Les résultats de différents écouvillons d'échantillonnage sur la détection de l'antigène chlamydien

Genital Chlamydia trachomatis

It is a common sexually transmitted disease pathogens, une fois que l'infection peut provoquer diverses maladies, surtout pour les femmes, ça fait beaucoup de mal. Peut provoquer une urétrite. Cervicite, maladie inflammatoire pelvienne, peut être compliqué par l'infertilité. Dans le développement clinique de plus cachés, le patient est infecté et ne sait pas, peut durer un an à plusieurs années., the diagnosis of chlamydia laboratory is of great significance, and specimen collection directly determine the accuracy of the diagnostic results, so choose the appropriate sampling swab, collection method is essential.

Écouvillons d'échantillonnage:

1 female cotton swab, wood.
2 male cotton swab, bamboo pole.
3 female polyester swab, plastic feel
4 male polyester swab, metal rod
5 female rayon swab, plastic feel
6 female nylon flocking swab , plastic feel
7 male nylon flocking swab , plastic feel

Résultat:

1, found that flocking swab can increase the vitality of 20% -60% of the bacteria, flocking swab can release more than 80% of the sample even close to full release,
2, flocking swab absorbance higher than cotton swab, écouvillon en polyester, rayon swab. Absorbance CV value is small, indicating that the release of uniform behavior is better
3, nylon flocking swab to ensure accurate test results, significantly reduce the rate of missed, cotton swab most likely to leak test
4 cotton swabs and silk swabs with the strongest water absorption, nylon flocking center, polyester swabs, the worst water absorption, swab suction force and the number of samples collected the relationship between the need for further study.

Comprehensive analysis: In the specimen test, nylon flocking swab is better than polyester swabs, artificial swabs and cotton swabs.