date: 2022-07-19
THE FIRST AFFILIATED HOSPITAL OF CHONGQING MEDICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If cross-contamination is artificially caused during the blood collection process, the donor will be misjudged and believed to have infectious bacteria, and discarding this donor will inevitably cause a waste of rare donor resources and reduce the source of life-saving donors. question

Method used

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  • Aseptic blood collection facility based on pre-testing of organ transplantation
  • Aseptic blood collection facility based on pre-testing of organ transplantation
  • Aseptic blood collection facility based on pre-testing of organ transplantation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0034] as attached figure 1 to the attached Figure 8 shown:

[0035] The present invention provides an aseptic blood collection facility based on early stage detection of organ transplantation, comprising a blood collection aseptic protective box 1; at least five cuboid-shaped sample tubes 2 are embedded side by side in the inner cavity of the front end of the blood collection aseptic protective box 1; the sample tubes 2 The top plate and the bottom plate of the blood collection aseptic protection box 1 at the middle position of the upper end are respectively embedded with a squeeze protection sheet 3; the middle position of the rear end of the top plane of the blood collection aseptic protection box 1 is vertically embedded with an outer magnetic block 4. , and the blood collection aseptic protective box 1 below the outer magnetic block 4 is longitudinally slidably installed with a blood collection box 6; an inner magnetic block 7 is embedded in the position corresponding t...

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Abstract

The invention provides a sterile blood collection facility based on pre-stage detection of organ transplantation, and relates to the technical field of medical devices. The invention includes a sterile protection box for blood collection; Sample tube; the top plate and the bottom plate of the blood collection sterile protective box at the middle position of the upper end of the sample tube are respectively embedded with extrusion protection sheets. During use, blood is drawn through the blood collection tube and sucked into the blood collection box by negative pressure. , the blood collection facility is equipped with multiple viewing window slots to observe the blood volume when blood is drawn and distributed. Each sample tube in the blood collection aseptic facility can have an independent space, and can directly divide samples from a batch of blood samples to multiple sample tubes at the same time. In the test, the problem of infection in the intermediate process caused by manual sample separation is avoided, and when testing, a sample tube can be individually arranged, the operation is independent, the detection is more accurate, and the whole process can achieve the effect of aseptic processing.

Description

technical field [0001] The invention relates to the technical field of medical devices, and more particularly, to a sterile blood collection facility based on pre-testing of organ transplantation. Background technique [0002] Organ transplantation is the process of surgically transferring the whole or part of an organ from one individual to another. The purpose is to replace damaged or dysfunctional organs with good ones from a donor. The party providing the organ is the organ transplant donor, which can be a living person or a recently deceased person. The party receiving the organ is the recipient of the organ transplant. [0003] Before organ transplantation, blood will be collected from the donor for blood culture evaluation to evaluate whether the donor is suitable for donation. At this time, aseptic blood collection precautions need to be taken. If there is a donor with infectious bacteria, the donor organ will be transplanted into the organ. The recipient of the t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/154
CPCA61B5/154A61B5/15003A61B5/150251A61B5/150755
Inventor 石小莉赵庆华杜成友罗盛淑谈红霞
Owner THE FIRST AFFILIATED HOSPITAL OF CHONGQING MEDICAL UNIVERSITY
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