Bacterium collection method applying biological medicine injection microorganism detection robot system

A technology for microbial detection and robot system, which is applied in the field of bacteria collection of the microbial detection robot system for biomedical injections, can solve the problems of high cost, low efficiency, and interference with experimental results.

Active Publication Date: 2021-01-15
达尔文实验机器人成都有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, this operation is done manually, which has low efficiency and high cost, and when the air is poured into the bacteria collection incubator for pressurized filtration, the bacteria in the air may remain on the filter cloth of the bacteria collection incubator , which interferes with the experimental results and reduces the accuracy of the experiment

Method used

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  • Bacterium collection method applying biological medicine injection microorganism detection robot system
  • Bacterium collection method applying biological medicine injection microorganism detection robot system
  • Bacterium collection method applying biological medicine injection microorganism detection robot system

Examples

Experimental program
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Effect test

Embodiment 1

[0097] Such as Figure 1-Figure 6 As shown, the method of collecting bacteria using the biomedical injection microbial detection robot system, the six-axis robot includes a first robot 10 located on the bottom surface of the interior of the aseptic box and a second robot 20 located on the top surface of the interior of the aseptic box , the limited space in the aseptic box allows the first robot 10 and the second robot 20 to have a larger range of motion. The method includes the following steps:

[0098] Step 1. Place the bacteria-collecting incubator 50: in the initial state, the bacteria-collecting incubator 50 is stacked inside the aseptic box, and the side wall of the aseptic box is provided with an operation hole for the operator's hand to pass through. There are rubber gloves, so that the environment in the aseptic box remains sealed, and the operator passes his hand through the operation hole, and places the bacteria collection incubator 50 on the conveyor chain fixing ...

Embodiment 2

[0142] According to the technical solution of embodiment 1, wherein in step 6.7, the first robot 10 judges the insertion depth of the fracture of the infusion tube 53 according to the descending height of the infusion tube 53, and the rest of the steps are the same as in the embodiment 1.

[0143] Compared with Embodiment 1, in this embodiment, the torque sensor 160 is not used for judgment, but the casing depth is fixed by fixing the stroke of the first robot 10 , which greatly saves the cost.

Embodiment 3

[0145] According to the technical solution of embodiment 1, wherein in step 6.9, the computer judges whether the remaining culture solution volume in the culture solution bottle 70 is less than the capacity of the bacteria collection incubator 50 through the liquid level sensor arranged on the first jaw 30, and the remaining steps With embodiment 1.

[0146] Compared with Example 1, in this example, a liquid level sensor is used for judgment, which can more accurately judge the volume of residual culture solution, reduce mistakes, and avoid equipment downtime.

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Abstract

The invention discloses a bacterium collection method applying a biological medicine injection microorganism detection robot system. The bacterium collection method comprises the steps of placing a bacterium collecting incubator, placing a culture solution bottle, pouring injection, collecting bacteria and filtering, pouring a culture solution, packaging and storing, placing back to an empty culture solution bottle and the like. The beneficial effects of the method are that the method achieves the full-automatic operation through the six-axis robot, is less in manual intervention, enables a detection result to be more accurate, is higher in reliability, improves the detection efficiency, and saves the labor cost.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a bacteria collection method using a robot system for detecting microorganisms in biomedical injections. Background technique [0002] Bacteria collection and filtration method is one of the most commonly used sterility detection methods in biomedicine. It mainly passes the injection through the ultrafiltration membrane of the bacteria collection incubator to filter under pressure, and the bacteria in the injection remain in the bacteria collection incubator. By culturing it and counting the amplified colonies, the number of bacteria in the original injection can be known. In the prior art, this operation is done manually, which has low efficiency and high cost, and when the air is poured into the bacteria collection incubator for pressurized filtration, the bacteria in the air may remain on the filter cloth of the bacteria collection incubator , interfere with the experimental re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/34C12M1/26C12M1/24C12M1/12C12M1/00C12Q1/24C12Q1/04
CPCC12M23/08C12M23/48C12M29/10C12M33/12C12M33/14C12M41/36C12Q1/24C12Q1/04Y02A50/30
Inventor 李得顺李日
Owner 达尔文实验机器人成都有限公司
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