Intended Use
This kit is used for the evaluation on vaginal microecological environment so as to make diagnosis of vaginitis and start proper treatment.
Intended Population
Women with syndrome of abnormal color of leucorrhea, abnormal character of leucorrhea, pruritus of vulva and women who are preparing for pregnancy, pregnant or menopausal, etc.
Operation Steps
1. Put a swab about 4-5cm inside the vagina to collect sample from the posterior fornix.
2. Spin the swab for 10-20 seconds to collect secreta as much as possible until clearly visible.
3. Put the swab into the EP tube with 1mL diluent and spin firmly to elute secreta completely.
4. Use the dropper to absorb the suspension and add one drop to each well and then add one drop of color solution to SNA well.
5. Read pH result after 60 seconds.
6. 10 minutes after completing step 4, add one drop of stop solution to NAG well and read all results other than pH within 30-60 seconds.
7. Compare the reaction color with the color chart and interpretate all the results.”
Result Interpretation
| Parameter | Result Interpretation |
|---|---|
|
pH
|
Normal range is 3.8-4.5.
|
|
H2O2
|
“-” indicates vaginal flora balance. “±” signals an intermediate state needing attention. “+” points to an imbalance requiring treatment. |
|
LE
|
“-” indicates normal. “±” suggests mild vaginitis. “+”, “++”, “++++” denote increasing severity of vaginitis. |
|
SNA
|
“-” indicates normal. “±” or “+” suggests bacterial vaginitis. |
|
β-G
|
“-” indicates normal. “±” or “+” suggests aerobic bacterial vaginitis. |
|
NAG
|
“-” indicates normal. “±” or “+” with pH ≥4.8 indicates trichomonas vaginitis. “±” or “+” with pH ≤4.6 suggests candidal vaginitis. |
|
CAL
|
Used for negative calibration.
|
