Steps/methods

1, carefully tear from the edge of the inner package of the pregnancy sleeve to avoid tearing the pregnancy sleeve; Avoid using sharp tools such as scissors to ensure that the pregnancy sleeve does not break.

Step reading

2

Wear a contraceptive condom when the stem of yin rises, and remember to wear a contraceptive condom before the stem of yin is inserted into the other person's body. The secretion produced in the early stage of the emergence of Yin stems may contain essence and pathogens that cause sexual diseases, which can cause pregnancy and the spread of sexual diseases.

Step reading

three

The residual air in the contraceptive sleeve will lead to the rupture of the contraceptive sleeve. To avoid the possibility of rupture, gently squeeze out the air in the small bag at the front end of the contraceptive sleeve with your thumb and forefinger, and then put it on the vagina. Make sure that the curled part at the end of the pregnancy sleeve is exposed outside.

Step reading

four

While squeezing the front end of the contraceptive sleeve, gently stretch the contraceptive sleeve with the other hand to cover the whole stem of the vagina. Make sure that the pregnancy to be avoided is tightly sleeved on the stem of yin during sexual intercourse; If the part of the pregnancy sleeve to be avoided slips off, immediately put it back in place. If the condom slips out, immediately pull out the stem of the vagina and put on a new condom before continuing sexual intercourse.

Step reading

five

After shooting the essence, you should immediately hold down the bottom of the contraceptive device with your hand when the stem of the yin is still erect, and then take off the contraceptive device after the stem of the yin is completely pulled away. Avoid the contact between the stem of the yin and the condom. Each contraceptive can only be used once. The used pregnancy should be wrapped in paper towels and put in the garbage bin.

END

matters need attention

Before each sexual act, a new condom must be used.

Contraceptive condoms have different specifications, so the appropriate model should be selected according to the size of the stem of Yin when it rises. If it is too large, it will fall off in the channel of Yin, and if it is too small, it will be crushed to make the essence flow into the channel of Yin.

Check the production date and expiration date before use. The expired contraceptive sleeve has deteriorated and is easy to break, so it is not suitable for use.

Contraceptive condoms must be kept in a cool, dry and non-contact environment with acid, alkali and oil. If it becomes sticky and brittle after contact with the above conditions, it should not be used again even within the warranty period.

Carefully tear open the individually sealed packaging bag and avoid using sharp tools such as scissors.

If you still don't understand, please see the diagram.

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