Sample management and analysis device with emergency treatment position

Abstract

The invention discloses a sample management and analysis device with an emergency treatment position. The sample management and analysis device comprises a sample frame load-in unit, a sampling line conveying unit and a sample frame load-out unit which are fixedly connected to a bearing frame, wherein the bearing frame is of a box-shaped structure with an upper opening; a half partition extending in the longitudinal direction is arranged at the middle position of a base plate of the bearing frame to divide the bearing frame into a load-in channel and a load-out channel for a sample frame; the outlet of the load-in channel and the inlet of the load-out channel are connected with each other through the sampling line conveying unit; a load-in full sensor, a load-out full sensor, a flip sensor, a code reader and a scanning window are arranged on the bearing frame. According to the sample management and analysis device with the emergency treatment position, a first pushing handle mechanism and a second pushing handle mechanism push the sample frame in a relay manner, so that the stability of the sample frame in the moving process is improved, and the sample frame can be prevented from being inclined; a plurality of sample frames can be placed into the load-in channel at one time, so that the working efficiency is improved; the emergency treatment position is set in the load-in channel, so that an emergency sample can be detected; a stop lug of each sample frame can prevent the corresponding sample frame from inclining.

Description

technical field [0001] The invention relates to in vitro diagnostic equipment, in particular to a sample management and analysis device with an emergency position. Background technique [0002] The existing sample rack transmission system for fully automatic in vitro diagnostic equipment, the sample rack transmission system of the emergency department and the transmission system of ordinary sample racks are set independently without mutual interference. Therefore, in the sample rack transmission system of the fully automatic in vitro diagnostic equipment, an additional sample rack transmission system for the emergency room needs to be specially set up, which increases the volume and manufacturing cost of the fully automatic in vitro diagnostic equipment. [0003] At present, a sample rack transport device with an emergency position has been developed, such as the applicant's prior patent CN101995480 A, titled "sample rack transport device with an emergency position", includi...

AI Technical Summary

Problems solved by technology

However, there are still the following disadvantages: first, when loading emergency sample racks, it is necessary to put the sample racks one by one, which is cumbersome to operate; The surface quality requirements are high, and the timing belt shakes a lot, which affects the stability of the sample loading process; third, when the sampling line is loaded, the belt is scratched, causing the sample rack to be loaded abnormally; fourth, during the sample rack input process Among them, the stability of the conveyor belt is poor, and the sample rack is easy to tilt; fifth, the emergency sample position is controlled by the electromagnetic actuator and the execution bump, which affects the number of loaded sample racks, which is inconvenient to use, and the electromagnet cannot work for a long time, and is prone to failure

[0004] The prior patent CN103226149 A, named "sample rack management unit", although it can transport one or more sample racks at a time, this patent has no emergency sample position or emergency position, and cannot be used for the analysis and detection of emergency samples; in addition, this patent is in When in use, there are high requirements for the operation of placing the sample rack, and the operator needs to undergo formal training before the operation of inserting the sample rack

Images