Test strip delivery device and dry-type chemical analyzer

Abstract

The invention provides a test strip delivery device. A device body comprises a dehumidification unit and a plurality of paper delivery units, each paper delivery unit comprises a storage box and a pushing assembly, and the pushing assembly is used for pushing out the test strips in the storage box one by one. The dehumidification unit comprises a dehumidification chamber and a dehumidification assembly, the storage boxes of the plurality of paper delivery units are respectively communicated with the dehumidification chamber, and the air in the storage boxes and the dehumidification chamber is dehumidified by the dehumidification assembly in the circulation process, so that the test strip is prevented from being affected with damp. The invention also provides a dry chemical analyzer. Through the cooperation of the storage boxes and the pushing assemblies, the automatic paper delivery is achieved; the plurality of storage boxes are arranged, so that the supply of various test strips is realized, and the application range is wide; the dehumidification chamber communicated with a containing cavity of the storage box is arranged, and the dehumidification assembly is arranged in the dehumidification chamber, so that the dryness of air in the containing cavity of the storage box is kept, the test strip is prevented from being affected with damp, and the service life of the test strip is prolonged. The dehumidification assembly is arranged in the dehumidification chamber, so that the space in the dehumidification chamber is effectively utilized, and the miniaturization design of the device body is facilitated.

Description

technical field [0001] The invention relates to the technical field of rapid detection equipment, in particular to a test strip output device and a dry chemical analyzer. Background technique [0002] Test strips refer to a type of paper impregnated with chemicals that can be used to detect the presence of certain substances in liquids or gases through their color changes. The test strips are loaded with chemical reagents for chemical analysis or disease detection (such as urine detection) , blood tests, stool tests, etc.). At present, there are two main ways to put the test strips into the testing equipment. One is to manually put the sampled test strips into the single test strip slot in the equipment, which is inefficient and will contaminate the test strips The other is the automatic paper output of the equipment, the existing paper output equipment, the paper output flux is low and the moisture-proof effect of the test strip storage environment is not good. Contents ...

AI Technical Summary

Problems solved by technology

At present, there are two main ways to put the test strips into the testing equipment. One is to manually put the sampled test strips into the single test strip slot in the equipment. The efficiency is low and improper operation will pollute the test strips. ; The other is that the equipment automatically outputs paper. The existing paper output equipment has low paper output flux and the moisture-proof effect of the test strip storage environment is not good.

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