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A UV inactivator

An inactivation and ultraviolet technology, applied in the field of ultraviolet inactivation instruments, can solve the problems of incomplete inactivation, increased labor intensity of inactivation operators, and large consumption of consumables, so as to improve the efficiency of inactivation operations and increase the inactivation capacity , the effect of reducing labor intensity

Active Publication Date: 2021-07-27
SICHUAN NIGALE BIOTECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This inactivation operation method not only increases the labor intensity of the inactivation operator, but more importantly, the single inactivation treatment volume is small, the time is long, and the inactivation operation efficiency is low. Therefore, it is necessary to increase the collection and processing of blood. In addition, in the process of inactivation, it is difficult to mix the collected isolated blood evenly through the shaker, resulting in incomplete inactivation, cross-infection, and large consumption of consumables. , thus increasing the safety risk of inactivation operations and the waste of inactivation consumables

Method used

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  • A UV inactivator
  • A UV inactivator
  • A UV inactivator

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Embodiment Construction

[0033] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0034] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 The shown ultraviolet inactivation instrument mainly includes a frame 1 and a coil rack 10, an irradiation cabin and a temperature recovery cabin 18 are respectively formed on the said frame 1, and an ultraviolet irradiation device is arranged in the said irradiation cabin, The rewarming cabin 18 is provided with an infusion rewarming device, and an air detector 2 , a saline pump 4 , an anticoagulant pump 5 and a blood collection pump 6 are respectively provided on the frame 1 . The coil rack 10 and the frame 1 form a rela...

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Abstract

The invention provides an ultraviolet inactivation instrument, comprising a frame (1) and a coil rack (10), an irradiation cabin is formed on the frame (1), an ultraviolet irradiation device is arranged in the irradiation cabin, and An ultraviolet irradiation tube (9) is arranged on the frame (10); a movable connection of relative linear sliding is formed between the coil frame (10) and the frame (1), when the coil frame (10) is relatively When sliding until the ultraviolet irradiation tube (9) is in the irradiation cabin, the ultraviolet irradiation device performs ultraviolet inactivation treatment on the inactivated samples in the ultraviolet irradiation tube (9). Utilizing the present invention to carry out ultraviolet inactivation treatment operations does not require professionals to frequently transfer various containers, and does not need to use traditional shakers for mixing operations, which effectively reduces the labor intensity of inactivation operators, and single inactivation The live processing capacity is increased, which correspondingly improves the efficiency of the inactivation operation, and has outstanding advantages such as reducing the safety risk of the inactivation operation and reducing the waste of inactivation consumables.

Description

technical field [0001] The invention relates to the field of ultraviolet inactivation, in particular to an ultraviolet inactivation instrument for inactivating blood containing virus cells. Background technique [0002] In the actual operation of the existing clinical ultraviolet inactivation operation, it is first necessary to collect a certain volume of blood containing virus cells, then mix anticoagulants and photosensitizers into the collected isolated blood, and then inactivate them by ultraviolet radiation. live processing. [0003] In the process of inactivation treatment, it is necessary to lower the temperature of the ultraviolet inactivated sample first, and then heat it back to temperature under certain conditions after the ultraviolet irradiation is completed. The various hardware and operations are independent of each other, and the transfer of containers in each operation requires professionals to complete. This inactivation operation method not only increase...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61L2/10A61L2/26
CPCA61L2/0047A61L2/26A61L2202/22
Inventor 王飞
Owner SICHUAN NIGALE BIOTECH