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

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...

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

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