
Product Details

Check One is an accurate and reliable pregnancy test drug that allows you to judge the speed in just 1 minute by simply applying urine to the stick.
The stick body is slim and easy to hold, and it can be inspected cleanly without urine splashing. The sensitivity is 50 IU/L, and the test can be performed about 1 week after the scheduled menstrual period.
○The importance of early detection of pregnancy is important
If you are pregnant, it is already around the 4th week of your scheduled menstrual period, and from this time until around the 15th week of pregnancy (4 months of pregnancy), various major organs such as the brain and heart of the fetus are formed. This is an important time to start, when the fetus is most susceptible to external influences.
Therefore, it is important to know whether or not you are pregnant as soon as possible, pay sufficient attention to nutrition and use of medicines, and avoid infectious diseases such as drinking alcohol, smoking, rubella, and irradiation (X-ray). It is important for healthy growth and maternal health.
○ How do you know if you are pregnant? (Principle of inspection)
When pregnant, a hormone called human chorionic gonadotropin (hCG) begins to be made and excreted in the urine. Check One is a pregnancy test drug that detects hCG in urine using a method called "gold sol particle immunoassay".
This test is an auxiliary test to determine if you are pregnant, not a definitive diagnosis of pregnancy.
Early detection of pregnancy is important
If you are pregnant, it is already about the 4th week of the next scheduled menstruation period, and from this time until the 15th week of pregnancy (4 months of pregnancy), during the early stages of pregnancy, various major organs such as the brain and heart of the fetus This is an important time when the fetus begins to develop, when the fetus is most susceptible to external influences.
Therefore, it is important to know whether or not you are pregnant as soon as possible, pay sufficient attention to nutrition and use of medicines, and avoid infectious diseases such as drinking alcohol, smoking, rubella, and irradiation (X-ray). It is important for healthy growth and maternal health.
How do you know if you are pregnant? (Principle of inspection)
When pregnant, a hormone called human chorionic gonadotropin (hCG) begins to be made and excreted in the urine. Check One is a pregnancy test drug that detects hCG in urine using the method called "gold sol particle immunoassay".
This test is an auxiliary test to determine if you are pregnant, not a definitive diagnosis of pregnancy.
Storage method/effective period
● Store at room temperature.
● 30 months (expiration date is stated on the outer box)
 

Ingredients, quantity, usage
Ingredient/quantity
Check stick in 1
Gold colloid-labeled anti-hCG-β monoclonal antibody (mouse): 5 μL (dried product)
Anti-hCG-α monoclonal antibody (mouse)・・・1 μL (dried product)
Anti-mouse IgG antibody (rabbit)・・・1 μL (dry product)


Usage and dose
how to use
○Time when inspection is possible
You can start the test about a week after your scheduled period.
○ Urine used for inspection
1. You can test urine at any time of the day.
2. When using a paper cup, etc., use a dry and clean one, and soak it in urine for 5 seconds so that the entire urine absorber is immersed.
○ How to check
Urine can be tested in the morning, daytime, and night.
1. Apply urine to the entire urine absorber
Remove the cap, hold the urine absorber facing down, and wet the whole urine absorber with urine for about 3 seconds.
2. Cap while facing down
After wetting it, keep the cap facing down.
3. Put horizontally
Place the judgment window on a flat surface and wait for about 1 minute.
○ How to judge
Make sure that a reddish purple line appears on the end window of the checkstick. Judgment is made by observing the presence or absence of the magenta line appearing in the judgment window.
1. If a red-purple line appears in the judgment window: positive
2. If no reddish purple line appears in the judgment window: Negative
[Note the following when using. ]

Precautions regarding urine collection
● Do not use terribly turbid urine or urine mixed with foreign matter or blood for testing.

Precautions regarding inspection timing
●Please be careful not to make a mistake at the time of the examination due to misunderstandings of the planned menstrual date.

Notes on operating procedures
● Operate correctly according to the specified procedure.

Notes on judgment
● Observe the judgment window when making a judgment.
● Please note the following when making a judgment.
1) Please do not judge before the red-purple line appears on the end window.
2) Even if it is thin, it is positive if a reddish purple line appears in the judgment window.
3) A horizontal line (parallel to the stick) may appear in the judgment window temporarily, but this is in the middle of the test in which the reddish purple reagent is flowing and is not related to the judgment. The horizontal line disappears as time goes by. Positive lines appear in the judgment window as vertical lines (perpendicular to the stick).
4) It may take some time depending on how much urine is applied. If no reddish purple line appears in the end window even 10 minutes after applying urine, it may be due to an operation error (insufficient urine volume, etc.), so repeat the test with another check stick.
● In addition to pregnancy, the results may be positive in the following cases.
○ In the case of menopause
○In the case of hCG-producing tumor (choriocarcinoma, etc.)
○ If you are receiving a gonadotropin
○In cases of severe diabetes, proteinuria, hematuria, etc.
● Even if you do not have your planned period, the results may be negative in the following cases.
○ When the cycle of menstruation is irregular
○ If you make a mistake in calculating the number of days due to misunderstanding of the user
○ If the amount of hCG in urine is not sufficient at the beginning of pregnancy
○ In case of abnormal pregnancy (eg ectopic pregnancy)
○ In the case of fetal abnormality (in-fetal death, miscarriage, etc.)
○ When a large amount of hCG is secreted due to hydatidiform mole


efficacy
Efficacy
Detection of human chorionic gonadotropin (hCG) in urine (pregnancy test)


Precautions

Precautions for use
Do not make a definitive diagnosis of pregnancy yourself based on the test results.
○If the result is positive, you may be pregnant, but it is not possible to determine if you are pregnant properly. Please consult a doctor as soon as possible.
○ A definitive diagnosis of pregnancy is that the doctor comprehensively diagnoses the establishment of pregnancy based on the results of interviews and ultrasonography.

Consultation points for use
1. The following people should consult a doctor before use
Those who are receiving fertility treatment.
2. If your judgment is negative but your menstruation does not start after that, please re-examine or consult a doctor.
3. Precautions regarding inspection timing
● If your menstrual cycle is working smoothly With this test drug, if your menstrual cycle is working well, you can start testing approximately one week after your scheduled menstrual period. However, in the early stages of pregnancy, some people rarely have very low levels of hCG in the urine, which may give negative or unclear results. If you don't start your menstruation about a week after you get these results, please re-examine or consult your doctor.
● If your menstrual cycle is irregular If your menstrual cycle is irregular, find the scheduled date based on the previous cycle and then perform the test approximately one week later. If the result is negative but the menstruation does not start after that, re-examine or consult a doctor.
Four. Disposal precautions
● Dispose of used sticks as non-burnable waste according to your local disposal method.


Precautions for storage and handling
● Please keep out of reach of children.
● Avoid direct sunlight, please keep in a cool place as possible.
● To maintain the quality, please do not replace it with other container.
● Please open the package just before use.
● Do not use the product that has expired.


Product inquiries
Arax Check One Counseling Room
052(951)2503
〒460-0002
2-26 Marunouchi 3-chome, Naka-ku, Nagoya-shi


Product size
Height 51 mm x width 175 mm x depth 26 mm

