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Sampling equipment for biological reagent

A technology of sampling equipment and biological reagents, applied in the direction of analysis materials, instruments, etc., can solve the problems of reagent leakage, delay of experimental work progress, instability, etc., to avoid leakage, save time and energy, and improve stability Effect

Pending Publication Date: 2021-05-14
邱红
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing sampling equipment technology, technicians generally transfer the liquid sample to the reagent bottle through a hand-held suction tube, which is unstable. The reagent is easily leaked due to vibration and collision during the transfer, and re-sampling delays the progress of the experimental work. To this end we propose a sampling device for biological reagents

Method used

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  • Sampling equipment for biological reagent
  • Sampling equipment for biological reagent
  • Sampling equipment for biological reagent

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Embodiment Construction

[0020] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the examples in the implementation manners, other examples obtained by those skilled in the art without making creative efforts all belong to the protection scope of the present invention. The experimental methods in the following examples, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following examples, unless otherwise specified, can be obtained from commercial sources.

[0021] Example:

[0022] Such as Figure 1-2 As shown, a sampling device for biological reagents includes a device base 1, a connecting block 11 is connected to one end of the device base 1, a connecting frame 12 is mova...

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Abstract

The invention discloses sampling equipment. The sampling equipment comprises an equipment base, wherein one end of the equipment base is connected with a connecting block, a top end of the connecting block is movably connected with a connecting frame, a top end of the connecting frame is connected with a connecting rod, one end of the connecting rod is provided with a connecting groove, the inner side of the connecting groove is connected with a motor, a rotating shaft is welded to one end of the motor, a fixing plate is connected to the top end of the equipment base, a sample container is connected to a top end of the fixing plate, a liquid taking mechanism is arranged on the outer side of a top end of the sample container and comprises a liquid taking pipe, and one end of the liquid taking pipe is connected to the rotating shaft. The sampling equipment is advantaged in that by arranging the liquid taking mechanism, a liquid sample can be automatically sucked and then transferred into a reagent bottle, sampling is more stable compared with manual sampling, leakage and spilling caused by vibration and collision in the transferring process of the liquid are avoided, working stability is improved, automatic sampling is achieved, time and energy are saved, and working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of sampling equipment, in particular to a sampling equipment used for biological reagents. Background technique [0002] In a fully automatic biochemical analyzer, sampling equipment is a very important part. Sampling equipment needs to transfer the liquid sample from the specimen bottle to the reagent bottle. After sufficient reaction, the mixed solution is transferred to the counter for detection. The biochemical analyzer includes a cantilever mechanism and a drive mechanism, and the cantilever mechanism is connected to the drive mechanism. Above, the suspension wall mechanism includes a sampling stirring arm, a stirring paddle and a sampling needle. One end of the sampling stirring arm is connected to the driving mechanism, and the other end is a free end. The motor is fixed on the sampling stirring arm through the motor bracket. Type infusion pump, transporting a certain amount of reagents in proportion...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N35/10
CPCG01N35/10
Inventor 邱红
Owner 邱红
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