Laboratory intelligent bacterial collection instrument sterile inspection fully enclosed incubator

Laboratory intelligent bacterial collection instrument sterile inspection fully enclosed incubator

Product Introduction

The bacterial collection device is a supporting facility for disposable fully enclosed bacterial culture equipment. The test sample is subjected to positive pressure filtration through the directional peristaltic pressure of the bacterial collection device and cultured in the filter to test whether the test sample contains bacteria. The test sample is continuously injected into the bacterial culture chamber through the injection pipeline. Using the downward pressure formed in the bacterial culture chamber, it is filtered through a microporous membrane, and any microorganisms that may exist in the test sample are intercepted and collected on the membrane. The antibacterial components of the test sample are removed by washing the membrane. Then inject the required culture medium directly into the bacterial collection incubator through the injection pipeline, place it at the specified temperature for cultivation, and observe whether there is any growth of bacteria.

working principle

The bacterial collection instrument is a supporting instrument for the bacterial culture apparatus. Through the directional peristaltic pressure action of the bacterial collection instrument, the test sample is filtered and cultured in the filter to test whether the test sample contains bacteria.
Testing process.

The test sample is continuously injected into the bacterial culture chamber through the injection pipeline. Using the downward pressure formed in the bacterial culture chamber, it is filtered through a 0.45 micron pore membrane. Microorganisms that may exist in the test sample are intercepted and collected on the membrane. The antibacterial components of the test sample are removed by washing the membrane. Then inject the required culture medium directly into the bacterial collection incubator through the injection pipeline, place it at the specified temperature for cultivation, and observe whether there is any growth of bacteria.

Laboratory intelligent bacterial collection instrument sterile inspection fully enclosed incubator

Daily maintenance and upkeep

After using the instrument, clean the surface and various interfaces of the instrument in a timely manner to prevent bacterial residue.
2. Regularly check whether all components of the instrument are normal, and if any abnormalities are found, repair or replace them in a timely manner.
3. Regularly clean and maintain the bacterial collector by soaking it in cleaning solution and then cleaning it thoroughly.
4. Regularly check whether the peristaltic pump tube is normal, and if any abnormalities are found, replace the peristaltic pump tube in a timely manner.
5. Keep the surrounding environment of the bacterial collector clean and avoid contamination of the instrument by dust, oil stains, etc.
6. The room where the bacterial collector is stored should maintain a constant temperature and humidity, and the condition of the collector should be checked regularly to ensure its quality.
7. After each experiment, clean up the waste liquid in a timely manner to avoid harmful substances in the waste liquid from polluting the instrument and environment.
During the experiment, attention should be paid to avoiding external forces such as impact and vibration on the instrument, so as not to affect its stability and service life.

In short, proper use and maintenance of the bacterial collection instrument can ensure its stability and service life, and improve the accuracy and reliability of experiments.