Vaginitis Detection Kit - G7B (Dry Chemistry Enzyme Method)-AVE Diagnostics

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Vaginitis Detection Kit - G7B (Dry Chemistry Enzyme Method)

Target Group

Symptoms: Abnormal vaginal discharge, vulvar itching and burning, frequent urination, painful urination, lower abdominal pain, women planning pregnancy.

Related knowledge

Reproductive Tract Infections
Reproductive tract infections in women are widespread, with high prevalence, high rates of misdiagnosis, and low cure rates. Statistics show that about 40% of gynecological diseases in China are related to infections, with over 300 million people affected annually.
Reproductive tract infections include bacterial vaginosis, fungal vaginitis, trichomonal vaginitis, aerobic vaginitis, and mixed vaginitis. Accurate identification of the infection type is crucial for treatment.
These infections significantly impact women's quality of life, leading to menstrual disorders, infertility, and increased risks of HPV infection and cervical cancer.
Test Items (1-11 items, customizable as needed):

pH: Reflects vaginal microecological balance.

Hydrogen Peroxide (H2O2): Metabolite of lactobacilli; concentration correlates with lactobacilli count, indicating their functional status.

Lactic Acid (LA): Evaluates lactobacilli levels and vaginal flora status.

Leukocyte Esterase (LE): Marker of inflammation, indicating the number of white blood cells in vaginal secretions.

Sialidase (SNA): Produced by Gardnerella and other anaerobic bacteria; a pathogenic indicator for bacterial vaginosis.

β-Glucuronidase (β-G): Enzyme secreted by aerobic bacteria; indicates aerobic vaginitis.

N-Acetylglucosaminidase (NAG): Specific enzyme secreted by fungi and trichomonads; combined with pH, it suggests fungal vaginitis (pH ≤ 4.6) or trichomonal vaginitis (pH ≥ 4.8).

Proline Aminopeptidase (PLD): Indicates fungal vaginitis or anaerobic infections.

Coagulase (CG): Enzyme secreted by aerobic bacteria; indicates aerobic vaginitis.

Oxidase (OX): Indicates gonococcal infection.

Alkaline Phosphatase (ALP): Indicates mixed vaginitis.

Operation Procedure

Insert a disposable sampling swab into the posterior vaginal fornix (4-5 cm deep), gently rotate for 10-20 seconds to collect secretions.

Place the swab into a sample tube with diluent, rinse thoroughly, and squeeze the tube to release attached material.

Discard the swab, tighten the tube cap, and remove the top cap. Add 1 drop of the sample suspension to each well, wait 1 minute, and observe the DH result.

Add 1 drop of color developer 1 to the SNA well and 1 drop of color developer 2 to the CG well. After 10 minutes, add 1 drop of stop solution to the ALP and NAG wells. Observe results within 30 seconds to 1 minute.

Place the test card on the color chart and compare reaction colors with the gradient for result interpretation.

Product Features