Biological aerosol collecting and identifying plate

Abstract

The invention discloses a biological aerosol collecting and identifying plate which comprises a base plate and a cover plate, wherein the base plate is a light-transmitting piece; a plurality of sample grooves for storing samples and a plurality of collecting grooves for collecting aerosols are formed on the base plate; the plurality of sample grooves are distributed at intervals along the circumferential direction of the base plate and each sample groove is formed into a closed groove; and the plurality of collecting grooves are distributed at intervals along the circumferential direction ofthe base plate. The cover plate is buckled on the base plate and is provided with a plurality of sampling holes and a plurality of sample adding holes, and a plurality of sample adding holes are distributed at intervals along the circumferential direction of the cover plate, the plurality of sample adding holes and the plurality of sample grooves are arranged in a one-to-one correspondence way, the plurality of sampling holes are distributed at intervals along the circumferential direction of the cover plate, and the plurality of sampling holes and the plurality of collecting grooves are arranged in a one-to-one correspondence way. The biological aerosol collecting and identifying plate is provided with a plurality of storage channels and a plurality of detecting and identifying channels,so that single-operation multi-channel and multi-type sample independent identification and multi-channel and multi-type sample aerosol collection are realized.

Description

technical field [0001] The invention relates to the technical field of identification and detection, in particular to a bioaerosol collection and identification plate used for collecting, storing, detecting and identifying bioaerosols. Background technique [0002] The current collection device technology can only collect biological aerosols, which need to be separated, processed and stored in the later stage before being sent to an authoritative organization for testing and identification, and heating and filters are required for the next step of operation, and the detection of them cannot be realized at the same time Identification function. Multiple aerosol samples cannot be collected separately. The collection channel is single and the collection rate is slow and the capacity is small. Multiple preparations and post-processing are required, and the structure of the collection channel is complex and not smooth, which will affect the collection volume. Contents of the ...

AI Technical Summary

Problems solved by technology

[0002] The current collection device technology can only collect biological aerosols, which need to be separated, processed and stored in the later stage before being sent to an authoritative organization for testing and identification, and heating and filters are required for the next step of operation, and the detection of them cannot be realized at the same time Identification function

Cannot collect multiple aerosol samples separately

Single collection channel with slow collection rate and small capacity

Multiple preparations and post-processing are required, and the structure of the collection channel is complex and not smooth, which will affect the collection volume

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